07.08
fri
fri
Day
66°F
E 17 mph
Precip.
25%
25%
Night
55°F
SE 7 mph
Precip.
11%
11%
08.08
sat
sat
Day
64°F
NE 11 mph
Precip.
45%
45%
Night
55°F
SE 4 mph
Precip.
7%
7%
09.08
sun
sun
Day
70°F
NE 15 mph
Precip.
3%
3%
Night
63°F
NE 12 mph
Precip.
8%
8%
10.08
mon
mon
Day
68°F
NE 16 mph
Precip.
8%
8%
Night
63°F
E 12 mph
Precip.
9%
9%
11.08
tue
tue
Day
68°F
E 8 mph
Precip.
23%
23%
Night
54°F
SE 8 mph
Precip.
8%
8%
12.08
wed
wed
Day
66°F
SE 9 mph
Precip.
11%
11%
Night
57°F
E 4 mph
Precip.
7%
7%
13.08
thu
thu
Day
64°F
NE 13 mph
Precip.
8%
8%
Night
61°F
NE 9 mph
Precip.
13%
13%
Sea water temperature in August, °F
Show year:
2025
2024
2023
The average sea water temperature in August of 2025 was 67.0°F. The highest and lowest sea temperatures during the month were 72.1°F and 61.7°F.
Air temperature in Parnu, °F
Precipitation total in Parnu, in.
* Charts above show average data for the last 3 years.
Best time for vacation in Parnu
Parnu on a weather map
Places in Estonia:
Name
°F
24 Hours Forecast
Parnu
Local time: 17:55
August 07, friday
1800
64°F
E
15 mph
15 mph
2100
61°F
SE
10 mph
10 mph
August 08, saturday
0000
55°F
SE
7 mph
7 mph
0300
55°F
E
6 mph
6 mph
0600
57°F
NE
6 mph
6 mph
0900
63°F
NE
9 mph
9 mph
1200
64°F
NE
11 mph
11 mph
1500
68°F
NE
9 mph
9 mph
