Saint John Weather in June
Average highs run from 84°F on June 1 to 92°F on June 30, and lows from 59°F to 66°F. Normal precipitation for the month is 3.98 in over about 7 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
- 89°F
- Average low
- 63°F
- Precipitation
- 3.98 in
- Record high
- 115°FJun 25, 1911
- Record low
- 38°FJun 11, 1903
- Chance of a freeze
- 0%
- Days of 90°F or more
- 16.3
- Daylight
- 14 h 38 min to 14 h 46 min
- Cloud cover
- 49%
- Humidity
- 65%
- Dew point
- 61°F
- Wind
- 12.1 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 | 84°F | 59°F | 100°F 1985 | 43°F 1903 | 24% | 0% |
| Jun 2 | 85°F | 59°F | 98°F 1925 | 43°F 1907 | 24% | 0% |
| Jun 3 | 85°F | 60°F | 98°F 1912 | 44°F 1897 | 24% | 0% |
| Jun 4 | 85°F | 60°F | 109°F 1933 | 41°F 1954 | 24% | 0% |
| Jun 5 | 86°F | 60°F | 111°F 1933 | 45°F 1924 | 24% | 0% |
| Jun 6 | 86°F | 61°F | 103°F 1933 | 41°F 1998 | 24% | 0% |
| Jun 7 | 86°F | 61°F | 102°F 1911 | 45°F 1915 | 23% | 0% |
| Jun 8 | 87°F | 61°F | 104°F 1988 | 45°F 1897 | 23% | 0% |
| Jun 9 | 87°F | 62°F | 104°F 1933 | 48°F 1996 | 23% | 0% |
| Jun 10 | 87°F | 62°F | 105°F 1933 | 45°F 1979 | 23% | 0% |
| Jun 11 | 88°F | 62°F | 106°F 1953 | 38°F 1903 | 23% | 0% |
| Jun 12 | 88°F | 63°F | 105°F 1917 | 39°F 1903 | 23% | 0% |
| Jun 13 | 88°F | 63°F | 108°F 1953 | 46°F 1947 | 23% | 0% |
| Jun 14 | 89°F | 63°F | 105°F 1998 | 48°F 1917 | 23% | 0% |
| Jun 15 | 89°F | 63°F | 107°F 1953 | 46°F 1917 | 23% | 0% |
| Jun 16 | 89°F | 64°F | 102°F 1946 | 46°F 1917 | 23% | 0% |
| Jun 17 | 90°F | 64°F | 105°F 1948 | 45°F 1999 | 23% | 0% |
| Jun 18 | 90°F | 64°F | 107°F 1936 | 47°F 2000 | 22% | 0% |
| Jun 19 | 90°F | 64°F | 108°F 1936 | 47°F 1912 | 22% | 0% |
| Jun 20 | 90°F | 65°F | 108°F 1998 | 49°F 1946 | 22% | 0% |
| Jun 21 | 91°F | 65°F | 107°F 1936 | 46°F 1902 | 22% | 0% |
| Jun 22 | 91°F | 65°F | 105°F 1925 | 46°F 1902 | 22% | 0% |
| Jun 23 | 91°F | 65°F | 104°F 1911 | 51°F 1958 | 22% | 0% |
| Jun 24 | 91°F | 65°F | 108°F 1911 | 49°F 1940 | 21% | 0% |
| Jun 25 | 91°F | 66°F | 115°F 1911 | 46°F 1958 | 21% | 0% |
| Jun 26 | 92°F | 66°F | 109°F 1994 | 47°F 1958 | 21% | 0% |
| Jun 27 | 92°F | 66°F | 109°F 2011 | 49°F 1968 | 21% | 0% |
| Jun 28 | 92°F | 66°F | 109°F 1933 | 50°F 1903 | 21% | 0% |
| Jun 29 | 92°F | 66°F | 110°F 1933 | 49°F 1923 | 21% | 0% |
| Jun 30 | 92°F | 66°F | 108°F 1933 | 50°F 1902 | 21% | 0% |
Chance of rain
- Chance of a wet day
- Chance of snowfall
Sunrise and sunset
Times for 2026, local time (CDT).
- June 1
- sunrise 6:14 AM, sunset 8:52 PM
- June 30
- sunrise 6:16 AM, sunset 9:02 PM
Other months
Sources
Normals: NOAA NCEI U.S. Climate Normals, 1991-2020, station USC00143847 (Hudson), public domain. Records: NOAA GHCN-Daily, station USC00146549, 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.