The Weather Network
Weather
Maps
News
Video
|
Welcome
Monthly
⋮
Current
Hourly
7 Days
14 Days
Weekend
Monthly
Precipitation
Temperature
Wind
Temperature Unit Selection
°Celsius
°Fahrenheit
Monthly Historical Averages
Hermiston, UKM2
Content continues below
Content continues below
Daily Historical Averages
April 2026
S
M
T
W
T
F
S
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
14°
19
13°
20
11°
21
11°
22
11°
23
12°
24
13°
25
12°
26
15°
27
13°
28
14°
29
14°
30
14°
Forecast
Saturday, April 18, 2026
Day
14°
Feels 11
Wind
29 km/h W
Gust
44 km/h
Humidity
60%
P.O.P
40%
Rain
~1 mm
Night
2°
Feels -1
Wind
23 km/h W
Gust
34 km/h
Humidity
91%
P.O.P
10%
Historical Averages
Apr 18
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity
Historical Averages are based on data recorded from 2000 onwards.
April
Average Temperature
High
10°
Feels 8
Low
3°
Feels 0
Average Precipitation
10 Days
Rain amount
43.9mm
Snow amount
0.1cm