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
In September, the average high-temperature marginally decreases from a very hot 39.3°C (102.7°F) in August to a still sweltering 35.9°C (96.6°F). Tieret, during September nights, observes an average temperature of 25.8°C (78.4°F).Humidity
The average relative humidity in September is 25%.Rainfall
Months with rainfall are January through June, September through December. September is the first month it rains in Tieret, Tunisia. Throughout September, in the average 2.2 rainfall days, it receives 2mm (0.08") of precipitation. In Tieret, Tunisia, during the entire year, the rain falls for 20.9 days and collects up to 27mm (1.06") of precipitation.Daylight
In Tieret, the average length of the day in September is 12h and 21min.On the first day of the month, sunrise is at 05:55 and sunset at 18:42. On the last day of September, in Tieret, sunrise is at 06:12 and sunset at 18:05 CET.
Sunshine
In Tieret, the average sunshine in September is 9.8h.UV index
In September, the average daily maximum UV index is 7. A UV Index reading of 6 to 7 represents a high health hazard from exposure to the Sun's UV radiation for ordinary individuals.Note: In September, the average maximum UV index of 7 translates into the following recommendations:
Endorse precautions and be consistent with sun safety guidelines. Preventing sunburn is paramount. Remember that UV radiation from the Sun is strongest between 10 a.m. and 4 p.m. Make an effort to limit direct sun exposure during this time. By wearing a generously brimmed hat, you can cut UV radiation exposure significantly.
Frequently asked questions
How hot does it get in Tieret in September?
What is the average humidity in September in Tieret?
When does it start raining in Tieret?
What is the average length of the day in September in Tieret?
When is the sunrise / sunset in September in Tieret?
How many hours of sunshine does Tieret have in September?
What is the UV index reading in September in Tieret?
Average temperature in September
Tieret, Tunisia
- Average high temperature in September: 35.9°C
The warmest month (with the highest average high temperature) is July (40.3°C).
The month with the lowest average high temperature is January (16.3°C).
- Average low temperature in September: 25.8°C
The month with the highest average low temperature is July (28.8°C).
The coldest month (with the lowest average low temperature) is January (7.5°C).
Average pressure in September
Tieret, Tunisia
- Average pressure in September: 1014.5mbar
The month with the highest atmospheric pressure is December (1022.4mbar).
The month with the lowest atmospheric pressure is June (1012.3mbar).
Average wind speed in September
Tieret, Tunisia
- Average wind speed in September: 13.9km/h
The windiest months (with the highest average wind speed) are May and June (17.4km/h).
The calmest month (with the lowest average wind speed) is December (11.7km/h).
Average humidity in September
Tieret, Tunisia
- Average humidity in September: 25%
The month with the highest relative humidity is December (48%).
The month with the lowest relative humidity is July (18%).
Average rainfall in September
Tieret, Tunisia
- Average rainfall in September: 2mm
The wettest month (with the highest rainfall) is March (5mm).
The driest months (with the least rainfall) are July and August (0mm).
Average rainfall days in September
Tieret, Tunisia
- Average rainfall days in September: 2.2 days
The month with the highest number of rainy days is March (3.3 days).
The month with the least rainy days is July (0.1 days).
Average daylight in September /
Average sunshine in September
Tieret, Tunisia
- Average daylight in September: 12h and 2min
The month with the longest days is June (Average daylight: 14h and 6min).
The month with the shortest days is December (Average daylight: 10h and 12min).
- Average sunshine in September: 9h and 5min
The months with the most sunshine are July and August (Average sunshine: 10h and 0min).
The month with the least sunshine is November (Average sunshine: 9h and 18min).
Average sunshine days in September
Tieret, Tunisia
- Average sunshine days in September: 26.8 days
The month with the most sunshine days is July (30.7 days).
The month with the least sunshine days is June (26.5 days).
Average UV index in September
Tieret, Tunisia
- Average UV index in September: 7
The month with the highest UV index is July (UV index 9).
The months with the lowest UV index are January, February and December (UV index 4).
Average cloud cover in September
Tieret, Tunisia
- Average cloud cover in September: 8
The months with the most cloud cover are January, March, May, November and December (Cloud cover 13).
The months with the least cloud cover are July and August (Cloud cover 3).
Average visibility in September
Tieret, Tunisia
- 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).
Tieret, Tunisia
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