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 arrival signals a subtle increase in average high-temperatures, moving from August's 24.8°C (76.6°F) to a still warm 28.9°C (84°F). Despite considerable daily temperature swings, a steady low-temperature average of 13.6°C (56.5°F) is noted throughout September.Humidity
In Gibeon, the average relative humidity in September is 20%.Rainfall
January through June, September through December are months with rainfall in Gibeon. September is the first month it rains in Gibeon, Namibia. Throughout September, in the average 1.2 rainfall days, it receives 1mm (0.04") of precipitation. Throughout the year, in Gibeon, there are 38.2 rainfall days, and 98mm (3.86") of precipitation is accumulated.Daylight
The average length of the day in September in Gibeon is 11h and 58min.On the first day of the month, sunrise is at 07:00 and sunset at 18:37. On the last day of September, in Gibeon, sunrise is at 06:29 and sunset at 18:48 CAT.
Sunshine
In Gibeon, the average sunshine in September is 9.8h.UV index
The average daily maximum UV index in September in Gibeon, Namibia, is 6. A UV Index value of 6 to 7 symbolizes a high health risk from unsafe exposure to UV radiation for the average person.Note: The maximum daily UV index, 6 in September, converts into the following recommendations:
Skirt overexposure. People with light complexions might get scorched in under 20 minutes. 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. Combat UV radiation's detrimental effects with sun-safe clothing and UV-blocking eyewear.
Frequently asked questions
Is it hot in Gibeon during September?
What is the average humidity in September in Gibeon?
When does it start to rain in Gibeon?
What is the average length of the day in September in Gibeon?
When are sunrise and sunset in September in Gibeon?
How long on average sun shines in September in Gibeon?
How high is the UV index in September in Gibeon?
Average temperature in September
Gibeon, Namibia
- Average high temperature in September: 28.9°C
The warmest months (with the highest average high temperature) are January and December (33.6°C).
The month with the lowest average high temperature is July (21.3°C).
- Average low temperature in September: 13.6°C
The month with the highest average low temperature is January (23.7°C).
The coldest month (with the lowest average low temperature) is July (8°C).
Average pressure in September
Gibeon, Namibia
- Average pressure in September: 1016.8mbar
The month with the highest atmospheric pressure is July (1022.2mbar).
The month with the lowest atmospheric pressure is January (1010mbar).
Average wind speed in September
Gibeon, Namibia
- Average wind speed in September: 14.6km/h
The windiest month (with the highest average wind speed) is October (15.4km/h).
The calmest month (with the lowest average wind speed) is March (13km/h).
Average humidity in September
Gibeon, Namibia
- Average humidity in September: 20%
The months with the highest relative humidity are February and April (34%).
The month with the lowest relative humidity is October (18%).
Average rainfall in September
Gibeon, Namibia
- Average rainfall in September: 1mm
The wettest month (with the highest rainfall) is February (28mm).
The driest months (with the least rainfall) are July and August (0mm).
Average rainfall days in September
Gibeon, Namibia
- Average rainfall days in September: 1.2 days
The month with the highest number of rainy days is February (8.8 days).
The month with the least rainy days is June (0.3 days).
Average daylight in September /
Average sunshine in September
Gibeon, Namibia
- Average daylight in September: 12h and 0min
The month with the longest days is December (Average daylight: 13h and 42min).
The month with the shortest days is June (Average daylight: 10h and 36min).
- Average sunshine in September: 9h and 5min
The month with the most sunshine is November (Average sunshine: 11h and 48min).
The month with the least sunshine is April (Average sunshine: 9h and 36min).
Average sunshine days in September
Gibeon, Namibia
- Average sunshine days in September: 28.4 days
The month with the most sunshine days is July (30.4 days).
The month with the least sunshine days is February (18.1 days).
Average UV index in September
Gibeon, Namibia
- Average UV index in September: 6
The months with the highest UV index are January, February, November and December (UV index 7).
The month with the lowest UV index is July (UV index 4).
Average cloud cover in September
Gibeon, Namibia
- Average cloud cover in September: 7
The month with the most cloud cover is February (Cloud cover 16).
The months with the least cloud cover are June, July and August (Cloud cover 3).
Average visibility in September
Gibeon, 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).
Gibeon, Namibia
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