World Resorts Finland Turku

Turku Monthly Weather Averages

Please click on any column to get detailed information about Turku weather in that particular month. You will get daily weather information for that month for the last several years.

Day & Night air temperature, °F

jan
feb
mar
apr
may
jun
jul
aug
sep
oct
nov
dec
0
11
22
33
44
55
66
77
88
31.9
38.9
47.5
58.9
67.0
68.3
64.9
56.0
43.9
35.0
30.4
28.5
31.0
37.2
43.7
51.3
58.6
58.8
54.4
44.9
35.1
28.6
26.5
26.8
Day temperature   
Night temperature

The warmest month in Turku is july. The average daily temp is 68.3°F. The average nightly temp is 58.8°F.

Sea water temperature, °F

jan
feb
mar
apr
may
jun
jul
aug
sep
oct
nov
dec
0
11
22
33
44
55
66
77
36.4
43.1
51.1
59.3
64.6
62.9
56.8
45.5
35.7
31.6
30.7
32.3

The warmest sea temperature usually observed in August. Average daily sea water temperature during this month is 64.6°F.

Precipitation total, in.

jan
feb
mar
apr
may
jun
jul
aug
sep
oct
nov
dec
0.0
0.5
0.9
1.4
1.8
2.3
2.8
3.2
2.2
1.6
2.2
1.8
2.7
2
1.1
1.2
1.1
1.3
1.4
1.7

April is the month with least precipitations during the year. The average precipitation totals for this month is 1.1 in. The month with most precipitation total is August.

Number of rainy days

jan
feb
mar
apr
may
jun
jul
aug
sep
oct
nov
dec
0
5
4
3
4
4
4
3
2
2
2
3
3
3

This chart shows averages for the last three years. It shows medium and heavy rains only, it doesn't show light rains.

Wind speed, mph
jan
feb
mar
apr
may
jun
jul
aug
sep
oct
nov
dec
0
1
2
3
4
5
6
7
8
9
10
11
12
10
10.1
10.4
8.7
8.9
8.4
8.1
7.8
8.4
9.1
9.4
9.9
Sunny, partly cloudy and cloudy days
1
2
3
4
5
6
7
8
9
10
11
12
0
5
10
15
20
25
30
35
23
21
18
10
11
8
5
6
13
17
18
21
6
6
8
10
10
10
9
10
8
8
6
8
3
3
5
10
10
12
16
15
9
7
5
2
Cloudy days   
Partly cloudy days   
Sunny days
Average sunny hours
jan
feb
mar
apr
may
jun
jul
aug
sep
oct
nov
dec
0
2
4
6
8
10
12
14
16
1.6
2.2
4.1
7.1
8.1
10.3
12.8
10.8
7.2
5
3.2
1.9

Sunny hours are calculated based on the average daily number of hours while sunlight can reach the ground. It depends on day length and cloudiness during the day.

* Charts above show average data for the last 3 years.

Best time for vacation in Turku

Sunniest months:
June 16 days
July 15 days
May 15 days
Warmest months:
July 68.5 °F
August 67.1 °F
June 63.5 °F
Warmest sea temp:
August 64.6 °F
July 62.9 °F
September 59.3 °F
Coldest months:
January 28.2 °F
February 29.6 °F
December 33.2 °F
Rainiest months:
December 4 days
August 4 days
September 4 days
Windiest months:
December 11.6 mph
January 10.9 mph
November 10.8 mph

Turku on a weather map

Leaflet | Tiles © Esri
Places in Finland:
Name
°F
Vaasa
+34°F
Vantaa
+32°F
Imatra
+25°F
Kemi
+30°F
Koli National Park
+25°F
Kotka
+34°F
Lappeenranta
+27°F
Lahti
+28°F
Oulu
+30°F
Porvoo
+32°F
Saariselka
+32°F
Turku
+32°F
Helsinki
+34°F
Espoo
+32°F
Juvaskyla
+25°F
all places
24 Hours Forecast
Turku
Local time: 00:25
March 23, sunday
0300
32°F
NW
6 mph
0600
32°F
NW
6 mph
0900
37°F
NW
8 mph
1200
41°F
NW
9 mph
1500
41°F
NW
8 mph
1800
39°F
W
7 mph
2100
36°F
W
9 mph
March 24, monday
0000
34°F
W
9 mph
Units of measurement: °C / °F