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September Weather in Techiman, Ghana

Last updated: August 23, 2025

In September, the average temperature in Techiman, Ghana is a warm 25°C (78°F), with lows of 21°C (69°F) and highs reaching 33°C (92°F). Expect significant rainfall, with 236 mm (9.3 in) of precipitation over 28 days, contributing to an average humidity of 92%. Perfect for those who love a tropical climate!

September Temperature in Techiman

In September in Techiman, the average temperature is 25°C (78°F). Maximums can reach 33°C (92°F), while minimums can drop to as low as 21°C (69°F). This mild and warm climate makes it an ideal destination for travelers looking for pleasant weather.

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

The chart illustrates September temperature patterns in Techiman, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Techiman, September typically has an average temperature of 25°C (78°F), with highs reaching up to 33°C (92°F) and lows dropping to around 21°C (69°F).
JanFebMarAprMayJunJulAugSepOctNovDec828483828179777778798081
Data source: Temperature data for Techiman 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 Techiman

In Techiman in September, the precipitation amount is 236 mm (9.3 in) over a period of 28 days.

September Precipitation Trends in Techiman

The chart displays monthly precipitation patterns in Techiman, 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 Techiman, September typically receives around 236 mm (9.3 inches) of precipitation spread over approximately 28 days.
JanFebMarAprMayJunJulAugSepOctNovDec8401211171241451431162361798020
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Techiman

In Techiman in September, humidity is 92%. With an average temperature of 25°C (78°F), this humidity feels like a thick blanket wrapping around you, making travel uncomfortable and sticky as you navigate through the heat.

September Average Humidity in Techiman

This chart illustrates the average monthly humidity levels in Techiman, 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 Techiman is approximately 92%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec42%51%66%76%81%85%87%91%92%90%82%69%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Techiman

In Techiman 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 Techiman.

Maximum UV Index Levels in Techiman for September

The chart shows the monthly maximum UV Index (UVI) for Techiman 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 Techiman typically reaches 13, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec11111214131312131312109
Data source: Techiman 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 Techiman Compares to Other Months

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

This table compares monthly weather conditions in Techiman, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather28°C (82°F)8 mm (0.3 inches)42%extreme
February Weather29°C (85°F)40 mm (1.6 inches)51%extreme
March Weather28°C (83°F)121 mm (4.8 inches)66%extreme
April Weather28°C (82°F)117 mm (4.6 inches)76%extreme
May Weather27°C (81°F)124 mm (4.9 inches)81%extreme
June Weather26°C (79°F)145 mm (5.7 inches)85%extreme
July Weather25°C (78°F)143 mm (5.6 inches)87%extreme
August Weather25°C (77°F)116 mm (4.6 inches)90%extreme
September Weather25°C (78°F)236 mm (9.3 inches)92%extreme
October Weather26°C (79°F)179 mm (7.0 inches)90%extreme
November Weather27°C (80°F)80 mm (3.1 inches)82%very high
December Weather27°C (81°F)20 mm (0.8 inches)69%very high

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