10 day forecast
Monthly forecast
Weather map
City or area
Find
Sign up
Log in
Go to comparison
December weather forecast in Hermiston
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
30
+7
0
30 November, sun
+7
0
Feels like
0
745 mmHg
82%
4.1
m/s
SE
30 November, Sunday. day, 7°; night, 0°; overcast
1
+7
+1
1 December, mon
+7
+1
Feels like
0
744 mmHg
79%
4.5
m/s
S
1 December, Monday. day, 7°; night, 1°; rain
2
+7
+1
2 December, tue
+7
+1
Feels like
0
745 mmHg
78%
4.8
m/s
S
2 December, Tuesday. day, 7°; night, 1°; rain
3
+6
+1
3 December, wed
+6
+1
Feels like
0
747 mmHg
80%
4.1
m/s
S
3 December, Wednesday. day, 6°; night, 1°; clear
4
+5
0
4 December, thu
+5
0
Feels like
−1
748 mmHg
79%
3.4
m/s
SE
4 December, Thursday. day, 5°; night, 0°; partly cloudy
5
+5
0
5 December, fri
+5
0
Feels like
−1
748 mmHg
82%
3.3
m/s
SE
5 December, Friday. day, 5°; night, 0°; overcast
6
+6
0
6 December, sat
+6
0
Feels like
−1
746 mmHg
82%
3.8
m/s
SE
6 December, Saturday. day, 6°; night, 0°; overcast
7
+5
0
7 December, sun
+5
0
Feels like
−2
746 mmHg
80%
4.1
m/s
SE
7 December, Sunday. day, 5°; night, 0°; partly cloudy
8
+5
0
8 December, mon
+5
0
Feels like
−2
747 mmHg
79%
3.9
m/s
S
8 December, Monday. day, 5°; night, 0°; partly cloudy
9
+5
−1
9 December, tue
+5
−1
Feels like
−2
748 mmHg
82%
3.3
m/s
SE
9 December, Tuesday. day, 5°; night, -1°; partly cloudy
10
+5
0
10 December, wed
+5
0
Feels like
−1
746 mmHg
84%
3.4
m/s
SE
10 December, Wednesday. day, 5°; night, 0°; rain
11
+6
0
11 December, thu
+6
0
Feels like
−1
745 mmHg
82%
3.7
m/s
SE
11 December, Thursday. day, 6°; night, 0°; overcast
12
+6
+1
12 December, fri
+6
+1
Feels like
0
744 mmHg
81%
4.1
m/s
S
12 December, Friday. day, 6°; night, 1°; rain
13
+7
+1
13 December, sat
+7
+1
Feels like
0
743 mmHg
80%
4.3
m/s
S
13 December, Saturday. day, 7°; night, 1°; rain
14
+6
+1
14 December, sun
+6
+1
Feels like
−1
744 mmHg
79%
4.6
m/s
S
14 December, Sunday. day, 6°; night, 1°; rain
15
+6
0
15 December, mon
+6
0
Feels like
−1
745 mmHg
77%
5.2
m/s
S
15 December, Monday. day, 6°; night, 0°; partly cloudy
16
+6
0
16 December, tue
+6
0
Feels like
0
746 mmHg
80%
4.1
m/s
SE
16 December, Tuesday. day, 6°; night, 0°; overcast
17
+5
0
17 December, wed
+5
0
Feels like
−1
746 mmHg
83%
4.4
m/s
SE
17 December, Wednesday. day, 5°; night, 0°; partly cloudy
18
+6
0
18 December, thu
+6
0
Feels like
−2
746 mmHg
82%
4.5
m/s
SE
18 December, Thursday. day, 6°; night, 0°; overcast
19
+5
0
19 December, fri
+5
0
Feels like
−1
745 mmHg
81%
4.3
m/s
SE
19 December, Friday. day, 5°; night, 0°; overcast
20
+6
0
20 December, sat
+6
0
Feels like
−1
744 mmHg
79%
4.3
m/s
SE
20 December, Saturday. day, 6°; night, 0°; overcast
21
+6
0
21 December, sun
+6
0
Feels like
−1
744 mmHg
80%
4.19
m/s
SE
21 December, Sunday. day, 6°; night, 0°; partly cloudy
22
+5
0
22 December, mon
+5
0
Feels like
−2
745 mmHg
83%
3.6
m/s
SE
22 December, Monday. day, 5°; night, 0°; partly cloudy
23
+4
−1
23 December, tue
+4
−1
Feels like
−2
747 mmHg
84%
3.6
m/s
SE
23 December, Tuesday. day, 4°; night, -1°; rain
24
+4
−1
24 December, wed
+4
−1
Feels like
−2
747 mmHg
84%
3.4
m/s
SE
24 December, Wednesday. day, 4°; night, -1°; snow
25
+3
−1
25 December, thu
+3
−1
Feels like
−3
746 mmHg
86%
3.1
m/s
SE
25 December, Thursday. day, 3°; night, -1°; overcast
26
+3
0
26 December, fri
+3
0
Feels like
−2
746 mmHg
84%
3.7
m/s
SE
26 December, Friday. day, 3°; night, 0°; overcast
27
+5
0
27 December, sat
+5
0
Feels like
−2
745 mmHg
82%
4.5
m/s
SE
27 December, Saturday. day, 5°; night, 0°; overcast
28
+5
+1
28 December, sun
+5
+1
Feels like
−1
745 mmHg
82%
4.8
m/s
S
28 December, Sunday. day, 5°; night, 1°; partly cloudy
29
+4
0
29 December, mon
+4
0
Feels like
−1
744 mmHg
83%
4.4
m/s
S
29 December, Monday. day, 4°; night, 0°; rain
30
+5
0
30 December, tue
+5
0
Feels like
−1
744 mmHg
80%
4.19
m/s
SE
30 December, Tuesday. day, 5°; night, 0°; rain
31
+5
0
31 December, wed
+5
0
Feels like
−1
745 mmHg
81%
3.9
m/s
S
31 December, Wednesday. day, 5°; night, 0°; clear
1
+4
0
1 January, thu
+4
0
Feels like
−2
746 mmHg
81%
4.1
m/s
SE
1 January, Thursday. day, 4°; night, 0°; partly cloudy
2
+5
0
2 January, fri
+5
0
Feels like
−2
746 mmHg
78%
3.9
m/s
SE
2 January, Friday. day, 5°; night, 0°; overcast
3
+5
0
3 January, sat
+5
0
Feels like
−2
745 mmHg
78%
4
m/s
SE
3 January, Saturday. day, 5°; night, 0°; partly cloudy
Average data for 10 years
Hermiston December
2
sunny days
10
days with precipitation
14
cloudy days
2 sunny days; 10 days with precipitation; 14 cloudy days;
81
%
air humidity
2.4
m/s
Wind
SE
40
mm of precipitation
(17% of annual average)
air humidity 81%; 40 millimeters of precipitation (17% of annual average); Wind south-easterly 2.4 Meters per second
Weather graphs for December
Temperature
Precipitation chance, %
Humidity, %
Wind, m/s
Pressure, mmHg
S
S
S
SE
SE
SE
SE
S
SE
SE
SE
S
S
S
S
SE
SE
SE
SE
SE
SE
SE
SE
SE
SE
SE
SE
S
S
SE
S
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
Cities near you
Seattle
Moscow
Portland
Salem
Vancouver
Mount Ranier National Park
Boise
Tacoma
Federal Way
Cities with similar weather in December
Berlin
Hamburg
Copenhagen
Geneva
Ljubljana
Bergen
Hanover
Bern
Wroclaw
