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May weather forecast in Fort Collins
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
28
+12
+6
28 April, Sunday. day, 12°; night, 6°; partly cloudy
29
+11
+5
29 April, Monday. day, 11°; night, 5°; overcast
30
+10
+4
30 April, Tuesday. day, 10°; night, 4°; partly cloudy
1
+10
+6
1 May, Wednesday. day, 10°; night, 6°; overcast
2
+14
+8
2 May, Thursday. day, 14°; night, 8°; partly cloudy
3
+15
+9
3 May, Friday. day, 15°; night, 9°; rain
4
+17
+12
4 May, Saturday. day, 17°; night, 12°; partly cloudy
5
+19
+11
5 May, Sunday. day, 19°; night, 11°; overcast
6
+16
+9
6 May, Monday. day, 16°; night, 9°; partly cloudy
7
+12
+8
7 May, Tuesday. day, 12°; night, 8°; rain
8
+14
+8
8 May, Wednesday. day, 14°; night, 8°; rain
9
+14
+7
9 May, Thursday. day, 14°; night, 7°; partly cloudy
10
+12
+6
10 May, Friday. day, 12°; night, 6°; clear
11
+14
+9
11 May, Saturday. day, 14°; night, 9°; partly cloudy
12
+15
+8
12 May, Sunday. day, 15°; night, 8°; clear
13
+15
+8
13 May, Monday. day, 15°; night, 8°; partly cloudy
14
+14
+9
14 May, Tuesday. day, 14°; night, 9°; partly cloudy
15
+16
+10
15 May, Wednesday. day, 16°; night, 10°; clear
16
+17
+10
16 May, Thursday. day, 17°; night, 10°; overcast
17
+15
+10
17 May, Friday. day, 15°; night, 10°; overcast
18
+16
+10
18 May, Saturday. day, 16°; night, 10°; clear
19
+15
+10
19 May, Sunday. day, 15°; night, 10°; partly cloudy
20
+17
+12
20 May, Monday. day, 17°; night, 12°; clear
21
+20
+12
21 May, Tuesday. day, 20°; night, 12°; clear
22
+17
+10
22 May, Wednesday. day, 17°; night, 10°; rain
23
+18
+11
23 May, Thursday. day, 18°; night, 11°; clear
24
+17
+10
24 May, Friday. day, 17°; night, 10°; partly cloudy
25
+19
+12
25 May, Saturday. day, 19°; night, 12°; partly cloudy
26
+19
+13
26 May, Sunday. day, 19°; night, 13°; clear
27
+18
+12
27 May, Monday. day, 18°; night, 12°; rain
28
+18
+13
28 May, Tuesday. day, 18°; night, 13°; partly cloudy
29
+19
+13
29 May, Wednesday. day, 19°; night, 13°; rain
30
+22
+15
30 May, Thursday. day, 22°; night, 15°; rain
31
+21
+14
31 May, Friday. day, 21°; night, 14°; partly cloudy
1
+22
+15
1 June, Saturday. day, 22°; night, 15°; partly cloudy
Average data for 10 years
Fort Collins May
8
sunny days
7
days with precipitation
16
cloudy days
8 sunny days; 7 days with precipitation; 16 cloudy days;
43
%
air humidity
3.9
m/s
Wind
W
54
mm of precipitation
(17% of annual average)
air humidity 43%; 54 millimeters of precipitation (17% of annual average); Wind westerly 3.9 Meters per second
Weather graphs for May
Temperature
Precipitation chance, %
Humidity, %
Wind, m/s
Pressure, mmHg
NW
NW
W
SW
SW
NE
E
E
NW
N
W
W
E
N
NW
W
E
NW
W
S
S
SE
SW
SW
SE
S
S
NW
W
W
SE
1
Average data for 10 years
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
Daytime temperature
Night-time temperature
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