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Monthly weather forecast in Helena
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
7
July
+30
+13
7 July, Sunday. day, 30°; night, 13°; clear
8
+32
+15
8 July, Monday. day, 32°; night, 15°; clear
9
+34
+16
9 July, Tuesday. day, 34°; night, 16°; clear
10
+37
+20
10 July, Wednesday. day, 37°; night, 20°; clear
11
+36
+19
11 July, Thursday. day, 36°; night, 19°; clear
12
+35
+19
12 July, Friday. day, 35°; night, 19°; clear
13
+36
+20
13 July, Saturday. day, 36°; night, 20°; partly cloudy
14
+35
+20
14 July, Sunday. day, 35°; night, 20°; partly cloudy
15
+33
+19
15 July, Monday. day, 33°; night, 19°; mostly clear
16
+32
+19
16 July, Tuesday. day, 32°; night, 19°; light rain
17
+29
+16
17 July, Wednesday. day, 29°; night, 16°; clear
18
+30
+17
18 July, Thursday. day, 30°; night, 17°; mostly clear
19
+30
+13
19 July, Friday. day, 30°; night, 13°; clear
20
+30
+16
20 July, Saturday. day, 30°; night, 16°; clear
21
+33
+20
21 July, Sunday. day, 33°; night, 20°; partly cloudy
22
+30
+14
22 July, Monday. day, 30°; night, 14°; partly cloudy
23
+26
+16
23 July, Tuesday. day, 26°; night, 16°; light rain
24
+30
+17
24 July, Wednesday. day, 30°; night, 17°; partly cloudy
25
+28
+18
25 July, Thursday. day, 28°; night, 18°; mostly clear
26
+28
+15
26 July, Friday. day, 28°; night, 15°; mostly clear
27
+28
+16
27 July, Saturday. day, 28°; night, 16°; mostly clear
28
+28
+15
28 July, Sunday. day, 28°; night, 15°; mostly clear
29
+28
+13
29 July, Monday. day, 28°; night, 13°; mostly clear
30
+30
+13
30 July, Tuesday. day, 30°; night, 13°; clear
31
+32
+21
31 July, Wednesday. day, 32°; night, 21°; clear
1 August
+30
+17
1 August, Thursday. day, 30°; night, 17°; mostly clear
2
+29
+17
2 August, Friday. day, 29°; night, 17°; mostly clear
3
+27
+17
3 August, Saturday. day, 27°; night, 17°; partly cloudy
4
+27
+15
4 August, Sunday. day, 27°; night, 15°; partly cloudy
5
+29
+16
5 August, Monday. day, 29°; night, 16°; partly cloudy
Average data for 10 years
Next, the average data for 10 years
6
+23
+16
6 August, Tuesday. day, 23°; night, 16°; partly cloudy
7
+22
+15
7 August, Wednesday. day, 22°; night, 15°; rain
8
+23
+16
8 August, Thursday. day, 23°; night, 16°; rain
9
+24
+16
9 August, Friday. day, 24°; night, 16°; clear
10
+24
+16
10 August, Saturday. day, 24°; night, 16°; clear