September weather forecastDundaga, Latvia
September
Weather in September
The first month of the autumn, September, is still a refreshing month in Dundaga, Latvia, with an average temperature fluctuating between 12.5°C (54.5°F) and 16.1°C (61°F).Temperature
With the onset of September, the average high-temperature subtly recedes from August's enjoyable 19.9°C (67.8°F) to a still comfortable 16.1°C (61°F). Throughout September, Dundaga reports a steady low-temperature average of 12.5°C (54.5°F), slightly lower than its daytime counterpart.Humidity
In Dundaga, the average relative humidity in September is 77%.Rainfall
In Dundaga, Latvia, in September, during 11.7 rainfall days, 22mm (0.87") of precipitation is typically accumulated. Throughout the year, there are 119.8 rainfall days, and 229mm (9.02") of precipitation is accumulated.Snowfall
June through September are months without snowfall in Dundaga.Daylight
The average length of the day in September in Dundaga is 12h and 47min.On the first day of September in Dundaga, sunrise is at 06:32 and sunset at 20:28. On the last day of the month, sunrise is at 07:33 and sunset at 19:07 EEST.
Sunshine
The average sunshine in September in Dundaga, Latvia, is 7.9h.UV index
The average daily maximum UV index in September is 3. A UV Index estimate of 3 to 5 represents a medium health hazard from unsafe exposure to UV radiation for the average person.Note: In September, a daily maximum UV index of 3 leads to the following instructions:
Take necessary precautions - Defending against sun damage is advocated. The most potent solar radiation is around mid-day, so one should minimize exposure to direct sunlight during this period. Employ a wide-brim hat for potent defense against up to 50% of UV rays.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Dundaga, Latvia
- Average high temperature in September: 16.1°C
The warmest month (with the highest average high temperature) is July (20°C).
The month with the lowest average high temperature is February (-0.3°C).
- Average low temperature in September: 12.5°C
The month with the highest average low temperature is August (15.6°C).
The coldest month (with the lowest average low temperature) is February (-2.8°C).
Average pressure in September
Dundaga, Latvia
- Average pressure in September: 1014.6mbar
The month with the highest atmospheric pressure is May (1015.4mbar).
The month with the lowest atmospheric pressure is December (1009.8mbar).
Average wind speed in September
Dundaga, Latvia
- Average wind speed in September: 21.1km/h
The windiest month (with the highest average wind speed) is December (25.8km/h).
The calmest month (with the lowest average wind speed) is May (16.5km/h).
Average humidity in September
Dundaga, Latvia
- Average humidity in September: 77%
The month with the highest relative humidity is February (88%).
The months with the lowest relative humidity are May and August (75%).
Average rainfall in September
Dundaga, Latvia
- Average rainfall in September: 22mm
The wettest month (with the highest rainfall) is July (28mm).
The driest month (with the least rainfall) is April (9mm).
Average rainfall days in September
Dundaga, Latvia
- Average rainfall days in September: 11.7 days
The month with the highest number of rainy days is July (12.7 days).
The month with the least rainy days is February (6.3 days).
Average snowfall in September
Dundaga, Latvia
- Average snowfall in September: 0mm
The month with the highest snowfall is January (51mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in September
Dundaga, Latvia
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (13.6 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in September /
Average sunshine in September
Dundaga, Latvia
- Average daylight in September: 12h and 48min
The month with the longest days is June (Average daylight: 17h and 54min).
The month with the shortest days is December (Average daylight: 6h and 42min).
- Average sunshine in September: 7h and 54min
The month with the most sunshine is July (Average sunshine: 11h and 48min).
The month with the least sunshine is December (Average sunshine: 2h and 0min).
Average sunshine days in September
Dundaga, Latvia
- Average sunshine days in September: 14.8 days
The month with the most sunshine days is May (19.2 days).
The month with the least sunshine days is December (11.8 days).
Average UV index in September
Dundaga, Latvia
- Average UV index in September: 3
The months with the highest UV index are June, July and August (UV index 5).
The months with the lowest UV index are January and December (UV index 1).
Average cloud cover in September
Dundaga, Latvia
- Average cloud cover in September: 43
The month with the most cloud cover is December (Cloud cover 76).
The month with the least cloud cover is July (Cloud cover 32).
Average visibility in September
Dundaga, Latvia
- Average visibility in September: 10km
The months with the highest visibility are April, May, June, July, August, September and October (10km).
The months with the lowest visibility are January, February, March, November and December (9km).
