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
September's onset brings a subtle temperature rise, moving from 30.1°C (86.2°F) in August to a still tropical 34.3°C (93.7°F). Namu's temperature exhibits a stark contrast from daytime to nighttime, averaging lows of 16°C (60.8°F) in September.Humidity
With an average relative humidity of 19%, September is the least humid month.Rainfall
In Namu, rain does not fall in June through September.Daylight
In September, the average length of the day is 12h and 0min.On the first day of the month, sunrise is at 06:45 and sunset at 18:31. On the last day of September, sunrise is at 06:21 and sunset at 18:36 CAT.
Sunshine
The average sunshine in September in Namu is 10h.UV index
September, October and December, with an average maximum UV index of 7, are months with the highest UV index. A UV Index estimate of 6 to 7 represents a high threat to health from unprotected exposure to Sun's UV rays for average individuals.Note: In September, the maximum UV index of 7 suggests this advice:
Resist extreme sun exposure. Guarding against solar damage is essential. Stay in the shade and limit sun exposure from 10 a.m. to 4 p.m., when UV radiation is most potent. Keep in mind that shade structures like parasols or canopies do not offer full protection. Sunglasses that ward off UVA and UVB rays play a pivotal role in reducing solar eye damage.
Frequently asked questions
How hot does it get in Namu in September?
What is the least humid month in Namu?
What is the average humidity in September in Namu?
What is the driest month in Namu?
Does it rain in Namu in September?
What is the average length of the day in September in Namu?
When are sunrise and sunset in September in Namu?
How many hours of sunshine does Namu have in September?
When is the highest UV index in Namu?
What is the UV index reading in September in Namu?
Average temperature in September
Namu, Namibia
- Average high temperature in September: 34.3°C
The warmest month (with the highest average high temperature) is October (36.3°C).
The month with the lowest average high temperature is June (25.4°C).
- Average low temperature in September: 16°C
The month with the highest average low temperature is November (21.8°C).
The coldest month (with the lowest average low temperature) is July (9.7°C).
Average pressure in September
Namu, Namibia
- Average pressure in September: 1013.3mbar
The month with the highest atmospheric pressure is July (1020mbar).
The month with the lowest atmospheric pressure is January (1009.3mbar).
Average wind speed in September
Namu, Namibia
- Average wind speed in September: 11.1km/h
The windiest month (with the highest average wind speed) is September (11.1km/h).
The calmest month (with the lowest average wind speed) is December (8.2km/h).
Average humidity in September
Namu, Namibia
- Average humidity in September: 19%
The month with the highest relative humidity is February (65%).
The month with the lowest relative humidity is September (19%).
Average rainfall in September
Namu, Namibia
- Average rainfall in September: 0mm
The wettest month (with the highest rainfall) is January (74mm).
The driest months (with the least rainfall) are June, July, August and September (0mm).
Average rainfall days in September
Namu, Namibia
- Average rainfall days in September: 0.6 days
The month with the highest number of rainy days is December (18.6 days).
The month with the least rainy days is August (0 days).
Average daylight in September /
Average sunshine in September
Namu, Namibia
- Average daylight in September: 12h and 0min
The month with the longest days is December (Average daylight: 13h and 12min).
The month with the shortest days is June (Average daylight: 11h and 6min).
- Average sunshine in September: 10h and 0min
The month with the most sunshine is November (Average sunshine: 11h and 24min).
The month with the least sunshine is January (Average sunshine: 9h and 0min).
Average sunshine days in September
Namu, Namibia
- Average sunshine days in September: 28.9 days
The months with the most sunshine days are July and August (31 days).
The month with the least sunshine days is December (10.7 days).
Average UV index in September
Namu, Namibia
- Average UV index in September: 7
The months with the highest UV index are September, October and December (UV index 7).
The months with the lowest UV index are May, June and July (UV index 5).
Average cloud cover in September
Namu, Namibia
- Average cloud cover in September: 3
The month with the most cloud cover is January (Cloud cover 33).
The month with the least cloud cover is August (Cloud cover 1).
Average visibility in September
Namu, Namibia
- Average visibility in September: 10km
The months with the highest visibility are April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, February and March (9km).
Namu, Namibia
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