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
With the onset of September in Harbel, Liberia, the average high-temperature registers at a still moderately hot 26.8°C (80.2°F), subtly different from August's 26.2°C (79.2°F). Nighttime temperature in Harbel sees a small decrement from daytime highs, dipping to an average of 24.3°C (75.7°F) during September.Humidity
With an average relative humidity of 86%, September is the most humid month.Rainfall
In Harbel, in September, during 29 rainfall days, 265mm (10.43") of precipitation is typically accumulated. In Harbel, during the entire year, the rain falls for 298.8 days and collects up to 1903mm (74.92") of precipitation.Daylight
In Harbel, the average length of the day in September is 12h and 9min.On the first day of the month, sunrise is at 06:34 and sunset at 18:48. On the last day of September, in Harbel, sunrise is at 06:29 and sunset at 18:33 GMT.
Sunshine
In Harbel, the average sunshine in September is 5.7h.UV index
June through September, with an average maximum UV index of 6, are months with the lowest UV index. A UV Index of 6 to 7 symbolizes a high threat to health from exposure to the Sun's UV rays for ordinary individuals.Note: In September, a regular UV index of 6 translates into these guidelines:
Enforce precautions and stick to sun safety measures. Preservation from skin and eye damage is essential. Stay in the shade and limit direct Sun exposure from 10 a.m. to 4 p.m., a time when UV radiation is particularly strong. Remember, however, that shade structures may not provide complete protection. Select sunglasses that boast both UVA and UVB protection to limit the adverse effects of the sun on the eyes.
Frequently asked questions
What is the average September temperature in Harbel?
What is the most humid month in Harbel?
What is the average humidity in September in Harbel?
How much does it rain in Harbel in September?
What is the average length of the day in September in Harbel?
When is the sunrise / sunset in September in Harbel?
How many hours of sunshine does Harbel have in September?
What are the months with the lowest UV index in Harbel?
What is the UV index reading in September in Harbel?
Average temperature in September
Harbel, Liberia
- Average high temperature in September: 26.8°C
The warmest month (with the highest average high temperature) is January (29.9°C).
The month with the lowest average high temperature is August (26.2°C).
- Average low temperature in September: 24.3°C
The month with the highest average low temperature is April (26.2°C).
The coldest months (with the lowest average low temperature) are July and August (24.1°C).
Average pressure in September
Harbel, Liberia
- Average pressure in September: 1013.1mbar
The month with the highest atmospheric pressure is July (1014.2mbar).
The month with the lowest atmospheric pressure is February (1010.6mbar).
Average wind speed in September
Harbel, Liberia
- Average wind speed in September: 11.3km/h
The windiest month (with the highest average wind speed) is August (14.8km/h).
The calmest month (with the lowest average wind speed) is November (7.9km/h).
Average humidity in September
Harbel, Liberia
- Average humidity in September: 86%
The month with the highest relative humidity is September (86%).
The month with the lowest relative humidity is January (76%).
Average rainfall in September
Harbel, Liberia
- Average rainfall in September: 265mm
The wettest month (with the highest rainfall) is June (308mm).
The driest month (with the least rainfall) is January (31mm).
Average rainfall days in September
Harbel, Liberia
- Average rainfall days in September: 29 days
The month with the highest number of rainy days is October (30.3 days).
The month with the least rainy days is January (14.8 days).
Average daylight in September /
Average sunshine in September
Harbel, Liberia
- Average daylight in September: 12h and 1min
The month with the longest days is June (Average daylight: 12h and 30min).
The month with the shortest days is December (Average daylight: 11h and 48min).
- Average sunshine in September: 5h and 4min
The month with the most sunshine is January (Average sunshine: 9h and 18min).
The month with the least sunshine is August (Average sunshine: 3h and 54min).
Average sunshine days in September
Harbel, Liberia
- Average sunshine days in September: 0.3 days
The month with the most sunshine days is January (14.3 days).
The month with the least sunshine days is September (0.3 days).
Average UV index in September
Harbel, Liberia
- Average UV index in September: 6
The months with the highest UV index are January, February, March, April, May, October, November and December (UV index 7).
The months with the lowest UV index are June, July, August and September (UV index 6).
Average cloud cover in September
Harbel, Liberia
- Average cloud cover in September: 62
The month with the most cloud cover is August (Cloud cover 76).
The month with the least cloud cover is January (Cloud cover 24).
Average visibility in September
Harbel, Liberia
- Average visibility in September: 9km
The months with the highest visibility are January, February, March, April, May, November and December (10km).
The months with the lowest visibility are June, July, August, September and October (9km).
Harbel, Liberia
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