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Monthly weather forecast in Olean
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
15
−2
−3
15 December, sun
−2
−3
Feels like
−8
716 mmHg
87%
8.3
m/s
W
15 December, Sunday. day, -2°; night, -3°; snow
16
−2
−4
16 December, mon
−2
−4
Feels like
−8
717 mmHg
86%
7
m/s
W
16 December, Monday. day, -2°; night, -4°; snow
17
0
−5
17 December, tue
0
−5
Feels like
−6
715 mmHg
87%
6.6
m/s
SW
17 December, Tuesday. day, 0°; night, -5°; snow
18
−1
−2
18 December, wed
−1
−2
Feels like
−7
715 mmHg
87%
7.9
m/s
W
18 December, Wednesday. day, -1°; night, -2°; snow
19
−1
−3
19 December, thu
−1
−3
Feels like
−7
718 mmHg
86%
6.1
m/s
W
19 December, Thursday. day, -1°; night, -3°; overcast
20
+1
−3
20 December, fri
+1
−3
Feels like
−5
716 mmHg
85%
7.3
m/s
SW
20 December, Friday. day, 1°; night, -3°; overcast
21
December
−7
−14
21 December, sat
−7
−14
Feels like
−16
721 mmHg
75%
4.9
m/s
NW
Climate normal
+2
0
21 December, Saturday. day, -7°; night, -14°; light snow
22
−9
−16
22 December, sun
−9
−16
Feels like
−17
728 mmHg
70%
2.3
m/s
N
Climate normal
0
−2
22 December, Sunday. day, -9°; night, -16°; partly cloudy
23
−3
−3
23 December, mon
−3
−3
Feels like
−14
726 mmHg
59%
4.9
m/s
S
Climate normal
0
−2
23 December, Monday. day, -3°; night, -3°; partly cloudy
24
+2
−2
24 December, tue
+2
−2
Feels like
−4
724 mmHg
85%
4.3
m/s
NW
Climate normal
+1
−2
24 December, Tuesday. day, 2°; night, -2°; sleet
25
+2
−3
25 December, wed
+2
−3
Feels like
−5
725 mmHg
82%
3.5
m/s
S
Climate normal
−2
−3
25 December, Wednesday. day, 2°; night, -3°; overcast
26
+2
−1
26 December, thu
+2
−1
Feels like
−5
725 mmHg
77%
3.8
m/s
S
Climate normal
0
−4
26 December, Thursday. day, 2°; night, -1°; partly cloudy
27
+3
+1
27 December, fri
+3
+1
Feels like
−4
725 mmHg
78%
4.5
m/s
S
Climate normal
−2
−1
27 December, Friday. day, 3°; night, 1°; overcast
28
+4
+2
28 December, sat
+4
+2
Feels like
−4
724 mmHg
84%
5.3
m/s
S
Climate normal
−1
−4
28 December, Saturday. day, 4°; night, 2°; sleet
29
+3
+1
29 December, sun
+3
+1
Feels like
−3
721 mmHg
87%
5
m/s
S
Climate normal
−2
−4
29 December, Sunday. day, 3°; night, 1°; sleet
30
+4
+2
30 December, mon
+4
+2
Feels like
−4
718 mmHg
85%
6.9
m/s
S
Climate normal
0
−4
30 December, Monday. day, 4°; night, 2°; sleet
31
+2
−1
31 December, tue
+2
−1
Feels like
−6
720 mmHg
83%
6.5
m/s
SW
Climate normal
0
−4
31 December, Tuesday. day, 2°; night, -1°; overcast
1 January
+1
0
1 January, wed
+1
0
Feels like
−7
721 mmHg
83%
6.5
m/s
W
Climate normal
−1
−4
1 January, Wednesday. day, 1°; night, 0°; overcast
2
−1
−3
2 January, thu
−1
−3
Feels like
−10
726 mmHg
86%
8.9
m/s
W
Climate normal
−5
−5
2 January, Thursday. day, -1°; night, -3°; light snow
3
−2
−4
3 January, fri
−2
−4
Feels like
−11
730 mmHg
83%
7.1
m/s
W
Climate normal
−6
−8
3 January, Friday. day, -2°; night, -4°; overcast
4
−2
−5
4 January, sat
−2
−5
Feels like
−9
727 mmHg
85%
4.7
m/s
W
Climate normal
−3
−8
4 January, Saturday. day, -2°; night, -5°; overcast
5
−3
−6
5 January, sun
−3
−6
Feels like
−10
722 mmHg
82%
4.3
m/s
N
Climate normal
−4
−6
5 January, Sunday. day, -3°; night, -6°; partly cloudy
6
−5
−7
6 January, mon
−5
−7
Feels like
−14
716 mmHg
84%
6.9
m/s
NW
Climate normal
−3
−5
6 January, Monday. day, -5°; night, -7°; light snow
7
−5
−8
7 January, tue
−5
−8
Feels like
−15
719 mmHg
82%
8.5
m/s
W
Climate normal
−4
−5
7 January, Tuesday. day, -5°; night, -8°; light snow
8
−5
−7
8 January, wed
−5
−7
Feels like
−12
719 mmHg
85%
3.1
m/s
SW
Climate normal
−4
−6
8 January, Wednesday. day, -5°; night, -7°; partly cloudy
9
−7
−7
9 January, thu
−7
−7
Feels like
−17
714 mmHg
86%
9.1
m/s
NW
Climate normal
−3
−5
9 January, Thursday. day, -7°; night, -7°; light snow
10
−6
−8
10 January, fri
−6
−8
Feels like
−17
722 mmHg
90%
9.4
m/s
W
Climate normal
−2
−6
10 January, Friday. day, -6°; night, -8°; light snow
11
−8
−11
11 January, sat
−8
−11
Feels like
−16
728 mmHg
90%
6.3
m/s
SW
Climate normal
−1
−4
11 January, Saturday. day, -8°; night, -11°; partly cloudy
12
−6
−6
12 January, sun
−6
−6
Feels like
−14
725 mmHg
90%
4
m/s
SW
Climate normal
0
−2
12 January, Sunday. day, -6°; night, -6°; partly cloudy
13
−2
−11
13 January, mon
−2
−11
Feels like
−12
725 mmHg
94%
7.4
m/s
NW
Climate normal
−3
−3
13 January, Monday. day, -2°; night, -11°; light snow
14
−6
−6
14 January, tue
−6
−6
Feels like
−17
727 mmHg
92%
7.9
m/s
W
Climate normal
−3
−5
14 January, Tuesday. day, -6°; night, -6°; light snow
15
−3
−1
15 January, wed
−3
−1
Feels like
−9
725 mmHg
95%
4
m/s
SW
Climate normal
−3
−6
15 January, Wednesday. day, -3°; night, -1°; partly cloudy
16
0
−1
16 January, thu
0
−1
Feels like
−6
716 mmHg
98%
6.1
m/s
SW
Climate normal
−3
−6
16 January, Thursday. day, 0°; night, -1°; sleet
17
−4
−6
17 January, fri
−4
−6
Feels like
−12
712 mmHg
95%
6.7
m/s
NW
Climate normal
−1
−6
17 January, Friday. day, -4°; night, -6°; light snow
18
−3
−9
18 January, sat
−3
−9
Feels like
−10
716 mmHg
95%
4
m/s
N
Climate normal
−3
−4
18 January, Saturday. day, -3°; night, -9°; partly cloudy
Average for 30 days
0
sunny days
14
days with precipitation
16
cloudy days
0 sunny days; 14 days with precipitation; 16 cloudy days;
85
%
air humidity
5.6
m/s
Wind
S
31
mm of precipitation
(4% of annual average)
air humidity 85%; 31 millimeters of precipitation (4% of annual average); Wind southerly 5.6 Meters per second
Forecast in graphs
Temperature
Humidity, %
Wind, m/s
Pressure, mmHg
NW
N
S
NW
S
S
S
S
S
S
SW
W
W
W
W
N
NW
W
SW
NW
W
SW
SW
NW
W
SW
SW
NW
N
NW
21
Average data for 10 years
22
23
24
25
26
27
28
29
30
31
1
January
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
Daytime temperature
Night-time temperature
