Hermiston Weather Conditions
Current Temperature Level
28 °C

18 AQI
Air quality index is: Good
Last Updated: 2025-08-08 18:00 (Local Time)
Hermiston
Hermiston Weather Parameters
11 km/h
4 m/s
249° WSW
0 %
16 km
0 mm
1018 mb
UV Index1
Suggestions for
SaturdayHermiston9 Aug.
Hermiston 10-Days Weather Forecast
Sunny
Clear Sky with temperature at 24 °C and humidity will be at 39% with 17.6 km/h winds.32°C / 15°C
Sunrise
05:50 AM14hrs 24min
Sunset
08:14 PMTemp20 °C
ConditionOvercast
Humidity38 %
Feels20.1 °C
Cover89 %
Visibility10 km
Wind Speed & Dir.12.2 kmph / SSW
UV0
Hermiston 30-Days (August 2025) Weather Forecast
Sun.
Mon.
Tue.
Wed.
Thu.
Fri.
Sat.
1Fri.
33°20 °C
2Sat.
36°17 °C
3Sun.
34°17 °C
4Mon.
30°16 °C
5Tue.
33°14 °C
6Wed.
29°18 °C
7Thu.
28°16 °C
8Today
31°11 °C
9Sat.
34°14 °C
10Sun.
39°16 °C
11Mon.
40°24 °C
12Tue.
38°26 °C
13Wed.
31°20 °C
14Thu.
30°19 °C
15Fri.
32°16 °C
16Sat.
33°20 °C
17Sun.
33°18 °C
18Mon.
33°21 °C
19Tue.
33°16 °C
20Wed.
32°20 °C
21Thu.
32°15 °C
22Fri.
29°18 °C
23Sat.
29°17 °C
24Sun.
30°17 °C
25Mon.
30°18 °C
26Tue.
31°17 °C
27Wed.
31°18 °C
28Thu.
31°18 °C
29Fri.
30°18 °C
30Sat.
28°17 °C
31Sun.
28°16 °C
AugustWeather Overview
No. of days:
Sunny
20
Cloudy
2
Rainy
8
Snowy
0
The monthly weather averages in Hermiston consist of 20 sunny days, 2 cloudy days, 8 rainy days, and 0 snowy days.
Hermiston's Locations Weather Conditions
United States's Hottest Cities - August 2025
1.

Tolleson, United States
Sunny
10%
1.7
17.6 kmph / W
2.

Blythe, United States
Partly cloudy
14%
1.9
23.8 kmph / SSW
3.

Phoenix, United States
Sunny
10%
1.7
17.6 kmph / W
4.

Tempe, United States
Sunny
10%
1.6
18.4 kmph / W
5.

Guadalupe, United States
Sunny
10%
1.7
17.6 kmph / W
6.

Sun City, United States
Sunny
11%
1.7
17.3 kmph / WSW
7.

Surprise, United States
Sunny
11%
1.7
17.3 kmph / WSW
8.

Chiriaco Summit, United States
Sunny
13%
2
23 kmph / SSW
9.

North Shore, United States
Sunny
13%
2
9.4 kmph / SE
10.

Mecca, United States
Sunny
13%
2
9.4 kmph / SE
Last Updated: 09 Aug 2025, 01:18 AM
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