Fairfield Weather in June
Average highs run from 70°F on June 1 to 78°F on June 30, and lows from 45°F to 49°F. Normal precipitation for the month is 1.33 in over about 8 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
- 73°F
- Average low
- 47°F
- Precipitation
- 1.33 in
- Record high
- 113°FJun 29, 2021
- Record low
- 37°FJun 7, 2002
- Chance of a freeze
- 3%
- Days of 90°F or more
- 1.3
- Daylight
- 15 h 42 min to 15 h 53 min
- Cloud cover
- 60%
- Humidity
- 67%
- Dew point
- 46°F
- Wind
- 5.6 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 | 70°F | 45°F | 91°F 2021 | 38°F 2000 | 30% | 0% |
| Jun 2 | 70°F | 46°F | 96°F 2021 | 42°F 2004 | 30% | 0% |
| Jun 3 | 70°F | 46°F | 95°F 2007 | 43°F 2000 | 30% | 0% |
| Jun 4 | 71°F | 46°F | 91°F 2016 | 40°F 2011 | 30% | 0% |
| Jun 5 | 71°F | 46°F | 96°F 2016 | 39°F 2001 | 30% | 0% |
| Jun 6 | 71°F | 46°F | 97°F 2016 | 40°F 1999 | 30% | 0% |
| Jun 7 | 71°F | 46°F | 96°F 2016 | 37°F 2002 | 29% | 0% |
| Jun 8 | 71°F | 46°F | 97°F 2015 | 42°F 2002 | 29% | 0% |
| Jun 9 | 71°F | 46°F | 98°F 2025 | 40°F 2011 | 29% | 0% |
| Jun 10 | 72°F | 46°F | 96°F 2025 | 38°F 2008 | 28% | 0% |
| Jun 11 | 72°F | 46°F | 90°F 2015 | 40°F 1999 | 28% | 0% |
| Jun 12 | 72°F | 47°F | 89°F 2023 | 40°F 2018 | 28% | 0% |
| Jun 13 | 72°F | 47°F | 92°F 2019 | 40°F 2001 | 27% | 0% |
| Jun 14 | 73°F | 47°F | 90°F 1999 | 43°F 2008 | 27% | 0% |
| Jun 15 | 73°F | 47°F | 94°F 1999 | 40°F 2004 | 26% | 0% |
| Jun 16 | 73°F | 47°F | 89°F 2015 | 42°F 2000 | 26% | 0% |
| Jun 17 | 73°F | 47°F | 91°F 2003 | 40°F 2001 | 25% | 0% |
| Jun 18 | 74°F | 47°F | 89°F 2015 | 45°F 2001 | 25% | 0% |
| Jun 19 | 74°F | 47°F | 87°F 2017 | 42°F 2001 | 24% | 0% |
| Jun 20 | 74°F | 47°F | 88°F 2007 | 44°F 2000 | 24% | 0% |
| Jun 21 | 75°F | 47°F | 96°F 2005 | 46°F 2003 | 23% | 0% |
| Jun 22 | 75°F | 48°F | 94°F 2021 | 44°F 2023 | 23% | 0% |
| Jun 23 | 75°F | 48°F | 95°F 2004 | 46°F 2000 | 22% | 0% |
| Jun 24 | 76°F | 48°F | 95°F 2004 | 45°F 2003 | 22% | 0% |
| Jun 25 | 76°F | 48°F | 96°F 2017 | 44°F 2000 | 21% | 0% |
| Jun 26 | 77°F | 48°F | 101°F 2021 | 43°F 2007 | 20% | 0% |
| Jun 27 | 77°F | 48°F | 105°F 2021 | 46°F 1999 | 20% | 0% |
| Jun 28 | 78°F | 48°F | 108°F 2015 | 46°F 1999 | 19% | 0% |
| Jun 29 | 78°F | 49°F | 113°F 2021 | 47°F 2019 | 19% | 0% |
| Jun 30 | 78°F | 49°F | 108°F 2021 | 49°F 2009 | 18% | 0% |
Chance of rain
- Chance of a wet day
- Chance of snowfall
Sunrise and sunset
Times for 2026, local time (PDT).
- June 1
- sunrise 4:56 AM, sunset 8:38 PM
- June 30
- sunrise 4:56 AM, sunset 8:49 PM
Other months
Sources
Normals: NOAA NCEI U.S. Climate Normals, 1991-2020, station USC00457180 (Rosalia), public domain. Records: NOAA GHCN-Daily, station USW00094176, 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.