September Weather in Jos, Nigeria

Last updated: August 27, 2025

September in Jos, Nigeria, brings a blend of moderate temperatures and substantial rainfall. The maximum temperature reaches a warm 30°C (86°F), while the average hovers around a comfortable 22°C (72°F), with a cooler minimum of 17°C (62°F) at night. This month is characterized by frequent rain, accumulating about 197 mm (7.7 in) of precipitation over 22 days, resulting in a high humidity level of 87% that adds to the lush scenery of the region. Visitors can expect a lush and vibrant environment, perfect for exploring Jos' natural beauty.

September Temperature in Jos

In September, Jos, Nigeria experiences mild and comfortable temperatures, with a minimum of 17°C (62°F) and an average of 22°C (72°F), peaking at 30°C (86°F). This month marks a slight increase in warmth compared to the cooler months before it, particularly August, which saw similar averages but slightly lower peaks. The temperatures reflect a gradual transition into the dry season, as days remain pleasantly warm while nights stay comfortably cool. These moderate conditions make September an ideal time for outdoor activities, allowing residents and visitors alike to enjoy the scenic beauty of the region without the extreme heat characteristic of the earlier months.

September Weather in Jos: Daily Temperature Highs, Lows, and Averages

The chart illustrates September temperature patterns in Jos, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Jos, September 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).
JanFebMarAprMayJunJulAugSepOctNovDec677078807773717172737368
Data source: Temperature data for Jos 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.

September Precipitation in Jos

September in Jos, Nigeria, sees a significant rainfall, with 197 mm (7.7 in) of precipitation recorded over 22 days. This marks a slight decrease from the torrential downpours of July and August, which consistently exceed 240 mm. However, September maintains the monsoon's presence, contributing to the wet season's overall accumulation. As the month progresses, the rains begin to taper off, paving the way for the dryer months ahead. The consistent distribution of precipitation throughout September reflects a tranquil yet dynamic shift in weather patterns, highlighting Jos's lush, vibrant landscape shaped by the previous summer's abundant rainfall.

September Precipitation Trends in Jos

The chart displays monthly precipitation patterns in Jos, with values for each month alongside September’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how September’s conditions compare to those of other months. In Jos, September typically receives around {2} mm ({3} inches) of precipitation spread over approximately {4} days.
JanFebMarAprMayJunJulAugSepOctNovDec012319971952462431975300
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
Choose your preferred precipitation unit

September Humidity in Jos

As September rolls into Jos, Nigeria, the humidity reaches a peak of 87%, mirroring the sultry August conditions. This signifies a consistent trend of rising humidity levels that begins in the warmer months; a noticeable jump from 30% in March to over 80% by mid-year. The air becomes thick and heavy, signaling the transition from the hot, dry season into the cooler months. Despite a slight decrease to 85% in October, the lingering humidity serves as a reminder of the region's distinctive wet season, setting the stage for a gradual drop towards the drier air of November and December. This pattern highlights Jos’s unique climatic characteristics, emphasizing the significant role humidity plays in shaping the region’s weather throughout the year.

September Average Humidity in Jos

This chart illustrates the average monthly humidity levels in Jos, with September’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In September, average humidity in Jos is approximately {2}%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec11%13%30%60%76%82%85%87%88%85%69%23%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Jos

In September, the UV Index in Jos, Nigeria stands at 13, maintaining the extreme exposure category that has characterized the region throughout the year. This high level of UV radiation, consistent with the preceding months of July and August, indicates that sun exposure should be limited to no more than 10 minutes to prevent skin damage. As the rainy season begins winding down, the UV levels remain intense, a trend that highlights the importance of sun safety. If you're planning outdoor activities, make sure to check your protection measures and stay informed with resources such as Jos UV Index.

Maximum UV Index Levels in Jos for September

The chart shows the monthly maximum UV Index (UVI) for Jos in September, 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 September, the maximum UV index in Jos typically reaches {2}, which falls under the {3} exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec111213121312131413121110
Data source: Jos September 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.

September Sunshine in Jos

September in Jos, Nigeria, showcases a delightful blend of warmth and daylight, with an impressive 307 hours of sunshine lighting up the month. This abundance of sunlight follows the trend of the preceding months, maintaining a steady shine after the peak of 332 hours in March. As the year progresses, September's sunshine serves as a gentle reminder of the vibrant forecast that continues into October and December, where daylight remains plentiful. Notably, this month not only stands above the cloudy August but also signals the start of a beautiful transition towards the end of the year, highlighting Jos as a locale of consistent and nourishing sunlight throughout its seasons.

Monthly Sunshine Duration in Jos: September Highlighted

The September sunshine duration represents the total number of hours Jos experiences direct sunlight during the month of September, excluding cloudy or obstructed periods. This chart compares the sunshine duration of September with the other months of the year.
JanFebMarAprMayJunJulAugSepOctNovDec269h301h332h321h328h324h323h299h307h329h325h333h
Data source: Jos September Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Jos During September

In September, the likelihood of sunny weather in Jos, Nigeria begins to rise slightly from the dampening lows of the rainy season, hitting a 32% chance of clear skies. This marks a notable contrast to the preceding months of July and August, where the chances dwindle to just 19% and 20%, respectively. As the region transitions towards the drier months, September serves as a bridge, hinting at brighter days ahead, though still heavily influenced by residual rainfall. Following this month, the prospects for sunshine improve significantly into October and November, making September a time for hopeful optimism amidst a backdrop of lingering clouds.

Percentage of Sunny Days in September in Jos

The chart illustrates the percentage of sunny days in Jos throughout the year, with September 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 Jos experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec86%77%48%45%45%41%19%20%32%42%58%65%
Data source: Jos September chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Jos in September

In Jos, Nigeria, September marks a continuation of consistent daylight duration, with 12 hours of sunlight illuminating the landscape. This stable daylight pattern, emerging from the traditionally shorter days in January and February, reflects a gradual increase to a peak of 12 hours from March to September. As the year transitions into October, you'll notice a gentle shift back to shorter days, reminiscent of early 2023. This harmonious cycle of daylight not only highlights the region's tropical climate but also sets the rhythm of everyday life, encouraging outdoor activities and community gatherings throughout the vibrant month of September.

Average Daylight Hours in Jos for September

The chart illustrates the variation in daylight duration in Jos throughout the year, with September highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec11h 36m11h 47m12h 3m12h 20m12h 34m12h 40m12h 37m12h 25m12h 9m11h 53m11h 39m11h 32m
Data source: Jos daylight hours, calculated by summing the hours between sunrise and sunset for each day.

September Winds in Jos

As September unfolds in Jos, Nigeria, the wind begins to whisper a gentle lullaby, with an average speed of 1.7 m/s (4 mph). This marks a gradual decline from the slightly breezier months of July and August, where the winds danced a bit more energetically at 2.4 m/s and 1.9 m/s, respectively. The transition into September signals a notable shift in the seasonal breeze, reflecting a pattern of diminishing wind speed as the year progresses. This serene atmosphere, coupled with cooler temperatures, creates an idyllic backdrop for the month, inviting residents and visitors alike to enjoy the calm before the winds pick up again in October.

Average September Wind Speed in Jos

The chart displays monthly wind speed patterns in Jos, with values for each month shown alongside September's data, which is highlighted for easy comparison. It illustrates the average wind speed, offering insights into how September's wind conditions compare to the rest of the year.
JanFebMarAprMayJunJulAugSepOctNovDec2.52.42.62.52.42.02.41.91.7 m/s2.02.32.5
Data source: Jos September wind data, generated using information from the Copernicus Climate Change Service.

How September Weather in Jos Compares to Other Months

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

September and January present strikingly different weather patterns. In September, temperatures range from a mild 17°C (62°F) at night to a warm 30°C (86°F) during the day, with an average of 22°C (72°F). This month is marked by high humidity at 87% and significant rainfall, totaling 197 mm (7.7 in) over 22 days. In contrast, January experiences a cooler minimum temperature of 7°C (45°F) and an average of 20°C (68°F), soaring to a maximum of 32°C (90°F). Notably, January is dry, receiving no precipitation and experiencing a much lower humidity level of 11%. For more details on January weather in this region, you can visit Jos weather in January.

September and February present contrasting weather conditions. In September, temperatures range from a minimum of 17°C (62°F) to a maximum of 30°C (86°F), with an average of 22°C (72°F). This month is quite humid, with an average humidity of 87% and a notable amount of precipitation at 197 mm (7.7 in) over 22 days. In contrast, February experiences milder temperatures, with a minimum of 8°C (47°F) and a high of 34°C (94°F), averaging 21°C (71°F). The month is significantly drier, receiving only 12 mm (0.5 in) of rain over just one day and boasting a much lower humidity of 13%. For more detailed insights, visit Jos weather in February.

In September, the weather is notably warmer and more humid, with temperatures ranging from a minimum of 17°C (62°F) to a maximum of 30°C (86°F), accompanied by an average temperature of 22°C (72°F). This month also experiences significant precipitation, with 197 mm (7.7 in) falling over 22 days, leading to a high humidity level of 87%.

In contrast, March presents a drier and hotter climate with minimum temperatures of 13°C (56°F), an average of 25°C (78°F), and maximum temperatures soaring to 35°C (96°F). Notably, there is very little rainfall—only 3 mm (0.1 in) and no rainy days—resulting in a much lower humidity level of 30%. For more details on the weather in March, visit Jos weather in March.

When comparing the weather in September and April, one can observe notable differences in temperature, precipitation, and humidity. September tends to be milder, with average temperatures ranging from a minimum of 17°C (62°F) to a maximum of 30°C (86°F), coupled with high humidity levels at 87%. In contrast, April can be significantly warmer, featuring average temperatures between 14°C (58°F) and soaring up to 36°C (97°F), although it experiences much less rainfall, with only 19 mm (0.8 in) over 4 days. This stark difference in conditions makes April feel hotter and drier compared to the wetter and more humid September. For more information, you can check Jos weather in April.

When comparing the weather in September to that of May, several notable differences emerge. September tends to be cooler, with temperatures averaging 22°C (72°F) and a maximum of 30°C (86°F), while May boasts warmer averages of about 25°C (77°F) and highs reaching up to 34°C (94°F). Moreover, September experiences significantly higher precipitation, with 197 mm (7.7 in) over 22 days, compared to May's 97 mm (3.8 in) spread across 15 days. Additionally, humidity levels are higher in September at 87%, in contrast to May's more comfortable 76%. For more detailed insights, you can check Jos weather in May.

In comparing the weather of September and June, we see that both months experience relatively warm temperatures, with September having an average of 22°C (72°F) and June slightly warmer at 23°C (74°F). The maximum temperatures are also similar, peaking at 30°C (86°F) in September and 32°C (90°F) in June. While both months receive comparable amounts of rainfall (197 mm in September and 195 mm in June), June has a slightly lower number of rainy days, with 24 days compared to September’s 22 days. Additionally, humidity levels are higher in September at 87%, while June holds a more comfortable humidity level of 82%. For more detailed information, you can check out Jos weather in June.

In comparing the weather between September and July, we see that both months have similar temperature ranges, with minimum temperatures around 17°C (63°F), average temperatures consistently at 22°C (72°F), and maximum temperatures peaking at 30°C (86°F). However, July experiences a higher amount of rainfall, with 246 mm (9.7 in) over 29 days compared to September's 197 mm (7.7 in) spread across 22 days. Additionally, humidity levels are slightly lower in July at 85% compared to 87% in September. For a more detailed look at July's climate, visit Jos weather in July.

In comparing the weather of September and August, both months exhibit similar minimum temperatures, with September showing a minimum of 17°C (62°F) and August also at 17°C (62°F). However, September has a slightly higher average temperature of 22°C (72°F) compared to August’s 21°C (71°F) and peaks at a maximum of 30°C (86°F), while August maxes out at 29°C (84°F). Notably, September experiences more rainfall, with a total of 197 mm (7.7 in) over 22 days, while August sees 243 mm (9.5 in) across 28 days. Both months also share the same humidity level at 87%. For more detailed August weather insights, check out Jos weather in August.

In September, the weather is characterized by warmer temperatures, with a minimum of 17°C (62°F) and an average of 22°C (72°F), reaching a high of 30°C (86°F). This month is also quite wet, experiencing significant precipitation of 197 mm (7.7 in) over 22 days, coupled with high humidity levels at 87%. In contrast, October brings slightly cooler nights with a minimum temperature of 14°C (58°F) but maintains a similar average of 23°C (73°F) and a maximum of 31°C (88°F). The weather is notably drier, with only 53 mm (2.1 in) of rain over 9 days and a marginally lower humidity at 85%. For more detailed information, you can check out Jos weather in October.

In September, the weather tends to be warm and humid, with temperatures ranging from a minimum of 17°C (62°F) to a maximum of 30°C (86°F). This month also experiences significant rainfall, totaling 197 mm (7.7 in) over 22 days, resulting in a high humidity level of 87%. In contrast, November offers a more temperate climate, with a comparable average temperature of 23°C (73°F) but cooler minimums at 11°C (53°F) and slightly higher maximums reaching 31°C (88°F). Notably, November is much drier, recording no precipitation and maintaining a lower humidity of 69%. For more details about the weather in this month, you can visit Jos weather in November.

In September, the weather is characterized by warm temperatures, ranging from a minimum of 17°C (62°F) to a maximum of 30°C (86°F), with an average of 22°C (72°F). This month sees significant precipitation, with 197 mm (7.7 in) falling over 22 days, making it a notably humid time of year, with humidity levels at 87%. In contrast, December offers a much drier climate, featuring a minimum temperature of 8°C (47°F) and an average of 20°C (68°F), peaking at 31°C (88°F). Remarkably, December experiences no precipitation at all, with a humidity level dropping to 23%. For more detailed insights on the December weather in Jos, you can follow this link: Jos weather in December.

Compare Jos's Climate with Cities Worldwide

Conclusion: What to Expect From September Weather in Jos

As September arrives in Jos, a noticeable shift in weather patterns emerges, marking a departure from the drier months. With an average temperature hovering around a comfortable 22°C (72°F), this month is characterized by increased humidity and frequent rainfall. The persistent showers, totaling 197 mm, fall across 22 days, transforming the landscape into a lush haven. While maximum temperatures can reach 30°C (86°F), the overall climate remains cooler and more refreshing compared to the sweltering days of the summer. This unique blend of warmth and moisture contributes to the vibrant atmosphere of Jos during September, making it a month of transition and natural beauty. For more detailed insights into the climate of this region, visit Jos Climate.