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 snowfall in September
- Average snowfall 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
The start of September signals a gentle decrease in the average high-temperature, transitioning from a hot 30.8°C (87.4°F) in August to a moderately hot 26.2°C (79.2°F). During September, the nighttime temperature in Tripoli averages of 16°C (60.8°F).Humidity
In September, the average relative humidity in Tripoli is 62%.Rainfall
In Tripoli, in September, during 12.4 rainfall days, 47mm (1.85") of precipitation is typically accumulated. In Tripoli, during the entire year, the rain falls for 148.3 days and collects up to 654mm (25.75") of precipitation.Snowfall
In Tripoli, snow does not fall in May through October.Daylight
The average length of the day in September in Tripoli is 12h and 25min.On the first day of the month, sunrise is at 07:01 and sunset at 19:59. On the last day of September, in Tripoli, Greece, sunrise is at 07:25 and sunset at 19:15 EEST.
Sunshine
In September, the average sunshine in Tripoli is 9.3h.UV index
The average daily maximum UV index in September in Tripoli is 5. A UV Index of 3 to 5 symbolizes a moderate threat to health from unprotected exposure to Sun's UV rays for ordinary individuals.Note: An average maximum UV index of 5 in September leads to these recommendations:
Take necessary precautions - Protection from skin and eye injury is mandatory. Around midday, solar radiation is most harmful; hence, exposure should be limited. Equip yourself with UVA and UVB-filtering sunglasses on clear, sunny days.
Frequently asked questions
What is the average September temperature in Tripoli?
What is the average humidity in September in Tripoli?
How much does it rain in Tripoli in September?
When it does not snow in Tripoli?
What is the average length of the day in September in Tripoli?
When are sunrise and sunset in September in Tripoli?
How long on average sun shines in September in Tripoli?
What is the UV index reading in September in Tripoli?
Average temperature in September
Tripoli, Greece
- Average high temperature in September: 26.2°C
The warmest month (with the highest average high temperature) is July (30.9°C).
The month with the lowest average high temperature is January (10°C).
- Average low temperature in September: 16°C
The month with the highest average low temperature is August (18.8°C).
The coldest month (with the lowest average low temperature) is January (3°C).
Average pressure in September
Tripoli, Greece
- Average pressure in September: 1014.6mbar
The month with the highest atmospheric pressure is December (1018.3mbar).
The month with the lowest atmospheric pressure is July (1011.5mbar).
Average wind speed in September
Tripoli, Greece
- Average wind speed in September: 6.8km/h
The windiest month (with the highest average wind speed) is February (8.8km/h).
The calmest month (with the lowest average wind speed) is September (6.8km/h).
Average humidity in September
Tripoli, Greece
- Average humidity in September: 62%
The month with the highest relative humidity is January (83%).
The months with the lowest relative humidity are July and August (50%).
Average rainfall in September
Tripoli, Greece
- Average rainfall in September: 47mm
The wettest month (with the highest rainfall) is January (90mm).
The driest months (with the least rainfall) are July and August (23mm).
Average rainfall days in September
Tripoli, Greece
- Average rainfall days in September: 12.4 days
The months with the highest number of rainy days are January and March (15.3 days).
The months with the least rainy days are July and August (7.1 days).
Average snowfall in September
Tripoli, Greece
- Average snowfall in September: 0mm
The month with the highest snowfall is January (134mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in September
Tripoli, Greece
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (5.5 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight in September /
Average sunshine in September
Tripoli, Greece
- Average daylight in September: 12h and 2min
The month with the longest days is June (Average daylight: 14h and 42min).
The month with the shortest days is December (Average daylight: 9h and 36min).
- Average sunshine in September: 9h and 2min
The month with the most sunshine is August (Average sunshine: 11h and 48min).
The month with the least sunshine is January (Average sunshine: 5h and 18min).
Average sunshine days in September
Tripoli, Greece
- Average sunshine days in September: 15.4 days
The months with the most sunshine days are July and August (22.6 days).
The month with the least sunshine days is February (9.9 days).
Average UV index in September
Tripoli, Greece
- Average UV index in September: 5
The month with the highest UV index is July (UV index 7).
The month with the lowest UV index is December (UV index 2).
Average cloud cover in September
Tripoli, Greece
- Average cloud cover in September: 20
The month with the most cloud cover is January (Cloud cover 47).
The month with the least cloud cover is August (Cloud cover 12).
Average visibility in September
Tripoli, Greece
- Average visibility in September: 10km
The months with the highest visibility are May, June, July, August and September (10km).
The months with the lowest visibility are January, February and December (8km).
Tripoli, Greece
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