Grangeville Weather in June
Average highs run from 67°F on June 1 to 76°F on June 30, and lows from 45°F to 50°F. Normal precipitation for the month is 3.26 in over about 12 wet days.
June day by day
The normal high and low for each date, and the record, in °F.
- Normal low
- Normal high
- Record high
- Record low
June at a glance
- Average high
- 70°F
- Average low
- 48°F
- Precipitation
- 3.26 in
- Record high
- 98°FJun 29, 1939
- Record low
- 27°FJun 17, 1942
- Chance of a freeze
- 6%
- Daylight
- 15 h 31 min to 15 h 41 min
- Cloud cover
- 62%
- Humidity
- 66%
- Dew point
- 45°F
- Wind
- 5.1 mph
Every day of the month
A wet day has at least 0.01 inch of precipitation; snow means at least 0.1 inch of snowfall.
| Date | Normal high | Normal low | Record high | Record low | Chance wet | Chance of snow |
|---|---|---|---|---|---|---|
| Jun 1 | 67°F | 45°F | 89°F 1986 | 28°F 1984 | 43% | 0% |
| Jun 2 | 67°F | 45°F | 89°F 1986 | 31°F 1954 | 42% | 0% |
| Jun 3 | 67°F | 45°F | 89°F 1970 | 32°F 1962 | 42% | 0% |
| Jun 4 | 67°F | 46°F | 89°F 1969 | 31°F 1962 | 42% | 0% |
| Jun 5 | 67°F | 46°F | 89°F 1957 | 33°F 1966 | 42% | 0% |
| Jun 6 | 67°F | 46°F | 91°F 1931 | 33°F 1962 | 42% | 0% |
| Jun 7 | 68°F | 46°F | 91°F 1931 | 31°F 1995 | 41% | 0% |
| Jun 8 | 68°F | 46°F | 89°F 2025 | 32°F 1982 | 41% | 0% |
| Jun 9 | 68°F | 46°F | 94°F 2025 | 31°F 1999 | 41% | 0% |
| Jun 10 | 68°F | 47°F | 93°F 2025 | 31°F 1938 | 40% | 0% |
| Jun 11 | 68°F | 47°F | 88°F 1934 | 35°F 1894 | 40% | 0% |
| Jun 12 | 69°F | 47°F | 95°F 1940 | 33°F 1952 | 39% | 0% |
| Jun 13 | 69°F | 47°F | 88°F 1933 | 31°F 1952 | 39% | 0% |
| Jun 14 | 69°F | 47°F | 92°F 1933 | 33°F 1945 | 38% | 0% |
| Jun 15 | 70°F | 47°F | 92°F 1999 | 32°F 1895 | 38% | 0% |
| Jun 16 | 70°F | 47°F | 89°F 1961 | 34°F 1895 | 37% | 0% |
| Jun 17 | 70°F | 48°F | 92°F 1974 | 27°F 1942 | 36% | 0% |
| Jun 18 | 71°F | 48°F | 90°F 1961 | 33°F 1954 | 36% | 0% |
| Jun 19 | 71°F | 48°F | 93°F 1974 | 33°F 1973 | 35% | 0% |
| Jun 20 | 71°F | 48°F | 88°F 1993 | 35°F 1943 | 34% | 0% |
| Jun 21 | 72°F | 48°F | 93°F 1955 | 37°F 1942 | 34% | 0% |
| Jun 22 | 72°F | 49°F | 96°F 1970 | 36°F 1906 | 33% | 0% |
| Jun 23 | 73°F | 49°F | 96°F 1992 | 36°F 1931 | 32% | 0% |
| Jun 24 | 73°F | 49°F | 95°F 1992 | 35°F 1985 | 32% | 0% |
| Jun 25 | 74°F | 49°F | 94°F 1962 | 34°F 1966 | 31% | 0% |
| Jun 26 | 74°F | 49°F | 94°F 1970 | 32°F 1976 | 30% | 0% |
| Jun 27 | 75°F | 50°F | 90°F 1992 | 32°F 1975 | 30% | 0% |
| Jun 28 | 75°F | 50°F | 94°F 1984 | 31°F 1975 | 29% | 0% |
| Jun 29 | 75°F | 50°F | 98°F 1939 | 35°F 1975 | 28% | 0% |
| Jun 30 | 76°F | 50°F | 95°F 2025 | 33°F 1949 | 28% | 0% |
Chance of rain
- Chance of a wet day
- Chance of snowfall
Sunrise and sunset
Times for 2026, local time (PDT).
- June 1
- sunrise 4:57 AM, sunset 8:28 PM
- June 30
- sunrise 4:58 AM, sunset 8:39 PM
Other months
Sources
Normals: NOAA NCEI U.S. Climate Normals, 1991-2020, station USC00103771 (Grangeville), public domain. Records: NOAA GHCN-Daily, station USC00103771, every year on file, quality-flagged values removed. Cloud, humidity, wind and sunshine: NASA POWER (MERRA-2, CERES and GEWEX SRB), 1991-2020. The data was obtained from the National Aeronautics and Space Administration (NASA) Langley Research Center's Prediction Of Worldwide Energy Resources (POWER) project funded through the NASA Earth Science Division: POWER Daily API v2, accessed 2026-09-24. Sun and moon: computed with the NOAA solar equations and Meeus.