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
September
Weather in September
Temperature
The beginning of September records an average high-temperature of a still moderately hot 25.9°C (78.6°F), almost echoing the conditions of the previous month. Exo Lakkonia records a consistent average nighttime temperature of 22.2°C (72°F) in September, slightly lower than the daytime high.Humidity
In Exo Lakkonia, the average relative humidity in September is 67%.Rainfall
January through July, September through December are months with rainfall in Exo Lakkonia. September is the first month it rains. Throughout September, in the average 2.1 rainfall days, it receives 2mm (0.08") of precipitation. Throughout the year, there are 64.8 rainfall days, and 119mm (4.69") of precipitation is accumulated.Daylight
In Exo Lakkonia, the average length of the day in September is 12h and 24min.On the first day of September, sunrise is at 06:50 and sunset at 19:44. On the last day of the month, sunrise is at 07:11 and sunset at 19:02 EEST.
Sunshine
The average sunshine in September is 11h.UV index
The average daily maximum UV index in September is 6. A UV Index value of 6 to 7 symbolizes a high health vulnerability from exposure to the Sun's UV radiation for ordinary individuals.Note: In September, a daily UV index of 6 turns into the following recommendations:
Endorse precautions and be consistent with sun safety guidelines. Preventing sunburn is paramount. UV radiation from the Sun is most intense between 10 a.m. and 4 p.m. Try to avoid direct sunlight during this period. Tightly woven clothing, when worn loosely, shields effectively against the Sun.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the usual temperature for Exo Lakkonia in September?
What is the average humidity in September?
When does it start to rain?
What is the average length of the day in September in Exo Lakkonia?
What time are sunrise and sunset in September?
How long on average sun shines in September in Exo Lakkonia?
What is the UV index reading in September?
Average temperature in September
Exo Lakkonia, Greece
- Average high temperature in September: 25.9°C
The warmest month (with the highest average high temperature) is August (28.1°C).
The month with the lowest average high temperature is January (14.2°C).
- Average low temperature in September: 22.2°C
The month with the highest average low temperature is August (23.7°C).
The coldest month (with the lowest average low temperature) is January (11.5°C).
Average pressure in September
Exo Lakkonia, Greece
- Average pressure in September: 1013mbar
The month with the highest atmospheric pressure is December (1017.9mbar).
The month with the lowest atmospheric pressure is July (1009mbar).
Average wind speed in September
Exo Lakkonia, Greece
- Average wind speed in September: 15.2km/h
The windiest month (with the highest average wind speed) is January (20.6km/h).
The calmest month (with the lowest average wind speed) is May (12.6km/h).
Average humidity in September
Exo Lakkonia, Greece
- Average humidity in September: 67%
The months with the highest relative humidity are January, February and December (72%).
The month with the lowest relative humidity is July (65%).
Average rainfall in September
Exo Lakkonia, Greece
- Average rainfall in September: 2mm
The wettest month (with the highest rainfall) is January (25mm).
The driest month (with the least rainfall) is August (0mm).
Average rainfall days in September
Exo Lakkonia, Greece
- Average rainfall days in September: 2.1 days
The month with the highest number of rainy days is December (10.4 days).
The month with the least rainy days is August (0.4 days).
Average daylight in September /
Average sunshine in September
Exo Lakkonia, Greece
- Average daylight in September: 12h and 2min
The month with the longest days is June (Average daylight: 14h and 30min).
The month with the shortest days is December (Average daylight: 9h and 48min).
- Average sunshine in September: 11h and 0min
The month with the most sunshine is August (Average sunshine: 12h and 6min).
The month with the least sunshine is January (Average sunshine: 6h and 24min).
Average sunshine days in September
Exo Lakkonia, Greece
- Average sunshine days in September: 26.9 days
The months with the most sunshine days are July and August (30.3 days).
The month with the least sunshine days is January (15.9 days).
Average UV index in September
Exo Lakkonia, Greece
- Average UV index in September: 6
The months with the highest UV index are July and August (UV index 7).
The months with the lowest UV index are January, February, March and December (UV index 4).
Average cloud cover in September
Exo Lakkonia, Greece
- Average cloud cover in September: 7
The month with the most cloud cover is January (Cloud cover 31).
The months with the least cloud cover are July and August (Cloud cover 2).
Average visibility in September
Exo Lakkonia, Greece
- 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).
