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Tartu weather in August

Weather in Tartu: August

Average day temperature: 70.3°F
Average night temperature: 55.7°F
Sea water temperature: 65.3°F
Number of sunny days: 10 days
Day length: 13.2 - 16.5 hours
Number of rainy days: 4 days
Precipitation totals: 2.6 in.

Air temperature in August, °F

Show year:
2025
2024
2023

The highest day temperature during August of 2025 was 77°F. At the same time the lowest night temperature was 43°F. Daily and nightly averages during August were 66.7°F and 53.0°F.

Sea water temperature in Tartu in August, °F

Show year:
2025
2024
2023

The average sea water temperature in August of 2025 was 67.9°F. The highest and lowest sea temperatures during the month were 74.8°F and 62.6°F.

Sunny, partly cloudy and cloudy days

Number of sunny, partly cloudy and cloudy days in August is almost equal.

Precipitation total in August, in.

Precipitation total value in Tartu in August is 2.9 in. Other months of the year show relatively similar values.

Wind speed in August, mph

The average wind speed value in August is 6.7 mph It makes August lest windy month of the year.

Average sunny hours

This chart shows average number of hours during the day when sunlight can reach the ground. It depends on day length and cloudiness during the day. The average number of sunny hours in August is: 7.3.

Best time for vacation in Tartu

Sunniest months:
June 12 days
May 12 days
July 11 days
Warmest months:
July 72.9 °F
August 70.3 °F
June 68.9 °F
Warmest sea temp:
July 65.6 °F
August 65.4 °F
June 59.6 °F
Coldest months:
January 25.3 °F
February 27.4 °F
December 30.7 °F
Rainiest months:
July 5 days
May 4 days
August 4 days
Windiest months:
December 9.3 mph
November 8.6 mph
March 8.5 mph

Tartu on a weather map

Tartu
+43°F
E 6 mph
Feels like: +39°F
Precip.: 77%
Places in Estonia:
Name
°F
+43°F
+43°F
+41°F
+37°F
+37°F
+37°F
+34°F
+39°F
+43°F
+37°F
+34°F
+37°F
+36°F
+43°F
+37°F
24 Hours Forecast
Tartu
Local time: 20:47
March 17, tuesday
2100
43°F
E
6 mph
March 18, wednesday
0000
41°F
E
5 mph
0300
37°F
E
5 mph
0600
36°F
E
4 mph
0900
39°F
E
4 mph
1200
45°F
NE
5 mph
1500
48°F
NE
6 mph
1800
43°F
NE
4 mph
Units of measurement: °C / °F