January Weather in Iringa, Tanzania

Last updated: August 28, 2025

January in Iringa, Tanzania showcases a blend of moderate warmth and notable rainfall. With maximum temperatures peaking at 29°C (85°F) and an average temperature of 20°C (68°F), the month offers a comfortable climate, although nights can cool down to a minimum of 14°C (58°F). Rainfall is significant, with 157 mm (6.2 in) of precipitation spread across 22 days, resulting in a lush, green landscape. Humidity levels are high at 84%, contributing to a vibrant, tropical atmosphere perfect for exploration and enjoying the natural beauty of this region.

January Temperature in Iringa

In January, Iringa, Tanzania, experiences a delightful climate with temperatures that range from a mild 14°C (58°F) at night to a warm 29°C (85°F) during the day, averaging around 20°C (68°F). This sets the tone for the month, which is characterized by consistent warmth and minimal fluctuations. As the season transitions to February and beyond, temperatures remain relatively stable, with average highs gradually dipping to 27°C (82°F) in February and March, before settling into more moderate ranges in the coming months. Notably, the early months of the year showcase a climate that encourages outdoor exploration, while still allowing for cooler evenings that invite cozy gatherings. This blend of warmth and comfort makes January in Iringa an inviting precursor to the cooler months that follow, as temperatures gradually descend into the refreshing chill of June and July.

January Weather in Iringa: Daily Temperature Highs, Lows, and Averages

The chart illustrates January temperature patterns in Iringa, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Iringa, January typically has an average temperature of {2}°C ({3}°F), with highs reaching up to {4}°C ({5}°F) and lows dropping to around {6}°C ({7}°F).
JanFebMarAprMayJunJulAugSepOctNovDec676867676563626466687069
Data source: Temperature data for Iringa generated using information from the Copernicus Climate Change Service.
Choose your preferred temperature unit
The average of daily temperatures (24 hours) calculated across all days in the month.

January Precipitation in Iringa

In January, Iringa, Tanzania experiences a significant shift in its weather patterns, receiving an impressive 157 mm (6.2 in) of rainfall over 22 days. This peak in precipitation marks the onset of the wet season, setting the stage for warmer and more humid conditions that typically characterize the following months. As February and March follow closely with 139 mm and 174 mm of rain respectively, the trend of frequent showers continues, showcasing the region's vulnerability to fluctuations in climate. However, by April, the rainfall dramatically decreases to 79 mm before dropping to a mere 19 mm in May, indicating a swift transition towards the dry season. The dry months of June through September see little to no precipitation, highlighting a stark contrast to the earlier months. As the year closes, rainfall resumes in November and December, but the intensity and frequency are nowhere near that of January's robust beginning. This cyclical pattern of wet and dry spells underscores Iringa's dynamic climate, making January a crucial month for agricultural planning and water resource management.

January Precipitation Trends in Iringa

The chart displays monthly precipitation patterns in Iringa, with values for each month alongside January’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how January’s conditions compare to those of other months. In Iringa, January typically receives around {2} mm ({3} inches) of precipitation spread over approximately {4} days.
JanFebMarAprMayJunJulAugSepOctNovDec157139174791911111469133
Data source: Precipitation data for January generated using information from the Copernicus Climate Change Service.
Choose your preferred precipitation unit

January Humidity in Iringa

In January, Iringa, Tanzania experiences a notable humidity level of 84%, setting the stage for a month characterized by a warm, tropical atmosphere. This high humidity is only slightly surpassed in February with 85%, marking it as the most humid month of the year. As the seasons transition into March, however, humidity begins to dip to 78%, signaling a gradual easing as the rains approach. This trend continues with April and May holding steady around 80% and 84%, respectively. Notably, June and July witness a further decline, with humidity dropping to 81% and 76%, introducing a cooler, drier period. The subsequent months, particularly August and September, show the lowest levels of 69% and 64%, creating a refreshing break before humidity begins to rise again in October. November sees an uptick to 79%, and by December, the cycle completes itself with a significant spike to 90%, bringing the year to a close in moist conditions. The data suggests a clear seasonal pattern of fluctuating humidity, highlighting the unique climatic rhythm that defines Iringa's year.

January Average Humidity in Iringa

This chart illustrates the average monthly humidity levels in Iringa, with January’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In January, average humidity in Iringa is approximately {2}%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec84%85%78%80%84%81%76%69%64%65%79%90%
Data source: Humidity data for January generated using information from the Copernicus Climate Change Service.

January UV Index in Iringa

In January, Iringa, Tanzania experiences a remarkable UV Index of 16, categorizing it as extreme and making unprotected skin susceptible to burning in just 10 minutes. This high level of UV radiation continues throughout February and March, where the index remains static at 16. As the year progresses, the index slightly decreases but stays within the extreme category, with May through July registering values between 11 and 13. Notably, September to November sees a slight rise again, peaking at 14 before dipping to 15 in December. This consistent extremity in the UV Index underscores the importance of sun protection in Iringa year-round. For more details, visit Iringa UV Index.

Maximum UV Index Levels in Iringa for January

The chart shows the monthly maximum UV Index (UVI) for Iringa in January, representing the highest UV radiation level. The UVI measures the intensity of ultraviolet radiation from the sun, indicating the potential risk of sunburn and UV-related health issues. In January, the maximum UV index in Iringa typically reaches {2}, which falls under the {3} exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec161616161311111314141415
Data source: Iringa January UVI data generated using information from the Copernicus Climate Change Service.

UV Risk Categories

  •  Extreme (11+): Avoid the sun, stay in shade.
  •  Very High (8-10): Limit sun exposure.
  •  High (6-7): Use SPF 30+ and protective clothing.
  •  Moderate (3-5): Midday shade recommended.
  •  Low (0-2): No protection needed.

January Sunshine in Iringa

In Iringa, Tanzania, January starts off with a warm embrace of 258 hours of sunshine, paving the way for brighter days ahead. As the year progresses, the sun shines ever more generously, peaking in October with 362 hours. The gradual increase through the first half of the year is particularly notable, culminating in peak months like May and April, where sunshine hours reach 348 and 330 hours, respectively. This slowly builds a radiant atmosphere that holds steady even as the year transitions into the latter months. The consistently high sunshine hours from July through November reveal a climate that thrives in warmth, making Iringa a delightful destination for sun-seekers year-round.

Monthly Sunshine Duration in Iringa: January Highlighted

The January sunshine duration represents the total number of hours Iringa experiences direct sunlight during the month of January, excluding cloudy or obstructed periods. This chart compares the sunshine duration of January with the other months of the year.
JanFebMarAprMayJunJulAugSepOctNovDec258h290h315h330h348h334h343h347h346h362h350h342h
Data source: Iringa January Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Iringa During January

In Iringa, Tanzania, January marks the beginning of the year with a modest 17% chance of sunny weather, setting a tone of transition as the months unfold. The likelihood of sunshine gradually increases in February, reaching 19%, and continues to rise significantly to 31% by March, hinting at the arrival of drier days. As the rainy season fades, April offers a slight improvement with 25% sunshine, but it’s not until May that residents can truly bask in the sun, witnessing a dramatic leap to 53%. The trend shows a steady ascent into the dry season, peaking in July with a remarkable 76%, showcasing Iringa's sun-drenched potential through the mid-year months. As we transition back to the end of the year, the chances of sunshine remain plentiful, wrapping up in December at 52%, creating a captivating cycle of sunny prospects throughout the year.

Percentage of Sunny Days in January in Iringa

The chart illustrates the percentage of sunny days in Iringa throughout the year, with January highlighted. It highlights the variation in sunshine across each month and provides an overview of the typical frequency of sunny days, offering insights into how often Iringa experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec17%19%31%26%53%65%76%75%71%61%64%52%
Data source: Iringa January chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Iringa in January

In Iringa, Tanzania, January marks the peak of consistent daylight, with the sun gracing the sky for a solid 12 hours. This pattern continues seamlessly through February and March, providing ample time for both work and leisure under the tropical sun. As April transitions into the cooler months, daylight begins to slightly wane, dropping to 11 hours and maintaining this duration up until August. However, a subtle shift occurs in September, where daylight once again extends to 12 hours, restoring that sense of balance before settling back into 12-hour days from October through December. This ebb and flow of daylight not only shapes the region's climate but also influences the vibrant lifestyle and activities throughout the year.

Average Daylight Hours in Iringa for January

The chart illustrates the variation in daylight duration in Iringa throughout the year, with January highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec12h 30m12h 20m12h 7m11h 54m11h 44m11h 39m11h 42m11h 51m12h 2m12h 15m12h 27m12h 33m
Data source: Iringa daylight hours, calculated by summing the hours between sunrise and sunset for each day.

January Winds in Iringa

In January, the winds of Iringa, Tanzania, begin their gentle ascent, averaging a modest 1.7 m/s (4 mph). This calm breeze sets the stage for a gradual increase in wind speed as the year progresses, with February slightly edging up to 1.8 m/s (4 mph). As the months unfold, a noticeable shift occurs; by March, the winds pick up to 2.3 m/s (5 mph), heralding the arrival of the more brisk conditions ahead. The transition is palpable in the following months, with April and May each sustaining wind speeds of 3.8 m/s (8 mph), before reaching 4.0 m/s (9 mph) in June. The peak arrives in July at 4.7 m/s (10 mph), showcasing the height of the wind season. As the year winds down into late summer and early autumn, the winds moderate slightly, fluctuating between 3.5 m/s and 4.5 m/s through to December. This observed trend highlights a captivating journey from January's serene breezes to the more vibrant airflow of mid-year, a reflection of the dynamic climate of Iringa.

Average January Wind Speed in Iringa

The chart displays monthly wind speed patterns in Iringa, with values for each month shown alongside January's data, which is highlighted for easy comparison. It illustrates the average wind speed, offering insights into how January's wind conditions compare to the rest of the year.
JanFebMarAprMayJunJulAugSepOctNovDec1.7 m/s1.82.33.83.84.04.74.24.54.03.73.5
Data source: Iringa January wind data, generated using information from the Copernicus Climate Change Service.

How January Weather in Iringa Compares to Other Months

Weather in Iringa varies notably across the year, with each month offering distinct climate conditions. This page compares January’s weather to other months in Iringa, focusing on differences in temperature, rainfall, humidity, and UV levels.

January and February share similar temperature ranges, with January experiencing slightly higher maximum temperatures of 29°C (85°F) compared to February's 27°C (82°F). Both months have a consistent minimum temperature of around 14°C (58°F) and an average of 20°C (68°F). However, January tends to be wetter, with 157 mm (6.2 in) of precipitation over 22 days, while February receives 139 mm (5.5 in) over 19 days. Humidity levels are also comparable, with January at 84% and February at 85%. For more detailed insights, check Iringa weather in February.

In January, the weather in Iringa features temperatures ranging from a minimum of 14°C (58°F) to a maximum of 29°C (85°F), with an average of 20°C (68°F). The month typically sees significant precipitation, totaling 157 mm (6.2 in) over 22 days, along with high humidity at 84%. By March, the temperatures remain similar, with a minimum of 13°C (57°F), an average of 20°C (68°F), and a maximum of 28°C (82°F). However, March experiences slightly more rainfall, accumulating 174 mm (6.9 in) across 23 days, and the humidity decreases to 78%. For more details, check out Iringa weather in March.

In January, the weather tends to be warmer with an average temperature of 20°C (68°F) and maximum highs reaching up to 29°C (85°F). This month also sees a significant amount of rainfall, totaling 157 mm (6.2 in) over approximately 22 days, accompanied by a high humidity level of 84%. In contrast, April experiences slightly cooler temperatures, with an average of 19°C (67°F) and maximums of 27°C (81°F). The rainfall decreases considerably to 79 mm (3.1 in) over about 14 days, and humidity levels are somewhat lower at 80%. For more detailed information on April weather in Iringa, you can visit Iringa weather in April.

The weather in January and May shows some notable differences. In January, temperatures range from a minimum of 14°C (58°F) to a maximum of 29°C (85°F), with an average of 20°C (68°F). This month experiences significant rainfall, totaling 157 mm (6.2 inches) over 22 days, contributing to a high humidity level of 84%. In contrast, May exhibits cooler weather with minimum temperatures around 11°C (53°F) and maximums reaching 27°C (81°F), averaging 18°C (65°F). Precipitation in May is considerably less, with only 19 mm (0.7 inches) over just 3 days, yet the humidity remains consistent at 84%. For more details, you can check the Iringa weather in May.

When comparing the weather in January and June, notable differences emerge. January experiences a warmer climate with temperatures ranging from a minimum of 14°C (58°F) to a maximum of 29°C (85°F) and an average of 20°C (68°F). In contrast, June is cooler, with temperatures ranging from a minimum of 10°C (49°F) to a maximum of 25°C (78°F), averaging at 17°C (63°F). Additionally, January is characterized by significantly higher precipitation, tallying up to 157 mm (6.2 in) over 22 days, while June boasts virtually no rainfall, with just 1 mm (0.0 in) and no rainy days recorded. Humidity levels also see a slight decrease from January's 84% to June's 81%. For more specific insights into June's weather, you can check Iringa weather in June.

In January, the weather is significantly warmer, with average temperatures ranging from a minimum of 14°C (58°F) to a maximum of 29°C (85°F). This month also experiences substantial rainfall, with 157 mm (6.2 in) of precipitation spread over about 22 days, contributing to a high humidity level of 84%. In contrast, July presents a much cooler climate, featuring average temperatures from a minimum of 9°C (49°F) to a maximum of 26°C (78°F). Notably, July is characterized by dry conditions, receiving only 1 mm (0.0 in) of precipitation with no rainy days, and a slightly lower humidity level of 76%. For more details on the weather conditions in July, you can visit Iringa weather in July.

In January, the weather is characterized by warmer temperatures, with averages ranging from a minimum of 14°C (58°F) to a maximum of 29°C (85°F). This month also experiences significant precipitation, totaling 157 mm (6.2 in) over 22 days, contributing to high humidity levels of 84%. In contrast, August presents milder conditions, where temperatures range from a minimum of 10°C (51°F) to a maximum of 27°C (81°F). Notably, August sees minimal precipitation, with only 1 mm (0.1 in) recorded and dry conditions lasting the entire month, resulting in a lower humidity of 69%. For more details on August weather, you can visit Iringa weather in August.

In January, the weather tends to be warmer and more humid, with average temperatures ranging from a minimum of 14°C (58°F) to a maximum of 29°C (85°F). This month experiences significant rainfall, averaging around 157 mm (6.2 inches) over 22 days, contributing to a high humidity level of 84%. In contrast, September provides a milder climate, with temperatures ranging from a low of 12°C (53°F) to a high of 28°C (83°F). Remarkably, September sees minimal precipitation, with only 1 mm (0.1 inches) and no rainy days, resulting in a lower humidity level of 64%. For more detailed information, you can check Iringa weather in September.

In comparison to January, October experiences slightly cooler minimum temperatures, with January featuring a low of 14°C (58°F) compared to October's minimum of 12°C (54°F). Both months share a similar average temperature of around 20°C (68°F), but October sees a marginally higher maximum temperature of 30°C (87°F), versus January's 29°C (85°F). One notable difference is the significant reduction in precipitation in October, with only 14 mm (0.6 in) over 3 days, compared to January's 157 mm (6.2 in) over 22 days. Additionally, the humidity is lower in October at 65%, making the weather feel more comfortable than the 84% humidity seen in January. For more detailed information, check Iringa weather in October.

In January, the weather in Iringa tends to be warm and humid, with average temperatures ranging from a minimum of 14°C (58°F) to a maximum of 29°C (85°F). This month experiences significant rainfall, totaling 157 mm (6.2 in) across approximately 22 days, resulting in a humidity level of 84%. In contrast, November sees slightly cooler temperatures, with an average low of 13°C (56°F) and a high of 30°C (86°F). Rainfall is considerably less during this month, with only 69 mm (2.7 in) recorded over about 10 days, leading to a lower humidity level of 79%. Overall, January is wetter and more humid compared to the drier and slightly cooler November. For more details, you can check Iringa weather in November.

In comparing the weather of January and December, both months exhibit similar temperature ranges, with January displaying a minimum of 14°C (58°F), an average of 20°C (68°F), and a maximum of 29°C (85°F), while December has a slightly higher maximum at 30°C (87°F). Precipitation levels are relatively close, with January receiving 157 mm (6.2 in) over 22 days, compared to December's 132 mm (5.2 in) across 21 days. Humidity is slightly lower in January at 84%, contrasted with December's 90%, indicating a bit more moisture in the air during the latter month. For more detailed information, you can check Iringa weather in December.

Compare Iringa's Climate with Cities Worldwide

Conclusion: What to Expect From January Weather in Iringa

January in Iringa showcases a distinct climatic profile, characterized by relatively warm temperatures and high humidity levels. With average daily highs reaching toward 29°C (85°F), the month presents a stark contrast to the cooler and drier months that precede it. However, January is also notable for its significant rainfall, contributing to the overall precipitation recorded throughout the year. The increased frequency of rainy days, coupled with elevated humidity, creates a lush environment, setting January apart as a time of renewal and growth in this vibrant region. For more insights into the seasonal variations in Iringa, visit Iringa Climate.