September weather forecastKapsta, Estonia
September
Weather in September
September, the first month of the autumn in Kapsta, is still a refreshing month, with an average temperature varying between 16.1°C (61°F) and 8.5°C (47.3°F).Temperature
During Kapsta's transition into September, the average high-temperature lessens, moving from a pleasant 21.5°C (70.7°F) in August to an enjoyable 16.1°C (61°F). During the month of September, the temperature falls to an average of 8.5°C (47.3°F).Humidity
In September, the average relative humidity in Kapsta is 82%.Rainfall
In Kapsta, in September, it is raining for 16.5 days, with typically 38mm (1.5") of accumulated precipitation. Throughout the year, in Kapsta, there are 170.9 rainfall days, and 525mm (20.67") of precipitation is accumulated.Snowfall
June through September are months without snowfall.Daylight
In Kapsta, the average length of the day in September is 12h and 49min.On the first day of September, sunrise is at 06:15 and sunset at 20:14. On the last day of the month, sunrise is at 07:18 and sunset at 18:51 EEST.
Sunshine
In September, the average sunshine in Kapsta is 7.2h.UV index
In Kapsta, the average daily maximum UV index in September is 3. A UV Index of 3 to 5 symbolizes a moderate threat to health from unsafe exposure to UV radiation for the ordinary person.Note: In September, the average maximum UV index of 3 translates into the following recommendations:
Put precautions into practice - Guidance to elude sunburn is provided. It's crucial to reduce time in the direct Sun around mid-day due to the intense solar radiation. A wide-brimmed hat is a shield, deflecting up to 50% of harmful UV radiation from eyes.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Kapsta, Estonia
- Average high temperature in September: 16.1°C
The warmest month (with the highest average high temperature) is July (23.1°C).
The month with the lowest average high temperature is January (-3.5°C).
- Average low temperature in September: 8.5°C
The month with the highest average low temperature is July (12.8°C).
The coldest month (with the lowest average low temperature) is January (-7.6°C).
Average pressure in September
Kapsta, Estonia
- Average pressure in September: 1014.7mbar
The month with the highest atmospheric pressure is October (1015.5mbar).
The month with the lowest atmospheric pressure is December (1010.8mbar).
Average wind speed in September
Kapsta, Estonia
- Average wind speed in September: 12.2km/h
The windiest month (with the highest average wind speed) is December (14.3km/h).
The calmest months (with the lowest average wind speed) are May and August (11km/h).
Average humidity in September
Kapsta, Estonia
- Average humidity in September: 82%
The month with the highest relative humidity is February (94%).
The month with the lowest relative humidity is May (71%).
Average rainfall in September
Kapsta, Estonia
- Average rainfall in September: 38mm
The wettest month (with the highest rainfall) is June (59mm).
The driest months (with the least rainfall) are March and April (32mm).
Average rainfall days in September
Kapsta, Estonia
- Average rainfall days in September: 16.5 days
The month with the highest number of rainy days is July (19.3 days).
The month with the least rainy days is February (6.3 days).
Average snowfall in September
Kapsta, Estonia
- Average snowfall in September: 0mm
The month with the highest snowfall is February (217mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in September
Kapsta, Estonia
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (21.2 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in September /
Average sunshine in September
Kapsta, Estonia
- Average daylight in September: 12h and 48min
The month with the longest days is June (Average daylight: 18h and 6min).
The month with the shortest days is December (Average daylight: 6h and 30min).
- Average sunshine in September: 7h and 12min
The month with the most sunshine is June (Average sunshine: 10h and 48min).
The month with the least sunshine is December (Average sunshine: 1h and 48min).
Average sunshine days in September
Kapsta, Estonia
- Average sunshine days in September: 9 days
The month with the most sunshine days is May (13.3 days).
The month with the least sunshine days is December (3.7 days).
Average UV index in September
Kapsta, Estonia
- Average UV index in September: 3
The months with the highest UV index are June and July (UV index 5).
The months with the lowest UV index are January, February, March, October, November and December (UV index 1).
Average cloud cover in September
Kapsta, Estonia
- Average cloud cover in September: 53
The month with the most cloud cover is December (Cloud cover 82).
The months with the least cloud cover are May and July (Cloud cover 40).
Average visibility in September
Kapsta, Estonia
- Average visibility in September: 8km
The months with the highest visibility are May, June, July and August (9km).
The months with the lowest visibility are January and February (6km).
