September weather forecastNdungu, Tanzania
September weather forecast for Ndungu, Tanzania: The first month of the spring, September, is also a moderately hot month in Ndungu, Tanzania, with temperature in the range of an average low of 17.2°C (63°F) and an average high of 28.5°C (83.3°F). The average heat index, which combines air temperature and relative humidity, in September is estimated at 30°C (86°F).
September
Weather in September
The first month of the spring, September, is also a moderately hot month in Ndungu, Tanzania, with temperature in the range of an average low of 17.2°C (63°F) and an average high of 28.5°C (83.3°F).Temperature
Ndungu registers an average high-temperature of a still moderately hot 28.5°C (83.3°F) with the arrival of September, showing minor deviation from the preceding month. Ndungu's nighttime temperature during September is consistently averaged at a refreshing 17.2°C (63°F).Heat index
In September, the average heat index is estimated at a hot 30°C (86°F). Long-standing exposure and activity could induce a feeling of tiredness and lead to heat cramps.Understanding the heat index involves considering values for shaded locales with light wind. The heat index could experience an increase of 15 Fahrenheit (8 Celsius) degrees due to direct sunlight.
Note: The heat index, also known as 'feels like' or 'apparent temperature', is achieved by amalgamating air temperature with the relative humidity readings. One's perception of temperature is subjective, varying based on their activity and individual heat perception, influenced by factors like wind, clothing, and metabolic variations. Being under direct sunshine can magnify the heat experience, possibly pushing up the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly important for children. Young children are generally more endangered than adults, as they usually less sweat. And also, due to larger skin surface relative to their small bodies and higher heat production as a result of their activity.
Humidity
The least humid month is September, with an average relative humidity of 62%.Rainfall
In Ndungu, in September, during 5.5 rainfall days, 7mm (0.28") of precipitation is typically accumulated. In Ndungu, during the entire year, the rain falls for 160.8 days and collects up to 553mm (21.77") of precipitation.Daylight
In September, the average length of the day in Ndungu is 12h and 5min.On the first day of the month, sunrise is at 06:26 and sunset at 18:28. On the last day of September, sunrise is at 06:13 and sunset at 18:21 EAT.
Sunshine
In September, the average sunshine in Ndungu, Tanzania, is 9h.UV index
The months with the highest UV index are January through May, August through December, with an average maximum UV index of 6. A UV Index of 6 to 7 symbolizes a high health vulnerability from unprotected exposure to Sun's UV rays for the ordinary person.Note: In September, the average maximum UV index of 6 translates into the following recommendations:
Adhere to precautions and respect sun safety doctrines. Avoiding sunburn is vital. Stay in the shade and limit direct Sun exposure from 10 a.m. to 4 p.m., a time when UV radiation is particularly strong. Remember, however, that shade structures may not provide complete protection. Shield yourself from the harmful effects of UV radiation with sun-protective attire, a hat, and quality sunglasses.
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Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Ndungu, Tanzania
- Average high temperature in September: 28.5°C
The warmest month (with the highest average high temperature) is February (31°C).
The month with the lowest average high temperature is July (25.8°C).
- Average low temperature in September: 17.2°C
The month with the highest average low temperature is March (19.6°C).
The coldest month (with the lowest average low temperature) is July (15.4°C).
Average pressure in September
Ndungu, Tanzania
- Average pressure in September: 1016.2mbar
The month with the highest atmospheric pressure is July (1017.6mbar).
The month with the lowest atmospheric pressure is February (1011.7mbar).
Average wind speed in September
Ndungu, Tanzania
- Average wind speed in September: 10.8km/h
The windiest month (with the highest average wind speed) is September (10.8km/h).
The calmest month (with the lowest average wind speed) is March (7.5km/h).
Average humidity in September
Ndungu, Tanzania
- Average humidity in September: 62%
The months with the highest relative humidity are April and May (78%).
The month with the lowest relative humidity is September (62%).
Average rainfall in September
Ndungu, Tanzania
- Average rainfall in September: 7mm
The wettest month (with the highest rainfall) is December (100mm).
The driest months (with the least rainfall) are June and July (3mm).
Average rainfall days in September
Ndungu, Tanzania
- Average rainfall days in September: 5.5 days
The month with the highest number of rainy days is December (24.2 days).
The month with the least rainy days is August (4.2 days).
Average daylight in September /
Average sunshine in September
Ndungu, 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 54min).
- Average sunshine in September: 9h and 0min
The month with the most sunshine is February (Average sunshine: 9h and 6min).
The month with the least sunshine is May (Average sunshine: 7h and 18min).
Average sunshine days in September
Ndungu, Tanzania
- Average sunshine days in September: 21.9 days
The month with the most sunshine days is August (23.2 days).
The month with the least sunshine days is December (5 days).
Average UV index in September
Ndungu, Tanzania
- Average UV index in September: 6
The months with the highest UV index are January, February, March, April, May, August, September, October, November and December (UV index 6).
The months with the lowest UV index are June and July (UV index 5).
Average cloud cover in September
Ndungu, Tanzania
- Average cloud cover in September: 33
The months with the most cloud cover are April and May (Cloud cover 55).
The months with the least cloud cover are February and September (Cloud cover 33).
Average visibility in September
Ndungu, Tanzania
- Average visibility in September: 10km
The months with the highest visibility are August, September and October (10km).
The months with the lowest visibility are April and May (8km).
