Kettle Falls Weather in May
Average highs run from 68°F on May 1 to 75°F on May 31, and lows from 39°F to 47°F. Normal precipitation for the month is 1.93 in over about 10 wet days.
May day by day
The normal high and low for each date, and the record, in °F.
- Normal low
- Normal high
- Record high
- Record low
May at a glance
- Average high
- 72°F
- Average low
- 43°F
- Precipitation
- 1.93 in
- Record high
- 96°FMay 30, 1936
- Record low
- 24°FMay 1, 1913
- Chance of a freeze
- 57%
- Days of 90°F or more
- 1.0
- Daylight
- 14 h 35 min to 15 h 51 min
- Cloud cover
- 66%
- Humidity
- 64%
- Dew point
- 38°F
- Wind
- 3.8 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 |
|---|---|---|---|---|---|---|
| May 1 | 68°F | 39°F | 88°F 1998 | 24°F 1913 | 31% | 0% |
| May 2 | 68°F | 39°F | 91°F 2023 | 26°F 1923 | 31% | 0% |
| May 3 | 69°F | 39°F | 86°F 1937 | 28°F 1919 | 31% | 0% |
| May 4 | 69°F | 40°F | 87°F 1998 | 27°F 1906 | 31% | 0% |
| May 5 | 69°F | 40°F | 88°F 1998 | 24°F 1906 | 31% | 0% |
| May 6 | 70°F | 40°F | 89°F 2013 | 28°F 1901 | 32% | 0% |
| May 7 | 70°F | 40°F | 90°F 1947 | 24°F 1912 | 32% | 0% |
| May 8 | 70°F | 41°F | 90°F 2013 | 25°F 2002 | 32% | 0% |
| May 9 | 71°F | 41°F | 92°F 1949 | 26°F 1901 | 32% | 0% |
| May 10 | 71°F | 41°F | 93°F 1949 | 24°F 1912 | 32% | 0% |
| May 11 | 71°F | 42°F | 94°F 1949 | 24°F 1912 | 32% | 0% |
| May 12 | 72°F | 42°F | 95°F 1949 | 27°F 1904 | 32% | 0% |
| May 13 | 72°F | 42°F | 92°F 1931 | 28°F 1919 | 32% | 0% |
| May 14 | 72°F | 43°F | 92°F 1949 | 26°F 1909 | 32% | 0% |
| May 15 | 72°F | 43°F | 92°F 2012 | 28°F 1905 | 33% | 0% |
| May 16 | 73°F | 43°F | 91°F 2008 | 27°F 1942 | 33% | 0% |
| May 17 | 73°F | 44°F | 92°F 2008 | 28°F 1917 | 33% | 0% |
| May 18 | 73°F | 44°F | 91°F 2008 | 28°F 1905 | 33% | 0% |
| May 19 | 73°F | 44°F | 87°F 2023 | 28°F 1931 | 33% | 0% |
| May 20 | 73°F | 44°F | 87°F 1929 | 28°F 1931 | 33% | 0% |
| May 21 | 74°F | 45°F | 90°F 1919 | 29°F 1918 | 33% | 0% |
| May 22 | 74°F | 45°F | 91°F 1910 | 28°F 1920 | 33% | 0% |
| May 23 | 74°F | 45°F | 95°F 2001 | 29°F 1900 | 33% | 0% |
| May 24 | 74°F | 45°F | 93°F 1934 | 29°F 1920 | 33% | 0% |
| May 25 | 74°F | 46°F | 92°F 2025 | 28°F 1904 | 33% | 0% |
| May 26 | 74°F | 46°F | 95°F 1936 | 30°F 1911 | 33% | 0% |
| May 27 | 75°F | 46°F | 93°F 1934 | 29°F 1918 | 33% | 0% |
| May 28 | 75°F | 46°F | 95°F 1934 | 28°F 1920 | 33% | 0% |
| May 29 | 75°F | 46°F | 92°F 1934 | 30°F 1951 | 33% | 0% |
| May 30 | 75°F | 47°F | 96°F 1936 | 30°F 1920 | 33% | 0% |
| May 31 | 75°F | 47°F | 94°F 1910 | 29°F 1920 | 33% | 0% |
Chance of rain
- Chance of a wet day
- Chance of snowfall
Sunrise and sunset
Times for 2026, local time (PDT).
- May 1
- sunrise 5:32 AM, sunset 8:07 PM
- May 31
- sunrise 4:55 AM, sunset 8:46 PM
Other months
Sources
Normals: NOAA NCEI U.S. Climate Normals, 1991-2020, station USC00451630 (Colville), public domain. Records: NOAA GHCN-Daily, station USC00451630, 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.