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September Weather in Njeru, Uganda

Last updated: August 28, 2025

In September, the average temperature in Njeru, Uganda is 22°C (72°F), making for a comfortable climate. Expect temperatures to dip to a minimum of 18°C (64°F) and rise to a maximum of 29°C (84°F). However, be prepared for some wet days, as the region experiences approximately 162 mm (6.4 in) of precipitation over about 25 days. With an average humidity of 86%, it's a month that feels both warm and damp, perfect for cozy indoor activities!

September Temperature in Njeru

In September in Njeru, the average temperature is 22°C (72°F). Maximums can reach 29°C (84°F), while minimums can drop to as low as 18°C (64°F). This pleasant climate makes Njeru an ideal destination for travelers seeking comfortable weather for outdoor activities.

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

The chart illustrates September temperature patterns in Njeru, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Njeru, September typically has an average temperature of 22°C (72°F), with highs reaching up to 29°C (84°F) and lows dropping to around 18°C (64°F).
JanFebMarAprMayJunJulAugSepOctNovDec737474737372717272727373
Data source: Temperature data for Njeru 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.

September Precipitation in Njeru

In Njeru in September, the total precipitation amount is 162 mm (6.4 in) spread over 25 days.

September Precipitation Trends in Njeru

The chart displays monthly precipitation patterns in Njeru, 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 Njeru, September typically receives around 162 mm (6.4 inches) of precipitation spread over approximately 25 days.
JanFebMarAprMayJunJulAugSepOctNovDec95107200234225143110139162198189143
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Njeru

In Njeru in September, humidity is 86%. With an average temperature of 22°C (72°F), this humidity feels like a warm blanket wrapping around you as you travel, making it essential to stay hydrated and seek shade during the sun's peak hours.

September Average Humidity in Njeru

This chart illustrates the average monthly humidity levels in Njeru, 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 Njeru is approximately 86%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec59%52%46%56%83%83%83%84%86%89%90%82%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Njeru

In Njeru in September, the maximum UV index reaches 13, which corresponds to an extreme Exposure Category. With a time to burn of just 10 minutes, it's crucial to take protective measures. For detailed information, you can check the Hourly UV Index in Njeru.

Maximum UV Index Levels in Njeru for September

The chart shows the monthly maximum UV Index (UVI) for Njeru 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 Njeru typically reaches 13, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec141516151311111213121212
Data source: Njeru 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.

How September Weather in Njeru Compares to Other Months

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

This table compares monthly weather conditions in Njeru, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather23°C (74°F)95 mm (3.7 inches)59%extreme
February Weather24°C (75°F)107 mm (4.2 inches)52%extreme
March Weather23°C (74°F)200 mm (7.9 inches)46%extreme
April Weather23°C (73°F)234 mm (9.2 inches)56%extreme
May Weather23°C (73°F)225 mm (8.9 inches)83%extreme
June Weather22°C (72°F)143 mm (5.6 inches)83%extreme
July Weather22°C (71°F)109 mm (4.3 inches)83%extreme
August Weather22°C (72°F)139 mm (5.5 inches)84%extreme
September Weather22°C (72°F)162 mm (6.4 inches)86%extreme
October Weather22°C (73°F)198 mm (7.8 inches)89%extreme
November Weather23°C (73°F)189 mm (7.4 inches)90%extreme
December Weather23°C (73°F)143 mm (5.6 inches)82%extreme

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