September weather forecastOkambonde, Namibia
September
Weather in September
The first month of the spring, September, is a tropical month in Okambonde, Namibia, with an average temperature ranging between max 33.4°C (92.1°F) and min 18.6°C (65.5°F).Temperature
As Okambonde enters September, the average high-temperature marginally increases from the a moderately hot 29.3°C (84.7°F) of August to a tropical 33.4°C (92.1°F). Okambonde registers a significant drop in temperature in September, with average nighttime lows of 18.6°C (65.5°F).Humidity
September is the least humid month, with an average relative humidity of 17%.Rainfall
Months with rainfall are January through May, September through December. September is the first month it rains in Okambonde, Namibia. Throughout September, in the average 0.9 rainfall days, it receives 1mm (0.04") of precipitation. In Okambonde, during the entire year, the rain falls for 84.1 days and collects up to 263mm (10.35") of precipitation.Daylight
The average length of the day in September is 11h and 59min.On the first day of September, sunrise is at 07:11 and sunset at 18:56. On the last day of the month, sunrise is at 06:46 and sunset at 19:01 CAT.
Sunshine
August and September, with an average of 10h of sunshine, are months with the most sunshine.UV index
The months with the highest UV index are January, September through December, with an average maximum UV index of 7. A UV Index value of 6 to 7 symbolizes a high health vulnerability from exposure to the Sun's UV rays for average individuals.Note: In September, the maximum UV index of 7 translates into these guidelines:
Sustain precautions and conform to sun safety norms. Preventing sunburn is necessary. Seek shade and minimize exposure to direct Sun in a period between 10 a.m. and 4 p.m. when UV radiation is most intense; keep in mind that shade structures like parasols or canopies do not provide perfect sun protection. Boost your sun resistance with garments that are densely woven yet spacious.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Okambonde, Namibia
- Average high temperature in September: 33.4°C
The warmest month (with the highest average high temperature) is October (35.2°C).
The months with the lowest average high temperature are June and July (25.3°C).
- Average low temperature in September: 18.6°C
The months with the highest average low temperature are November and December (22.7°C).
The coldest month (with the lowest average low temperature) is July (11.3°C).
Average pressure in September
Okambonde, Namibia
- Average pressure in September: 1013.5mbar
The month with the highest atmospheric pressure is July (1019.1mbar).
The months with the lowest atmospheric pressure are January and December (1009.8mbar).
Average wind speed in September
Okambonde, Namibia
- Average wind speed in September: 13.1km/h
The windiest month (with the highest average wind speed) is October (14.1km/h).
The calmest months (with the lowest average wind speed) are February and March (10.8km/h).
Average humidity in September
Okambonde, Namibia
- Average humidity in September: 17%
The month with the highest relative humidity is March (53%).
The month with the lowest relative humidity is September (17%).
Average rainfall in September
Okambonde, Namibia
- Average rainfall in September: 1mm
The wettest month (with the highest rainfall) is January (60mm).
The driest months (with the least rainfall) are June, July and August (0mm).
Average rainfall days in September
Okambonde, Namibia
- Average rainfall days in September: 0.9 days
The month with the highest number of rainy days is March (16.2 days).
The months with the least rainy days are June and July (0 days).
Average daylight in September /
Average sunshine in September
Okambonde, Namibia
- Average daylight in September: 12h and 0min
The month with the longest days is December (Average daylight: 13h and 18min).
The month with the shortest days is June (Average daylight: 11h and 0min).
- Average sunshine in September: 10h and 0min
The months with the most sunshine are August and September (Average sunshine: 10h and 0min).
The month with the least sunshine is February (Average sunshine: 9h and 18min).
Average sunshine days in September
Okambonde, Namibia
- Average sunshine days in September: 28.1 days
The month with the most sunshine days is July (31 days).
The month with the least sunshine days is February (11.1 days).
Average UV index in September
Okambonde, Namibia
- Average UV index in September: 7
The months with the highest UV index are January, September, October, November and December (UV index 7).
The months with the lowest UV index are June and July (UV index 5).
Average cloud cover in September
Okambonde, Namibia
- Average cloud cover in September: 4
The months with the most cloud cover are February and March (Cloud cover 25).
The months with the least cloud cover are June and August (Cloud cover 1).
Average visibility in September
Okambonde, Namibia
- 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).
