September weather forecastKardla, Estonia
September
Weather in September
As September enters, Kardla transitions to autumn. The city's beautiful foliage starts to show colours of the fall season. The sea temperature begins to drop as we head deeper into the fall season. The city experiences an increase in rainfall, contributing to the characteristic autumn weather. The average high temperature lowers to 15°C (59°F), a noticeable drop from the summer months.Temperature
September marks a gentle change in average high-temperature in Kardla, declining from August's refreshing 19°C (66.2°F) to a moderate 15°C (59°F). In Kardla, an average temperature of 9°C (48.2°F) is noted during September nights.Rainfall
The months with the most rainfall in Kardla, Estonia, are September and November, with an average 67mm (2.64") of precipitation.Sea temperature
In Kardla, the average seawater temperature in September is 14°C (57.2°F).Note: Swimming in 14°C (57.2°F) poses a severe threat. Even short exposure to 13°C (55.4°F) is chilling, and going below 10°C (50°F) can cause breathing irregularities and intense cold shock, based on one's stamina.
Daylight
In Kardla, the average length of the day in September is 12h and 50min.On the first day of the month, sunrise is at 06:27 and sunset at 20:29. On the last day of September, in Kardla, sunrise is at 07:32 and sunset at 19:04 EEST.
Sunshine
In September, the average sunshine in Kardla, Estonia, is 5h.UV index
In Kardla, the average daily maximum UV index in September is 3. A UV Index value of 3 to 5 symbolizes a medium vulnerability from unprotected exposure to Sun's UV rays for the average person.Note: The maximum daily UV index of 3 in September interprets into the following recommendations:
Take measures. Individuals with light skin might experience burns in under 30 minutes. Minimize direct exposure to the Sun during midday when its radiation is at its peak. Arm yourself against UV rays' harm with protective apparel and UV-filtering shades.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Kardla, Estonia
- Average high temperature in September: 15°C
The warmest months (with the highest average high temperature) are July and August (19°C).
The month with the lowest average high temperature is February (-2°C).
- Average low temperature in September: 9°C
The months with the highest average low temperature are July and August (13°C).
The coldest months (with the lowest average low temperature) are January and February (-6°C).
Average rainfall in September
Kardla, Estonia
- Average rainfall in September: 67mm
The wettest months (with the highest rainfall) are September and November (67mm).
The driest month (with the least rainfall) is March (27mm).
Average rainfall days in September
Kardla, Estonia
- Average rainfall days in September: 16 days
The month with the highest number of rainy days is December (19 days).
The months with the least rainy days are May and June (10 days).
Average sea temperature in September
Kardla, Estonia
- Average sea temperature in September: 14°C
The best month for swimming (with the highest average sea temperature) is August (17°C).
The coldest months (with the lowest average sea temperature) are February and March (2°C).
Average daylight in September /
Average sunshine in September
Kardla, Estonia
- Average daylight in September: 12h and 48min
The month with the longest days is June (Average daylight: 18h and 24min).
The month with the shortest days is December (Average daylight: 6h and 18min).
- Average sunshine in September: 5h
The month with the most sunshine is June (Average sunshine: 10h).
The months with the least sunshine are January, November and December (Average sunshine: 1h).
Average UV index in September
Kardla, 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, November and December (UV index 0).
