Contents
- Weather in September
- Frequently asked questions
- Average temperature in September
- Average pressure in September
- Average wind speed in September
- Average humidity in September
- Average rainfall in September
- Average rainfall days in September
- Average daylight in September
- Average sunshine in September
- Average sunshine days in September
- Average UV index in September
- Average cloud cover in September
- Average visibility in September
Weather in September
Temperature
Stepping into September, Nyize records an average high-temperature of a still warm 26.5°C (79.7°F), almost consistent with August. An average low-temperature of 16.6°C (61.9°F) is recorded in the month of September in Nyize, Uganda.Humidity
In September, the average relative humidity in Nyize is 81%.Rainfall
In September, in Nyize, the rain falls for 27.7 days. Throughout September, 117mm (4.61") of precipitation is accumulated. Throughout the year, in Nyize, there are 297 rainfall days, and 1361mm (53.58") of precipitation is accumulated.Daylight
The average length of the day in September is 12h and 7min.On the first day of September, sunrise is at 06:43 and sunset at 18:51. On the last day of the month, sunrise is at 06:34 and sunset at 18:40 EAT.
Sunshine
In September, the average sunshine is 9.1h.UV index
The months with the highest UV index in Nyize are January through April and September, with an average maximum UV index of 6. A UV Index estimate of 6 to 7 represents a high health risk from exposure to the Sun's UV rays for the average person.Note: The maximum UV index of 6 during September leads to these instructions:
Dodge overexposure. Fair-skinned people can get singed in less than 20 minutes. Stay out of direct sunlight and seek shade between 10 a.m. and 4 p.m., when UV radiation is strongest, but remember that shade devices may not offer full sun protection. During bright days, sunglasses that offer UVA and UVB defense are recommended.
Frequently asked questions
What are September temperatures in Nyize?
What is the average humidity in September in Nyize?
How much does it rain in Nyize in September?
How many hours of daylight does Nyize have in September?
What time are sunrise and sunset in September in Nyize?
How many hours of sunshine does Nyize have in September?
What is the month with the highest UV index in Nyize?
How high is the UV index in September in Nyize?
Average temperature in September
Nyize, Uganda
- Average high temperature in September: 26.5°C
The warmest month (with the highest average high temperature) is February (29.4°C).
The months with the lowest average high temperature are May and June (25.3°C).
- Average low temperature in September: 16.6°C
The month with the highest average low temperature is February (17.6°C).
The coldest month (with the lowest average low temperature) is July (15.5°C).
Average pressure in September
Nyize, Uganda
- Average pressure in September: 1012.6mbar
The months with the highest atmospheric pressure are June and July (1013.9mbar).
The month with the lowest atmospheric pressure is February (1009.9mbar).
Average wind speed in September
Nyize, Uganda
- Average wind speed in September: 4.9km/h
The windiest months (with the highest average wind speed) are February and March (7.1km/h).
The calmest month (with the lowest average wind speed) is November (4.7km/h).
Average humidity in September
Nyize, Uganda
- Average humidity in September: 81%
The month with the highest relative humidity is May (85%).
The month with the lowest relative humidity is February (71%).
Average rainfall in September
Nyize, Uganda
- Average rainfall in September: 117mm
The wettest month (with the highest rainfall) is October (179mm).
The driest month (with the least rainfall) is July (52mm).
Average rainfall days in September
Nyize, Uganda
- Average rainfall days in September: 27.7 days
The month with the highest number of rainy days is October (29.8 days).
The month with the least rainy days is January (16.8 days).
Average daylight in September /
Average sunshine in September
Nyize, Uganda
- Average daylight in September: 12h and 1min
The month with the longest days is June (Average daylight: 12h and 12min).
The month with the shortest days is December (Average daylight: 12h and 6min).
- Average sunshine in September: 9h and 1min
The months with the most sunshine are January and February (Average sunshine: 9h and 18min).
The month with the least sunshine is May (Average sunshine: 8h and 0min).
Average sunshine days in September
Nyize, Uganda
- Average sunshine days in September: 0.7 days
The month with the most sunshine days is January (10.3 days).
The month with the least sunshine days is November (0.2 days).
Average UV index in September
Nyize, Uganda
- Average UV index in September: 6
The months with the highest UV index are January, February, March, April and September (UV index 6).
The months with the lowest UV index are May, June, July, August, October, November and December (UV index 5).
Average cloud cover in September
Nyize, Uganda
- Average cloud cover in September: 30
The month with the most cloud cover is May (Cloud cover 44).
The months with the least cloud cover are January and February (Cloud cover 21).
Average visibility in September
Nyize, Uganda
- Average visibility in September: 8km
The month with the highest visibility is February (10km).
The months with the lowest visibility are April, May, September, October and November (8km).
Nyize, Uganda
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