September weather forecastWlotzkasbaken, Namibia
September
Weather in September
September in Wlotzkasbaken rings in the season of spring with moderate warmth and variable clouds. Weather transitions from August's conditions manifest through a slight rise in temperature levels, with both land and sea experiencing warmer currents. With an average wind gust speed hitting 27.1km/h (16.8mph), September weather stands out as an especially breezy month. The shift in season also witnesses the return of humble amounts of rainfall. The spring season ensures longer daylight, creating ample scope for admiring Wlotzkasbaken's stunning vistas.Temperature
Wlotzkasbaken's lowest temperatures tend to occur in September and October, with an average high-temperature of 20°C (68°F).Humidity
In Wlotzkasbaken, the average relative humidity in September is 68%.Rainfall
Months with rainfall are January through May, September through December. September is the first month it rains. Throughout September, in the average 1.1 rainfall days, it receives 1mm (0.04") of precipitation. In Wlotzkasbaken, during the entire year, the rain falls for 24.7 days and collects up to 42mm (1.65") of precipitation.Sea temperature
The months with the coldest seawater are August and September, with an average sea temperature of 13.8°C (56.8°F).Note: Engaging in a swim in 13.8°C (56.8°F) can threaten life. Brief exposure to 13°C (55.4°F) waters is uneasy, and submersion below 10°C (50°F) can lead to cold shock and disrupted breathing patterns, varying by individual.
Daylight
In September, the average length of the day is 11h and 58min.On the first day of September, sunrise is at 07:11 and sunset at 18:52. On the last day of the month, sunrise is at 06:43 and sunset at 19:00 CAT.
Sunshine
August through December, with an average of 9.9h of sunshine, are months with the most sunshine.UV index
The months with the lowest UV index are May through December, with an average maximum UV index of 5. A UV Index reading of 3 to 5 represents a medium vulnerability from exposure to the Sun's UV rays for the ordinary person.Note: In September, a daily UV index of 5 turns into the following recommendations:
Make use of precautions - Shielding skin and eyes from injury is a requirement. The solar radiation around mid-day is intense; avoid the Sun and stay safe. For excellent sun protection for the eyes, ears, face, and neck, consider a wide-brim hat.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Wlotzkasbaken, Namibia
- Average high temperature in September: 20°C
The warmest month (with the highest average high temperature) is April (23.5°C).
The months with the lowest average high temperature are September and October (20°C).
- Average low temperature in September: 14°C
The month with the highest average low temperature is March (19.3°C).
The coldest months (with the lowest average low temperature) are August and September (14°C).
Average pressure in September
Wlotzkasbaken, Namibia
- Average pressure in September: 1015.6mbar
The month with the highest atmospheric pressure is July (1018.2mbar).
The month with the lowest atmospheric pressure is February (1011.2mbar).
Average wind speed in September
Wlotzkasbaken, Namibia
- Average wind speed in September: 16.9km/h
The windiest month (with the highest average wind speed) is October (17.7km/h).
The calmest month (with the lowest average wind speed) is January (14.3km/h).
Average humidity in September
Wlotzkasbaken, Namibia
- Average humidity in September: 68%
The month with the highest relative humidity is January (78%).
The month with the lowest relative humidity is July (54%).
Average rainfall in September
Wlotzkasbaken, Namibia
- Average rainfall in September: 1mm
The wettest months (with the highest rainfall) are February and March (10mm).
The driest months (with the least rainfall) are June, July and August (0mm).
Average rainfall days in September
Wlotzkasbaken, Namibia
- Average rainfall days in September: 1.1 days
The month with the highest number of rainy days is March (5.7 days).
The month with the least rainy days is August (0.2 days).
Average sea temperature in September
Wlotzkasbaken, Namibia
- Average sea temperature in September: 13.8°C
The best month for swimming (with the highest average sea temperature) is February (19.8°C).
The coldest months (with the lowest average sea temperature) are August and September (13.8°C).
Average daylight in September /
Average sunshine in September
Wlotzkasbaken, Namibia
- Average daylight in September: 12h and 0min
The month with the longest days is December (Average daylight: 13h and 30min).
The month with the shortest days is June (Average daylight: 10h and 48min).
- Average sunshine in September: 9h and 54min
The months with the most sunshine are August, September, October, November and December (Average sunshine: 9h and 54min).
The month with the least sunshine is April (Average sunshine: 9h and 36min).
Average sunshine days in September
Wlotzkasbaken, Namibia
- Average sunshine days in September: 28.6 days
The months with the most sunshine days are July and August (30.5 days).
The month with the least sunshine days is February (22.6 days).
Average UV index in September
Wlotzkasbaken, Namibia
- Average UV index in September: 5
The months with the highest UV index are January, February, March and April (UV index 6).
The months with the lowest UV index are May, June, July, August, September, October, November and December (UV index 5).
Average cloud cover in September
Wlotzkasbaken, Namibia
- Average cloud cover in September: 7
The months with the most cloud cover are January and February (Cloud cover 17).
The months with the least cloud cover are May, June and July (Cloud cover 3).
Average visibility in September
Wlotzkasbaken, 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).
