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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
December
−1
−3
19 December, thu
−1
−3
Feels like
−7
725 mmHg
75%
3.1
m/s
NW
Climate normal
−1
−3
19 December, Thursday. day, -1°; night, -3°; overcast
20
−1
−7
20 December, fri
−1
−7
Feels like
−7
717 mmHg
88%
3.9
m/s
SE
Climate normal
+1
−3
20 December, Friday. day, -1°; night, -7°; snow
21
−7
−13
21 December, sat
−7
−13
Feels like
−16
721 mmHg
73%
5.1
m/s
NW
Climate normal
+2
0
21 December, Saturday. day, -7°; night, -13°; light snow
22
−9
−15
22 December, sun
−9
−15
Feels like
−17
727 mmHg
73%
4.1
m/s
NW
Climate normal
0
−2
22 December, Sunday. day, -9°; night, -15°; light snow
23
−3
−4
23 December, mon
−3
−4
Feels like
−13
727 mmHg
65%
4.5
m/s
S
Climate normal
0
−2
23 December, Monday. day, -3°; night, -4°; partly cloudy
24
+2
+1
24 December, tue
+2
+1
Feels like
−4
725 mmHg
84%
4.7
m/s
SW
Climate normal
+1
−2
24 December, Tuesday. day, 2°; night, 1°; light snow
25
+3
+1
25 December, wed
+3
+1
Feels like
−3
724 mmHg
86%
3.7
m/s
S
Climate normal
−2
−3
25 December, Wednesday. day, 3°; night, 1°; sleet
26
+4
+2
26 December, thu
+4
+2
Feels like
−2
724 mmHg
83%
4.5
m/s
S
Climate normal
0
−4
26 December, Thursday. day, 4°; night, 2°; sleet
27
+4
+3
27 December, fri
+4
+3
Feels like
−2
724 mmHg
85%
4.7
m/s
S
Climate normal
−2
−1
27 December, Friday. day, 4°; night, 3°; overcast
28
+5
+4
28 December, sat
+5
+4
Feels like
−2
722 mmHg
83%
5.5
m/s
S
Climate normal
−1
−4
28 December, Saturday. day, 5°; night, 4°; light rain
29
+5
+2
29 December, sun
+5
+2
Feels like
−4
716 mmHg
83%
8.9
m/s
S
Climate normal
−2
−4
29 December, Sunday. day, 5°; night, 2°; overcast
30
+3
0
30 December, mon
+3
0
Feels like
−5
720 mmHg
82%
6.4
m/s
W
Climate normal
0
−4
30 December, Monday. day, 3°; night, 0°; overcast
31
+4
+6
31 December, tue
+4
+6
Feels like
−4
724 mmHg
92%
5.7
m/s
SE
Climate normal
0
−4
31 December, Tuesday. day, 4°; night, 6°; partly cloudy
1 January
+7
−1
1 January, wed
+7
−1
Feels like
−3
720 mmHg
85%
8.7
m/s
SW
Climate normal
−1
−4
1 January, Wednesday. day, 7°; night, -1°; rain
2
0
−4
2 January, thu
0
−4
Feels like
−9
721 mmHg
89%
8.3
m/s
W
Climate normal
−5
−5
2 January, Thursday. day, 0°; night, -4°; sleet
3
−4
−7
3 January, fri
−4
−7
Feels like
−12
726 mmHg
83%
5.4
m/s
NW
Climate normal
−6
−8
3 January, Friday. day, -4°; night, -7°; overcast
4
−6
−8
4 January, sat
−6
−8
Feels like
−14
730 mmHg
83%
5.2
m/s
NW
Climate normal
−3
−8
4 January, Saturday. day, -6°; night, -8°; overcast
5
−6
−11
5 January, sun
−6
−11
Feels like
−12
730 mmHg
85%
2.8
m/s
NW
Climate normal
−4
−6
5 January, Sunday. day, -6°; night, -11°; light snow
6
−3
−3
6 January, mon
−3
−3
Feels like
−12
729 mmHg
85%
3.8
m/s
S
Climate normal
−3
−5
6 January, Monday. day, -3°; night, -3°; mostly clear
7
+4
+6
7 January, tue
+4
+6
Feels like
−4
724 mmHg
97%
5.8
m/s
S
Climate normal
−4
−5
7 January, Tuesday. day, 4°; night, 6°; light snow
8
+10
+9
8 January, wed
+10
+9
Feels like
+3
719 mmHg
91%
8.3
m/s
S
Climate normal
−4
−6
8 January, Wednesday. day, 10°; night, 9°; partly cloudy
9
+8
−3
9 January, thu
+8
−3
Feels like
−8
713 mmHg
89%
12.2
m/s
W
Climate normal
−3
−5
9 January, Thursday. day, 8°; night, -3°; partly cloudy
10
−1
−14
10 January, fri
−1
−14
Feels like
−10
725 mmHg
86%
7.6
m/s
W
Climate normal
−2
−6
10 January, Friday. day, -1°; night, -14°; snow
11
−14
−16
11 January, sat
−14
−16
Feels like
−23
736 mmHg
68%
5.3
m/s
N
Climate normal
−1
−4
11 January, Saturday. day, -14°; night, -16°; mostly clear
12
−8
−9
12 January, sun
−8
−9
Feels like
−17
732 mmHg
74%
3.7
m/s
SW
Climate normal
0
−2
12 January, Sunday. day, -8°; night, -9°; mostly clear
13
−5
−9
13 January, mon
−5
−9
Feels like
−14
722 mmHg
87%
7.9
m/s
W
Climate normal
−3
−3
13 January, Monday. day, -5°; night, -9°; partly cloudy
14
−13
−16
14 January, tue
−13
−16
Feels like
−23
725 mmHg
79%
8.5
m/s
NW
Climate normal
−3
−5
14 January, Tuesday. day, -13°; night, -16°; partly cloudy
15
−11
−12
15 January, wed
−11
−12
Feels like
−21
728 mmHg
83%
6.5
m/s
W
Climate normal
−3
−6
15 January, Wednesday. day, -11°; night, -12°; light snow
16
−6
−6
16 January, thu
−6
−6
Feels like
−15
725 mmHg
91%
5.1
m/s
SW
Climate normal
−3
−6
16 January, Thursday. day, -6°; night, -6°; light snow
17
−3
−2
17 January, fri
−3
−2
Feels like
−9
719 mmHg
97%
3.4
m/s
SE
Climate normal
−1
−6
17 January, Friday. day, -3°; night, -2°; partly cloudy
Average data for 10 years
Next, the average data for 10 years
18
−3
−4
18 January, sat
−3
−4
Feels like
−10
713 mmHg
87%
8.1
m/s
W
18 January, Saturday. day, -3°; night, -4°; snow
Average for 30 days
3
sunny days
14
days with precipitation
13
cloudy days
3 sunny days; 14 days with precipitation; 13 cloudy days;
83
%
air humidity
5.8
m/s
Wind
S
10
mm of precipitation
(2% of annual average)
air humidity 83%; 10 millimeters of precipitation (2% of annual average); Wind southerly 5.8 Meters per second
Forecast in graphs
Temperature
Humidity, %
Wind, m/s
Pressure, mmHg
NW
SE
NW
NW
S
SW
S
S
S
S
S
W
SE
SW
W
NW
NW
NW
S
S
S
W
W
N
SW
W
NW
W
SW
SE
19
Average data for 10 years
20
21
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
Daytime temperature
Night-time temperature
