September weather forecastPongwe, Tanzania
September
Weather in September
September, the first month of the spring in Pongwe, is still a warm month, with an average temperature ranging between min 21.9°C (71.4°F) and max 28.5°C (83.3°F).Temperature
The arrival of September brings an average high-temperature of a still warm 28.5°C (83.3°F), closely following the temperature pattern of August. Throughout the month of September, Pongwe witnesses an average temperature of 21.9°C (71.4°F).Heat index
The heat index for September is calculated to be a hot 33°C (91.4°F). Take greater precautions, heat exhaustion and heat cramps may be expected. Heatstroke could result from lengthy activity.Note that heat index values are valued for light wind and location in the shade. If directly exposed to the sun, the heat index could rise by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'real feel', is a value derived by merging air temperature with the humidity to convey how the climate feels. The effect of weather is individual, with a variety of people experiencing it differently due to distinctions in body mass, height, and level of activity. Direct sun exposure is noteworthy in its ability to escalate the felt temperature, potentially adding 15 Fahrenheit (8 Celsius) degrees to the heat index. Heat index values are particularly relevant to children. Younglings frequently fail to recognize the requirement to rest and rehydrate. Thirst emerges late in dehydration - it is imperative to keep hydration levels high, particularly during extended physical exertions.
Humidity
In Pongwe, the average relative humidity in September is 76%.Rainfall
In Pongwe, in September, during 15.3 rainfall days, 24mm (0.94") of precipitation is typically accumulated. In Pongwe, during the entire year, the rain falls for 204.6 days and collects up to 605mm (23.82") of precipitation.Daylight
In September, the average length of the day in Pongwe, Tanzania, is 12h and 5min.On the first day of the month, sunrise is at 06:23 and sunset at 18:24. On the last day of September, sunrise is at 06:09 and sunset at 18:18 EAT.
Sunshine
In September, the average sunshine is 8.8h.UV index
January through May, September through December, with an average maximum UV index of 7, are months with the highest UV index in Pongwe. A UV Index of 6 to 7 symbolizes a high health vulnerability from unprotected exposure to Sun's UV rays for the average person.Note: The maximum UV index of 7 during September translates into these guidelines:
Persist in precautions and follow sun safety policies. Keeping sunburn at bay is imperative. Limit direct sun exposure especially between 10 a.m. and 4 p.m., when UV radiation is at its peak. However, keep in mind that shade structures may not provide full sun protection. In bright sunlight, prioritize sunglasses that grant protection from UVA and UVB radiation.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Pongwe, Tanzania
- Average high temperature in September: 28.5°C
The warmest month (with the highest average high temperature) is March (32.5°C).
The month with the lowest average high temperature is July (27.7°C).
- Average low temperature in September: 21.9°C
The month with the highest average low temperature is March (24.8°C).
The coldest month (with the lowest average low temperature) is July (21.3°C).
Average pressure in September
Pongwe, Tanzania
- Average pressure in September: 1016mbar
The month with the highest atmospheric pressure is July (1017mbar).
The month with the lowest atmospheric pressure is February (1010.7mbar).
Average wind speed in September
Pongwe, Tanzania
- Average wind speed in September: 12.8km/h
The windiest month (with the highest average wind speed) is July (16.5km/h).
The calmest month (with the lowest average wind speed) is November (9.6km/h).
Average humidity in September
Pongwe, Tanzania
- Average humidity in September: 76%
The months with the highest relative humidity are May, October and November (77%).
The months with the lowest relative humidity are January, February, March, June, July and December (74%).
Average rainfall in September
Pongwe, Tanzania
- Average rainfall in September: 24mm
The wettest month (with the highest rainfall) is April (120mm).
The driest month (with the least rainfall) is June (17mm).
Average rainfall days in September
Pongwe, Tanzania
- Average rainfall days in September: 15.3 days
The month with the highest number of rainy days is April (24.7 days).
The month with the least rainy days is February (10.4 days).
Average daylight in September /
Average sunshine in September
Pongwe, Tanzania
- Average daylight in September: 12h and 6min
The month with the longest days is December (Average daylight: 12h and 24min).
The month with the shortest days is June (Average daylight: 11h and 48min).
- Average sunshine in September: 8h and 48min
The month with the most sunshine is November (Average sunshine: 10h and 48min).
The month with the least sunshine is May (Average sunshine: 8h and 18min).
Average sunshine days in September
Pongwe, Tanzania
- Average sunshine days in September: 10.1 days
The month with the most sunshine days is February (15.3 days).
The month with the least sunshine days is April (3.6 days).
Average UV index in September
Pongwe, Tanzania
- Average UV index in September: 7
The months with the highest UV index are January, February, March, April, May, September, October, November and December (UV index 7).
The months with the lowest UV index are June, July and August (UV index 6).
Average cloud cover in September
Pongwe, Tanzania
- Average cloud cover in September: 34
The months with the most cloud cover are May and October (Cloud cover 38).
The month with the least cloud cover is December (Cloud cover 25).
Average visibility in September
Pongwe, Tanzania
- Average visibility in September: 10km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
