September weather forecastOmupanda, Namibia

September

Weather in September

September, the first month of the spring in Omupanda, is also a hot month, with an average temperature varying between 34.6°C (94.3°F) and 17.2°C (63°F).

Temperature

Entering September, Omupanda notices a subtle temperature elevation, with the average high-temperature advancing from August's 30.8°C (87.4°F) to a still tropical 34.6°C (94.3°F). Omupanda logs a considerable temperature decrease from the daytime highs during the nights in September, with an average reading of 17.2°C (63°F).

Humidity

September is the least humid month, with an average relative humidity of 18%.

Rainfall

Months with rainfall are January through April, September through December. September is the first month it rains in Omupanda. Throughout September, in the average 0.9 rainfall days, it receives 1mm (0.04") of precipitation. In Omupanda, during the entire year, the rain falls for 100.8 days and collects up to 379mm (14.92") of precipitation.

Daylight

The average length of the day in September is 12h and 0min.
On the first day of September, sunrise is at 07:03 and sunset at 18:49. On the last day of the month, sunrise is at 06:39 and sunset at 18:54 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 estimate of 6 to 7 represents a high health hazard from unsafe exposure to UV radiation for ordinary individuals.
Note: In September, the average maximum UV index of 7 translates into the following recommendations:
Implement preventive steps and embrace sun safety standards. Protection from skin and eye distress is compulsory. The Sun's UV radiation is most potent between the hours of 10 a.m. and 4 p.m. Try to avoid direct sunlight during this time. Safeguard your eyes, ears, and face from sun rays with the aid of a wide-brim hat.

Frequently asked questions

During September, Omupanda experiences an average high-temperature of 34.6°C (94.3°F) and a low-temperature of 17.2°C (63°F). The average heat index (a.k.a. 'real feel', 'feels like'), which represents the influence of relative humidity on air temperature, in April is computed to be 31°C (87.8°F).

September is the least humid month, with an average relative humidity of 18%.

In September, the average relative humidity is 18%.

September is the first month it rains. Throughout September, in the average 0.9 rainfall days, it receives 1mm (0.04") of precipitation.

The average day length in September in Omupanda is 12h and 0min.

On the first day of September, sunrise is at 07:03 and sunset at 18:49. On the last day of the month, sunrise is at 06:39 and sunset at 18:54 CAT.

August and September, with an average of 10h of sunshine, are months with the most sunshine.

In Omupanda, the average sunshine duration in September is 10h.

January, September through December, with an average maximum UV index of 7, are months with the highest UV index.

In Omupanda, the average daily maximum UV index in September is 7. A UV Index estimate of 6 to 7 represents a high health vulnerability from exposure to Sun's UV rays.
Average high temperature
Average low temperature
Average wind speed
Average max. wind speed
Average wind speed gusts
Average humidity
Average rainfall
Average rainfall days
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in September
Omupanda, Namibia

  • Average high temperature in September: 34.6°C

The warmest month (with the highest average high temperature) is October (35.7°C).
The month with the lowest average high temperature is June (26.7°C).

  • Average low temperature in September: 17.2°C

The month with the highest average low temperature is November (23.3°C).
The coldest month (with the lowest average low temperature) is July (11.3°C).

Average pressure in September
Omupanda, Namibia

  • Average pressure in September: 1012.7mbar

The month with the highest atmospheric pressure is July (1018.5mbar).
The month with the lowest atmospheric pressure is December (1009.5mbar).

Average wind speed in September
Omupanda, Namibia

  • Average wind speed in September: 12.6km/h

The windiest month (with the highest average wind speed) is July (13.1km/h).
The calmest month (with the lowest average wind speed) is February (9.4km/h).

Average humidity in September
Omupanda, Namibia

  • Average humidity in September: 18%

The month with the highest relative humidity is March (55%).
The month with the lowest relative humidity is September (18%).

Average rainfall in September
Omupanda, Namibia

  • Average rainfall in September: 1mm

The wettest month (with the highest rainfall) is January (83mm).
The driest months (with the least rainfall) are May, June, July and August (0mm).

Average rainfall days in September
Omupanda, Namibia

  • Average rainfall days in September: 0.9 days

The month with the highest number of rainy days is March (20 days).
The month with the least rainy days is July (0 days).

Average daylight in September /
Average sunshine in September
Omupanda, 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 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 12min).

Average sunshine days in September
Omupanda, Namibia

  • Average sunshine days in September: 28.6 days

The month with the most sunshine days is July (31 days).
The month with the least sunshine days is March (10 days).

Average UV index in September
Omupanda, 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
Omupanda, Namibia

  • Average cloud cover in September: 4

The month with the most cloud cover is March (Cloud cover 28).
The month with the least cloud cover is August (Cloud cover 1).

Average visibility in September
Omupanda, 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).