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Monthly weather forecast in Lahti
30 days
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
30 days
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Sun
Sunday
Mon
Monday
Tue
Tuesday
Wed
Wednesday
Thu
Thursday
Fri
Friday
Sat
Saturday
18
+19
+13
18 August, sun
+19
+13
Feels like
+18
749 mmHg
72%
4.9
m/s
S
18 August, Sunday. day, 19°; night, 13°; rain
19
+18
+12
19 August, mon
+18
+12
Feels like
+16
751 mmHg
68%
4.8
m/s
S
19 August, Monday. day, 18°; night, 12°; clear
20
+18
+12
20 August, tue
+18
+12
Feels like
+17
752 mmHg
70%
3.9
m/s
S
20 August, Tuesday. day, 18°; night, 12°; rain
21
+18
+13
21 August, wed
+18
+13
Feels like
+17
751 mmHg
72%
3.7
m/s
S
21 August, Wednesday. day, 18°; night, 13°; rain
22
+17
+13
22 August, thu
+17
+13
Feels like
+16
750 mmHg
75%
4.5
m/s
SW
22 August, Thursday. day, 17°; night, 13°; clear
23
August
+20
+16
23 August, fri
+20
+16
Feels like
+15
742 mmHg
66%
4.8
m/s
W
Climate normal
+17
+12
23 August, Friday. day, 20°; night, 16°; partly cloudy
24
+20
+12
24 August, sat
+20
+12
Feels like
+14
743 mmHg
65%
7.1
m/s
SW
Climate normal
+17
+12
24 August, Saturday. day, 20°; night, 12°; light rain
25
+25
+13
25 August, sun
+25
+13
Feels like
+15
746 mmHg
66%
8.4
m/s
S
Climate normal
+17
+12
25 August, Sunday. day, 25°; night, 13°; mostly clear
26
+20
+12
26 August, mon
+20
+12
Feels like
+13
751 mmHg
56%
5.6
m/s
SW
Climate normal
+17
+13
26 August, Monday. day, 20°; night, 12°; mostly clear
27
+20
+11
27 August, tue
+20
+11
Feels like
+15
755 mmHg
67%
4.6
m/s
SW
Climate normal
+16
+12
27 August, Tuesday. day, 20°; night, 11°; light rain
28
+22
+13
28 August, wed
+22
+13
Feels like
+16
759 mmHg
67%
3.1
m/s
SW
Climate normal
+16
+11
28 August, Wednesday. day, 22°; night, 13°; partly cloudy
29
+23
+14
29 August, thu
+23
+14
Feels like
+19
759 mmHg
70%
1.9
m/s
S
Climate normal
+15
+11
29 August, Thursday. day, 23°; night, 14°; partly cloudy
30
+25
+15
30 August, fri
+25
+15
Feels like
+20
758 mmHg
71%
2.3
m/s
SE
Climate normal
+15
+10
30 August, Friday. day, 25°; night, 15°; light rain
31
+24
+15
31 August, sat
+24
+15
Feels like
+19
756 mmHg
67%
2.5
m/s
S
Climate normal
+15
+10
31 August, Saturday. day, 24°; night, 15°; rain
1 September
+23
+14
1 September, sun
+23
+14
Feels like
+19
754 mmHg
68%
3.2
m/s
SW
Climate normal
+15
+9
1 September, Sunday. day, 23°; night, 14°; light rain
2
+20
+10
2 September, mon
+20
+10
Feels like
+14
752 mmHg
72%
2.9
m/s
W
Climate normal
+15
+10
2 September, Monday. day, 20°; night, 10°; partly cloudy
3
+19
+9
3 September, tue
+19
+9
Feels like
+11
755 mmHg
63%
3.3
m/s
SW
Climate normal
+16
+11
3 September, Tuesday. day, 19°; night, 9°; partly cloudy
4
+19
+16
4 September, wed
+19
+16
Feels like
+12
754 mmHg
63%
3.6
m/s
W
Climate normal
+17
+11
4 September, Wednesday. day, 19°; night, 16°; partly cloudy
5
+16
+16
5 September, thu
+16
+16
Feels like
+10
754 mmHg
78%
9.2
m/s
W
Climate normal
+16
+11
5 September, Thursday. day, 16°; night, 16°; rain
6
+16
+15
6 September, fri
+16
+15
Feels like
+8
758 mmHg
71%
9.7
m/s
W
Climate normal
+15
+11
6 September, Friday. day, 16°; night, 15°; mostly clear
7
+17
+15
7 September, sat
+17
+15
Feels like
+12
762 mmHg
72%
4.9
m/s
SW
Climate normal
+15
+11
7 September, Saturday. day, 17°; night, 15°; light rain
8
+17
+15
8 September, sun
+17
+15
Feels like
+11
760 mmHg
80%
8.1
m/s
W
Climate normal
+16
+11
8 September, Sunday. day, 17°; night, 15°; partly cloudy
9
+17
+15
9 September, mon
+17
+15
Feels like
+15
762 mmHg
81%
2.5
m/s
SW
Climate normal
+15
+11
9 September, Monday. day, 17°; night, 15°; mostly clear
10
+19
+18
10 September, tue
+19
+18
Feels like
+16
759 mmHg
76%
4.8
m/s
S
Climate normal
+15
+10
10 September, Tuesday. day, 19°; night, 18°; clear
11
+20
+17
11 September, wed
+20
+17
Feels like
+15
756 mmHg
77%
7.8
m/s
SW
Climate normal
+16
+11
11 September, Wednesday. day, 20°; night, 17°; clear
12
+20
+18
12 September, thu
+20
+18
Feels like
+18
755 mmHg
76%
4
m/s
S
Climate normal
+16
+12
12 September, Thursday. day, 20°; night, 18°; clear
13
+19
+15
13 September, fri
+19
+15
Feels like
+13
753 mmHg
77%
8.9
m/s
SW
Climate normal
+15
+10
13 September, Friday. day, 19°; night, 15°; partly cloudy
14
+16
+14
14 September, sat
+16
+14
Feels like
+9
758 mmHg
68%
8.8
m/s
SW
Climate normal
+13
+9
14 September, Saturday. day, 16°; night, 14°; mostly clear
15
+16
+14
15 September, sun
+16
+14
Feels like
+14
759 mmHg
71%
1.3
m/s
SW
Climate normal
+13
+10
15 September, Sunday. day, 16°; night, 14°; clear
16
+15
+12
16 September, mon
+15
+12
Feels like
+10
759 mmHg
64%
5.1
m/s
NW
Climate normal
+13
+9
16 September, Monday. day, 15°; night, 12°; clear
17
+14
+12
17 September, tue
+14
+12
Feels like
+8
761 mmHg
71%
6.6
m/s
NE
Climate normal
+13
+10
17 September, Tuesday. day, 14°; night, 12°; clear
18
+13
+14
18 September, wed
+13
+14
Feels like
+1
751 mmHg
79%
14.6
m/s
NE
Climate normal
+13
+9
18 September, Wednesday. day, 13°; night, 14°; rain
19
+15
+11
19 September, thu
+15
+11
Feels like
+8
744 mmHg
92%
9.9
m/s
SW
Climate normal
+14
+10
19 September, Thursday. day, 15°; night, 11°; rain
20
+11
+11
20 September, fri
+11
+11
Feels like
+3
751 mmHg
73%
9.6
m/s
W
Climate normal
+13
+9
20 September, Friday. day, 11°; night, 11°; light rain
21
+13
+13
21 September, sat
+13
+13
Feels like
+8
754 mmHg
83%
5.9
m/s
SE
Climate normal
+12
+9
21 September, Saturday. day, 13°; night, 13°; light rain
Average for 30 days
13
sunny days
9
days with precipitation
8
cloudy days
13 sunny days; 9 days with precipitation; 8 cloudy days;
72
%
air humidity
5.8
m/s
Wind
SW
12
mm of precipitation
(2% of annual average)
air humidity 72%; 12 millimeters of precipitation (2% of annual average); Wind south-westerly 5.8 Meters per second
Forecast in graphs
Temperature
Humidity, %
Wind, m/s
Pressure, mmHg
W
SW
S
SW
SW
SW
S
SE
S
SW
W
SW
W
W
W
SW
W
SW
S
SW
S
SW
SW
SW
NW
NE
NE
SW
W
SE
23
Average data for 10 years
24
25
26
27
28
29
30
31
1
September
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
Daytime temperature
Night-time temperature
