Saint Charles Weather in June
Average highs run from 75°F on June 1 to 82°F on June 30, and lows from 53°F to 61°F. Normal precipitation for the month is 3.48 in over about 10 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
- 79°F
- Average low
- 58°F
- Precipitation
- 3.48 in
- Record high
- 104°FJun 1, 1934
- Record low
- 33°FJun 8, 1949
- Chance of a freeze
- 0%
- Days of 90°F or more
- 2.7
- Daylight
- 15 h 11 min to 15 h 21 min
- Cloud cover
- 62%
- Humidity
- 75%
- Dew point
- 57°F
- Wind
- 9.2 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 | 75°F | 53°F | 104°F 1934 | 37°F 1993 | 36% | 0% |
| Jun 2 | 75°F | 54°F | 93°F 1919 | 38°F 1926 | 35% | 0% |
| Jun 3 | 76°F | 54°F | 92°F 1948 | 36°F 1926 | 35% | 0% |
| Jun 4 | 76°F | 54°F | 100°F 1934 | 34°F 1945 | 35% | 0% |
| Jun 5 | 76°F | 55°F | 96°F 1934 | 38°F 1926 | 35% | 0% |
| Jun 6 | 77°F | 55°F | 95°F 1925 | 37°F 1958 | 34% | 0% |
| Jun 7 | 77°F | 55°F | 93°F 1933 | 40°F 1907 | 34% | 0% |
| Jun 8 | 77°F | 56°F | 98°F 1933 | 33°F 1949 | 34% | 0% |
| Jun 9 | 77°F | 56°F | 93°F 1964 | 37°F 1901 | 34% | 0% |
| Jun 10 | 78°F | 56°F | 96°F 1911 | 33°F 1941 | 33% | 0% |
| Jun 11 | 78°F | 57°F | 95°F 1933 | 37°F 1980 | 33% | 0% |
| Jun 12 | 78°F | 57°F | 96°F 1956 | 38°F 1906 | 33% | 0% |
| Jun 13 | 79°F | 57°F | 94°F 1956 | 43°F 1906 | 33% | 0% |
| Jun 14 | 79°F | 57°F | 97°F 1987 | 39°F 1978 | 33% | 0% |
| Jun 15 | 79°F | 58°F | 95°F 2022 | 40°F 1909 | 32% | 0% |
| Jun 16 | 79°F | 58°F | 97°F 1994 | 40°F 1914 | 32% | 0% |
| Jun 17 | 80°F | 58°F | 99°F 1994 | 42°F 1903 | 32% | 0% |
| Jun 18 | 80°F | 58°F | 99°F 1994 | 41°F 1909 | 32% | 0% |
| Jun 19 | 80°F | 59°F | 102°F 1995 | 42°F 1926 | 32% | 0% |
| Jun 20 | 80°F | 59°F | 98°F 1933 | 40°F 1914 | 32% | 0% |
| Jun 21 | 80°F | 59°F | 95°F 1923 | 39°F 1940 | 31% | 0% |
| Jun 22 | 81°F | 59°F | 96°F 1911 | 40°F 1963 | 31% | 0% |
| Jun 23 | 81°F | 59°F | 96°F 1910 | 38°F 1918 | 31% | 0% |
| Jun 24 | 81°F | 60°F | 96°F 1938 | 42°F 1979 | 31% | 0% |
| Jun 25 | 81°F | 60°F | 100°F 1931 | 42°F 1979 | 31% | 0% |
| Jun 26 | 81°F | 60°F | 98°F 1964 | 41°F 1902 | 31% | 0% |
| Jun 27 | 82°F | 60°F | 100°F 1933 | 43°F 1902 | 31% | 0% |
| Jun 28 | 82°F | 60°F | 103°F 1971 | 45°F 1904 | 31% | 0% |
| Jun 29 | 82°F | 60°F | 100°F 1933 | 42°F 1923 | 30% | 0% |
| Jun 30 | 82°F | 61°F | 99°F 1964 | 40°F 1943 | 30% | 0% |
Chance of rain
- Chance of a wet day
- Chance of snowfall
Sunrise and sunset
Times for 2026, local time (EDT).
- June 1
- sunrise 5:59 AM, sunset 9:10 PM
- June 30
- sunrise 6:00 AM, sunset 9:21 PM
Other months
Sources
Normals: NOAA NCEI U.S. Climate Normals, 1991-2020, station USC00207222 (Saginaw #3), public domain. Records: NOAA GHCN-Daily, station USW00014845, 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.