July Weather in Mwanza, Tanzania

Last updated: August 28, 2025

July in Mwanza, Tanzania offers a delightful blend of mild temperatures and manageable humidity, making it an inviting time for visitors. With maximum temperatures reaching 28°C (82°F) and an average of 23°C (74°F), the days are pleasantly warm, while nighttime lows can dip to a cool 18°C (65°F). This month sees minimal rainfall, totaling just 18 mm (0.7 in) over a mere 2 days, allowing for plenty of sunshine. With a humidity level of 56%, the air feels comfortable, perfect for outdoor exploration and enjoying the scenic beauty of the region.

July Temperature in Mwanza

In July, Mwanza, Tanzania, experiences pleasantly mild temperatures, with a minimum of 18°C (65°F) and a comfortable average of 23°C (74°F), peaking at a maximum of 28°C (82°F). This month marks a subtle dip from the previous summer months, as the temperatures begin to cool slightly, signaling the onset of the dry season. Visitors can enjoy the warmth without the intensity often felt in earlier months, making it an ideal time for outdoor adventures. With steady averages hovering around 23°C (74°F) over the last few months, it's clear that Mwanza remains a captivating destination where the climate is both inviting and pleasant throughout the July period.

July Weather in Mwanza: Daily Temperature Highs, Lows, and Averages

The chart illustrates July temperature patterns in Mwanza, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Mwanza, July 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).
JanFebMarAprMayJunJulAugSepOctNovDec747575747475747474747474
Data source: Temperature data for Mwanza generated using information from the Copernicus Climate Change Service.
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The average of daily temperatures (24 hours) calculated across all days in the month.

July Precipitation in Mwanza

In July, Mwanza, Tanzania experiences a notable decline in precipitation, receiving just 18 mm (0.7 in) of rain over 2 days, making it one of the driest months of the year. This stark contrast follows the heavier rains of the previous months, particularly April with 206 mm and March with 156 mm. As the region transitions towards the dry season, the sharp drop from June's minimal rainfall of 23 mm further emphasizes the seasonal shift. The light showers in July pave the way for a gradual increase in precipitation as August approaches, hinting at the cyclical nature of Mwanza's climate.

July Precipitation Trends in Mwanza

The chart displays monthly precipitation patterns in Mwanza, with values for each month alongside July’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how July’s conditions compare to those of other months. In Mwanza, July typically receives around {2} mm ({3} inches) of precipitation spread over approximately {4} days.
JanFebMarAprMayJunJulAugSepOctNovDec11611115620670231869120214253219
Data source: Precipitation data for July generated using information from the Copernicus Climate Change Service.
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July Humidity in Mwanza

In Mwanza, Tanzania, the humidity levels experience a noticeable decline as the year progresses. In July, the humidity drops to 56%, marking one of the lowest points of the year. This reduction follows a gradual descent from a high of 80% in January, illustrating a shift towards drier conditions as the cooler months approach. After peaking again in November and December with 86% and 87% respectively, the pattern suggests that while the wet season brings increased moisture, the mid-year months offer a refreshing contrast, making July a more comfortable time for both locals and visitors. This trend indicates that those seeking relief from the humidity should plan their visits during this period for a more pleasant experience in the region.

July Average Humidity in Mwanza

This chart illustrates the average monthly humidity levels in Mwanza, with July’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In July, average humidity in Mwanza is approximately {2}%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec80%78%70%70%72%61%56%50%52%67%86%87%
Data source: Humidity data for July generated using information from the Copernicus Climate Change Service.

July UV Index in Mwanza

In July, Mwanza, Tanzania, experiences a UV Index of 11, maintaining an extreme exposure category with a burn time of just 10 minutes. This month records a plateau in UV levels compared to June, where a slight decrease was observed from the higher indices of early months. With a consistent pattern ranging from 11 to 16 throughout the year, it's clear that the sun's intensity remains a significant concern for residents and visitors alike. As July marks the midpoint of winter, the UV index remains critically high, mirroring the trends seen in previous months. It's essential to stay protected and informed about sun safety practices, particularly during this intense period. For more details, check out the Mwanza UV Index.

Maximum UV Index Levels in Mwanza for July

The chart shows the monthly maximum UV Index (UVI) for Mwanza in July, 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 July, the maximum UV index in Mwanza typically reaches {2}, which falls under the {3} exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec141516151311111314131313
Data source: Mwanza July 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.

July Sunshine in Mwanza

In Mwanza, Tanzania, July shines particularly bright, boasting an impressive 347 hours of sunshine—one of the sunniest months of the year. This peak follows a steady increase through the early months, starting at 275 hours in January and gradually climbing to a vibrant 342 hours in May. The summer months of June and July see this trend continue, highlighting a seasonal pattern that brings warmth and light to the region. While sunshine hours dip modestly in August and September, they remain robust, averaging around 345 hours and 334 hours, respectively. Overall, the data reveals a delightful chorus of sunshine that dances through Mwanza's skies, creating an inviting atmosphere for both residents and visitors alike.

Monthly Sunshine Duration in Mwanza: July Highlighted

The July sunshine duration represents the total number of hours Mwanza experiences direct sunlight during the month of July, excluding cloudy or obstructed periods. This chart compares the sunshine duration of July with the other months of the year.
JanFebMarAprMayJunJulAugSepOctNovDec275h308h334h309h342h334h347h345h334h340h320h335h
Data source: Mwanza July Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Mwanza During July

In Mwanza, Tanzania, the likelihood of enjoying sunny weather in July is promising, with a 51% chance of sunshine. This marks a significant continuation of the trend observed since June, which boasted a 53% likelihood, showcasing a gradual increase in sunny days as the region transitions into the dry season. As July unfolds, sun-seekers can expect favorable conditions that are slightly less sunny than the following month, August, which sees a peak at 55%. This pattern suggests that while July holds steady with a high chance of beautiful weather, late winter in Mwanza continues to favor outdoor activities and exploration under the sun!

Percentage of Sunny Days in July in Mwanza

The chart illustrates the percentage of sunny days in Mwanza throughout the year, with July 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 Mwanza experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec32%23%32%26%38%53%51%55%34%34%31%31%
Data source: Mwanza July chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Mwanza in July

In Mwanza, Tanzania, July marks a subtle shift in daylight duration, with 11 hours of daylight illuminating the skies. This is part of a gradual decline that begins in May, as the region experiences shorter days leading into the mid-year months. However, the transition is gentle, with daylight lasting 12 hours consistently from January to April and returning to that length again in August. The steady pattern of daylight hours reflects the region's relatively stable climate, allowing residents to enjoy extended daylight for much of the year, before the cyclical shift brings back longer days later in the summer. Despite July's brevity, the abundance of daylight in the surrounding months ensures that Mwanza remains vibrant and full of life.

Average Daylight Hours in Mwanza for July

The chart illustrates the variation in daylight duration in Mwanza throughout the year, with July highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec12h 14m12h 10m12h 6m12h 2m11h 59m11h 58m11h 58m12h 1m12h 4m12h 9m12h 13m12h 15m
Data source: Mwanza daylight hours, calculated by summing the hours between sunrise and sunset for each day.

July Winds in Mwanza

In July, Mwanza, Tanzania, experiences a notable increase in wind speed, reaching an average of 4.8 m/s (11 mph), the highest of the year. This uptick marks a distinct shift from the more gentle breezes of the earlier months, with June averaging 3.9 m/s (9 mph). As the dry season deepens, the winds often bring a refreshing coolness, creating the ideal conditions for outdoor activities and scenic explorations. Following July, the wind speed tapers to 3.5 m/s (8 mph) in August, highlighting a seasonal ebb. This transition not only reflects a dynamic weather pattern, but also enhances the vibrant atmosphere of Mwanza, making it a lively destination during this period.

Average July Wind Speed in Mwanza

The chart displays monthly wind speed patterns in Mwanza, with values for each month shown alongside July's data, which is highlighted for easy comparison. It illustrates the average wind speed, offering insights into how July's wind conditions compare to the rest of the year.
JanFebMarAprMayJunJulAugSepOctNovDec2.42.52.92.83.03.94.8 m/s3.53.23.02.92.5
Data source: Mwanza July wind data, generated using information from the Copernicus Climate Change Service.

How July Weather in Mwanza Compares to Other Months

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

When comparing the weather in July and January, it’s evident that both months feature warm temperatures, but they differ significantly in precipitation and humidity. July experiences milder conditions with temperatures ranging from a minimum of 18°C (65°F) to a maximum of 28°C (82°F), only seeing about 18 mm (0.7 in) of precipitation over just 2 days and a humidity level of 56%. In contrast, January is slightly warmer—with temperatures from 19°C (66°F) to 28°C (83°F)—but it is much wetter, receiving 116 mm (4.6 in) of rain across 17 days, and higher humidity at 80%. These differences make January feel more humid and rainy compared to the relatively dry and comfortable July. For more detailed information, check out Mwanza weather in January.

When comparing the weather in July and February, July tends to be slightly cooler with average temperatures ranging from 18°C to 28°C (65°F to 82°F) and relatively low humidity at 56%. In contrast, February features warmer temperatures, with averages between 19°C and 29°C (67°F to 85°F), and significantly higher humidity levels at 77%. Additionally, February experiences much more rainfall, totaling 111 mm over 14 days, compared to just 18 mm on 2 days in July. For a detailed look at February conditions, check out Mwanza weather in February.

When comparing the weather in July and March, we see notable differences. July typically has a milder temperature range with a minimum of 18°C (65°F) and a maximum of 28°C (82°F), while March is generally warmer, with temperatures ranging from a minimum of 20°C (68°F) to a maximum of 29°C (84°F). Additionally, July experiences much less precipitation, receiving only 18 mm (0.7 in) over just 2 days, compared to March, which sees a substantial 156 mm (6.1 in) over 20 days. The humidity levels also differ, with July having 56% compared to March's 70%, making March feel stickier and more challenging despite its warmer temperatures. For more details on March weather, you can check Mwanza weather in March.

When comparing the weather in July and April, we observe notable differences in temperature and precipitation. July features a mild climate with minimum temperatures around 18°C (65°F) and an average of 23°C (74°F), while April is slightly warmer with a minimum of 19°C (67°F) and an average of 23°C (75°F). However, April is significantly wetter, experiencing 206 mm (8.1 in) of precipitation over 20 days, compared to July's much drier conditions with only 18 mm (0.7 in) over 2 days. Additionally, humidity levels are higher in April at 70%, compared to July's 56%. For more details on the conditions in April, you can visit Mwanza weather in April.

In comparing the weather of July and May, July tends to be slightly cooler with an average temperature of 23°C (74°F), while May has a higher average temperature of 24°C (75°F). Interestingly, both months experience maximum temperatures around 28°C (82°F), but May has a significantly higher precipitation total of 70 mm (2.8 in) over 12 days, compared to July's 18 mm (0.7 in) over just 2 days. Moreover, humidity is notably higher in May at 72%, whereas July's humidity level stands at 56%. For more detailed insights, you can check Mwanza weather in May.

In comparing the weather of July and June, we observe a slight decline in temperature. July features a minimum temperature of 18°C (65°F) and an average of 23°C (74°F), while June has a minimum of 19°C (66°F) and an average of 24°C (75°F). Although July experiences slightly lower temperatures, it also sees a reduction in precipitation, with only 18 mm (0.7 in) over 2 days, compared to June's 23 mm (0.9 in) over 4 days. Additionally, July's humidity level is lower at 56%, contrasting with June's 61%. For more detailed information, you can refer to Mwanza weather in June.

July and August exhibit similar temperature patterns, with both months showcasing a minimum of 18°C (65°F), an average of 23°C (74°F), and a maximum close to 28°C (82°F in July and 83°F in August). However, the weather diverges significantly when considering precipitation and humidity. July is relatively dry, receiving only 18 mm (0.7 in) of rainfall over just 2 days, resulting in a humidity level of 56%. In contrast, August experiences much higher precipitation, totaling 69 mm (2.7 in) over 10 days, which leads to a drop in humidity to 50%. This shift in weather can influence outdoor activities, and for those interested in Mwanza's conditions, further details can be found here: Mwanza weather in August.

In comparing the weather between July and September, we see some notable differences. July enjoys a relatively mild climate with temperatures ranging from a minimum of 18°C (65°F) to a maximum of 28°C (82°F), along with low rainfall of just 18 mm (0.7 in) over only 2 days, resulting in a comfortable average humidity of 56%. In contrast, September features slightly warmer temperatures, with a minimum of 19°C (67°F) and an average of 24°C (75°F), while still peaking at 28°C (84°F). However, September experiences significantly higher precipitation, totaling 120 mm (4.7 in) across 17 days, which leads to a lower humidity level of 52%. For a more detailed look at the weather patterns in September, you can check out Mwanza weather in September.

In comparing July and October weather, July typically enjoys a warm summer climate with average temperatures around 23°C (74°F), while October sees a slight increase in temperatures, averaging the same but reaching a maximum of 29°C (84°F). July experiences minimal rainfall, with only 18 mm (0.7 in) over about 2 days, resulting in a humidity level of 56%. In contrast, October is considerably wetter, receiving 214 mm (8.4 in) of rain spread across 24 days, leading to a higher humidity of 67%. To learn more about what to expect during this month, check out Mwanza weather in October.

In comparing the weather of July and November, both months feature similar average temperatures, hovering around 23°C (74°F), with maximums reaching up to 28°C (82°F). However, July is characterized by much drier conditions, experiencing only 18 mm (0.7 in) of precipitation over just 2 days. In stark contrast, November sees a significant increase in rainfall, totaling 252 mm (9.9 in) across 25 days, resulting in much higher humidity levels at 86%. These differences highlight the shift from the relatively mild and dry July to the wet and humid November period. For more details, you can check Mwanza weather in November.

In July, Mwanza experiences mild temperatures with a minimum of 18°C (65°F) and a maximum of 28°C (82°F), accompanied by relatively low humidity at 56% and only 18 mm (0.7 in) of precipitation over just 2 days. In contrast, December brings slightly warmer nights with a minimum of 19°C (67°F) and a similar average of 23°C (74°F), but the weather is markedly wetter, featuring a staggering 219 mm (8.6 in) of rainfall spread across 27 days and significantly higher humidity at 87%. For more detailed information on this month, you can check Mwanza weather in December.

Compare Mwanza's Climate with Cities Worldwide

Conclusion: What to Expect From July Weather in Mwanza

In July, Mwanza enjoys a pleasantly mild climate, setting itself apart from the more humid and rainy months that precede it. The temperatures are milder, with a comfortable average that makes outdoor activities inviting. While brief showers do occasionally emerge, totaling only a light drizzle, the overall precipitation remains low, contributing to a more enjoyable environment. The humidity sits at a moderate level, allowing for a refreshing dip in the evenings. This serene weather makes July an excellent time for exploration and adventure in Mwanza. For a deeper dive into the region's weather patterns, check out the detailed information on Mwanza Climate.