August weather forecastSelli, Estonia

August

Weather in August

August, the last month of the summer in Selli, is also an agreeable month, with an average temperature fluctuating between 11.8°C (53.2°F) and 20.8°C (69.4°F).

Temperature

The shift from July to August is characterized by an average high-temperature of a still agreeable 20.8°C (69.4°F), not significantly different from the 22.3°C (72.1°F) of July. August in Selli, Estonia, sees the temperature falling to a mean low of 11.8°C (53.2°F).

Humidity

In Selli, the average relative humidity in August is 77%.

Rainfall

In August, the rain falls for 17.8 days. Throughout August, 51mm (2.01") of precipitation is accumulated. In Selli, during the entire year, the rain falls for 149.2 days and collects up to 459mm (18.07") of precipitation.

Snowfall

June through September are months without snowfall in Selli.

Daylight

In August, the average length of the day is 15h and 24min.
On the first day of August, sunrise is at 05:04 and sunset at 21:38. On the last day of the month, sunrise is at 06:11 and sunset at 20:18 EEST.

Sunshine

The average sunshine in August is 9.5h.

UV index

In Selli, the average daily maximum UV index in August is 4. A UV Index of 3 to 5 symbolizes a medium health hazard from unsafe exposure to UV radiation for average individuals.
Note: In August, a daily UV index of 4 turns into the following recommendations:
Prioritize safety - The need to safeguard skin and eyes from harm is emphasized. Midday Sun has the strongest UV rays, making it crucial to limit exposure and find shade. Select sunglasses that boast both UVA and UVB protection to limit the adverse effects of the sun on the eyes.

Frequently asked questions

The high-temperature, in August, in Selli, is 20.8°C (69.4°F), while the low-temperature averages to 11.8°C (53.2°F).

The average relative humidity in August is 77%.

In Selli, Estonia, in August, it is raining for 17.8 days, with typically 51mm (2.01") of accumulated precipitation.

June through September are months without snowfall.

The average day length in August in Selli is 15h and 24min.

In August, on the first day of the month, sunrise is at 05:04 and sunset at 21:38. On the last day of the month, in Selli, sunrise is at 06:11 and sunset at 20:18 EEST.

The average sunshine duration in August in Selli is 9.5h.

In Selli, the average daily maximum UV index in August is 4. A UV Index estimate of 3 to 5 represents a medium hazard to health from exposure to Sun's UV rays.
Average high temperature
Average low temperature
Average wind speed
Average max. wind speed
Average wind speed gusts
Average humidity
Average rainfall
Average rainfall days
Average snowfall
Average snowfall days
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in August
Selli, Estonia

  • Average high temperature in August: 20.8°C

The warmest month (with the highest average high temperature) is July (22.3°C).
The month with the lowest average high temperature is January (-3.3°C).

  • Average low temperature in August: 11.8°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 (-7.3°C).

Average pressure in August
Selli, Estonia

  • Average pressure in August: 1013.9mbar

The month with the highest atmospheric pressure is May (1015.1mbar).
The month with the lowest atmospheric pressure is December (1009.8mbar).

Average wind speed in August
Selli, Estonia

  • Average wind speed in August: 10.7km/h

The windiest month (with the highest average wind speed) is December (14.1km/h).
The calmest month (with the lowest average wind speed) is May (10.6km/h).

Average humidity in August
Selli, Estonia

  • Average humidity in August: 77%

The month with the highest relative humidity is February (94%).
The month with the lowest relative humidity is May (71%).

Average rainfall in August
Selli, Estonia

  • Average rainfall in August: 51mm

The wettest month (with the highest rainfall) is July (55mm).
The driest month (with the least rainfall) is April (27mm).

Average rainfall days in August
Selli, Estonia

  • Average rainfall days in August: 17.8 days

The month with the highest number of rainy days is July (19 days).
The month with the least rainy days is February (4.3 days).

Average snowfall in August
Selli, Estonia

  • Average snowfall in August: 0mm

The month with the highest snowfall is February (179mm).
The months with the least snowfall are June, July, August and September (0mm).

Average snowfall days in August
Selli, Estonia

  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is January (19.3 days).
The months with the least snowfall days are June, July and August (0 days).

Average daylight in August /
Average sunshine in August
Selli, Estonia

  • Average daylight in August: 15h and 24min

The month with the longest days is June (Average daylight: 18h and 18min).
The month with the shortest days is December (Average daylight: 6h and 24min).

  • Average sunshine in August: 9h and 30min

The month with the most sunshine is July (Average sunshine: 10h and 54min).
The month with the least sunshine is December (Average sunshine: 1h and 30min).

Average sunshine days in August
Selli, Estonia

  • Average sunshine days in August: 10.8 days

The month with the most sunshine days is May (15.4 days).
The month with the least sunshine days is December (9 days).

Average UV index in August
Selli, Estonia

  • Average UV index in August: 4

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, November and December (UV index 1).

Average cloud cover in August
Selli, Estonia

  • Average cloud cover in August: 41

The month with the most cloud cover is December (Cloud cover 82).
The month with the least cloud cover is July (Cloud cover 39).

Average visibility in August
Selli, Estonia

  • Average visibility in August: 9km

The months with the highest visibility are May, June, July and August (9km).
The months with the lowest visibility are January and February (6km).