World Resorts Finland Lahti Weather

Lahti Sea Temperature in September

Average sea water temperature in September:
+61.5°F
Minimum sea water temperature in September: 70.0°F
Maximum sea water temperature in September: 53.1°F

Daily sea water temperature in September, °F

Show year:
2024
2023
2022
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31
52
55
58
61
64
67
70
73

The average sea water temperature in September of 2024 was 62.4°F. The highest and lowest sea temperatures during the month were 66.2°F and 57.4°F.

Monthly sea water temperature in Lahti, °F

jan
feb
mar
apr
may
jun
jul
aug
sep
oct
nov
dec
0
11
22
33
44
55
66
77
88
35.8
42.2
50.9
61.5
67.9
65.4
58.5
47.5
35.3
32.6
32.4
33

Which Finland resorts have warmest sea in September?

Place name September 2024 September 2023
Lappeenranta 64.4°F 62.0°F
Kotka 64.4°F 62.6°F
Savolinna 62.9°F 61.3°F
Imatra 62.4°F 61.1°F
Lahti 62.4°F 61.2°F
Vantaa 61.9°F 61.9°F
Porvoo 61.9°F 61.1°F
Turku 61.9°F 61.3°F
Espoo 61.8°F 61.8°F
Helsinki 61.7°F 61.9°F
Koli National Park 61.5°F 59.6°F
Juvaskyla 61.0°F 60.1°F
Pori 60.1°F 59.4°F
Vaasa 58.8°F 58.5°F
Kemi 58.2°F 56.5°F
Seinajoki 58.0°F 56.6°F
Oulu 58.0°F 56.7°F
Saariselka 54.0°F 53.4°F

Best time for vacation in Lahti

Sunniest months:
May 12 days
June 12 days
July 11 days
Warmest months:
July 71.2 °F
August 68.5 °F
June 67.5 °F
Warmest sea temp:
August 67.9 °F
July 65.4 °F
September 61.5 °F
Coldest months:
January 23.4 °F
February 25.7 °F
December 28.5 °F
Rainiest months:
July 4 days
August 4 days
June 4 days
Windiest months:
December 7.6 mph
March 7.5 mph
October 7.3 mph

Lahti on a weather map

Leaflet | Tiles © Esri
Places in Finland:
Name
°F
+36°F
+37°F
+37°F
+23°F
+36°F
+37°F
+41°F
+30°F
+37°F
+28°F
+37°F
+37°F
+37°F
+34°F
24 Hours Forecast
Lahti
Local time: 18:19
March 25, tuesday
2100
37°F
E
2 mph
March 26, wednesday
0000
34°F
S
3 mph
0300
32°F
S
4 mph
0600
30°F
S
4 mph
0900
37°F
S
6 mph
1200
39°F
S
7 mph
1500
39°F
S
7 mph
1800
36°F
S
4 mph
Units of measurement: °C / °F