Fairfield weather in June: Fairfield, California: normal highs, lows, rain and records for June
Fairfield in June has a normal high of 85°F and a normal low of 56°F, a daily mean of 71°F, rising from 82°F on the 1st to 89°F by the 30th. Measurable precipitation falls on 1 days in a normal June, 0.19 inches in all. (NOAA 1991-2020 normals)
In metric: a normal high of 30°C and low of 13°C, 5 mm of precipitation in June.
- NOAA stationFairfield
- Station IDUSC00042934
- Location38.27°N 122.07°W
- Elevation40 ft (12 m)
- Population122,646
- Jan 57° 40°
- Feb 62° 43°
- Mar 66° 45°
- Apr 71° 48°
- May 78° 52°
- Jun 85° 56°
- Jul 90° 58°
- Aug 89° 58°
- Sep 87° 57°
- Oct 78° 52°
- Nov 66° 45°
- Dec 57° 40°
Each month: normal high (large) and low, °F. Fill: the month's normal mean, colder blue to hotter red.
How warm is Fairfield in June?
The normal high is 85°F and the normal low 56°F, for a daily mean of 70.8°F. June is 5.8°F warmer than May and 3.0°F cooler than July. June is the 4th warmest month of the year in Fairfield and the 9th wettest. Across the month the normal high rises 7°F, from 82°F on June 1 to 89°F on June 30. From one year to the next June's mean temperature typically moves about 2.0°F either way (NOAA's standard deviation), so roughly two Junes in three average between 69°F and 73°F.
Bars above: each day's normal high to low. Columns below: the chance of 0.01 inch or more of precipitation that day, on a scale of 0 to 100% (highest 6%).
| Day | High | Low | Chance of 0.01 in | Chance of 0.10 in |
|---|---|---|---|---|
| June 1 | 82°F | 55°F | 6% | 3% |
| June 8 | 84°F | 55°F | 4% | 2% |
| June 15 | 85°F | 56°F | 3% | 2% |
| June 22 | 87°F | 57°F | 2% | 1% |
| June 30 | 89°F | 57°F | 1% | 1% |
Every day of June: normal high, low and chance of precipitation (warmest afternoon June 30, coldest night June 1)
| Day | High | Low | Chance of 0.01 in | Chance of 0.10 in | Daylight |
|---|---|---|---|---|---|
| June 1 | 82°F | 55°F | 6% | 3% | 14 h 40 min |
| June 2 | 82°F | 55°F | 5% | 3% | 14 h 40 min |
| June 3 | 82°F | 55°F | 5% | 3% | 14 h 40 min |
| June 4 | 82°F | 55°F | 5% | 3% | 14 h 40 min |
| June 5 | 83°F | 55°F | 5% | 3% | 14 h 40 min |
| June 6 | 83°F | 55°F | 5% | 3% | 14 h 40 min |
| June 7 | 83°F | 55°F | 4% | 2% | 14 h 40 min |
| June 8 | 84°F | 55°F | 4% | 2% | 14 h 40 min |
| June 9 | 84°F | 56°F | 4% | 2% | 14 h 50 min |
| June 10 | 84°F | 56°F | 4% | 2% | 14 h 50 min |
| June 11 | 84°F | 56°F | 4% | 2% | 14 h 50 min |
| June 12 | 85°F | 56°F | 3% | 2% | 14 h 50 min |
| June 13 | 85°F | 56°F | 3% | 2% | 14 h 50 min |
| June 14 | 85°F | 56°F | 3% | 2% | 14 h 50 min |
| June 15 | 85°F | 56°F | 3% | 2% | 14 h 50 min |
| June 16 | 86°F | 56°F | 3% | 2% | 14 h 50 min |
| June 17 | 86°F | 56°F | 2% | 1% | 14 h 50 min |
| June 18 | 86°F | 56°F | 2% | 1% | 14 h 50 min |
| June 19 | 86°F | 57°F | 2% | 1% | 14 h 50 min |
| June 20 | 87°F | 57°F | 2% | 1% | 14 h 50 min |
| June 21 | 87°F | 57°F | 2% | 1% | 14 h 50 min |
| June 22 | 87°F | 57°F | 2% | 1% | 14 h 50 min |
| June 23 | 87°F | 57°F | 2% | 1% | 14 h 50 min |
| June 24 | 88°F | 57°F | 2% | 1% | 14 h 50 min |
| June 25 | 88°F | 57°F | 2% | 1% | 14 h 50 min |
| June 26 | 88°F | 57°F | 1% | 1% | 14 h 50 min |
| June 27 | 88°F | 57°F | 1% | 1% | 14 h 50 min |
| June 28 | 88°F | 57°F | 1% | 1% | 14 h 50 min |
| June 29 | 89°F | 57°F | 1% | 1% | 14 h 50 min |
| June 30 | 89°F | 57°F | 1% | 1% | 14 h 50 min |
- Normal high
- 85°FJune average
- Normal low
- 56°FJune average
- Precipitation
- 0.19 inmonth total
- Days with precipitation
- 10.01 inch or more
- Days at 90°F or more
- 10
- Daylight
- 14 h 40 min to 14 h 50 minJune 1 to June 30
- Days at 70°F or more
- 29
- Days at 80°F or more
- 22
- Sunshine
- 93%of clear-sky sunlight (NASA)
Source: NOAA NCEI 1991-2020 daily normals, station USC00042934; monthly normals. Daylight is computed from the place's latitude with NOAA's solar equations.
Does it rain in Fairfield in June?
On a given June day the chance of 0.01 inch or more is 3% on average, highest around June 1 (6%). In all, 0.19 in falls on 1 days of a normal June.
In a normal June in Fairfield, 10 days reach 90°F.
Source: NOAA NCEI 1991-2020 daily and monthly normals, station USC00042934.
What are the records for June in Fairfield?
The warmest June temperature on this station's record (since 1950) is 111°F, on June 23, 1981; the coldest is 32°F, on June 9, 2011. The wettest June brought 1.83 in (1995).
The June mean against the 1991-2020 normal of 70.8°F: 2021 72.5°F (+1.7), 2022 73.2°F (+2.4), 2023 66.9°F (−3.9), 2024 74.5°F (+3.7), 2025 71.3°F (+0.5), 2026 72.5°F (+1.7). 5 of 6 ran warmer than normal.
| June | Mean | Against normal | Precip. |
|---|---|---|---|
| 2021 | 72.5°F | +1.7°F | 0.00 in |
| 2022 | 73.2°F | +2.4°F | 0.13 in |
| 2023 | 66.9°F | −3.9°F | 0.00 in |
| 2024 | 74.5°F | +3.7°F | 0.00 in |
| 2025 | 71.3°F | +0.5°F | 0.00 in |
| 2026 | 72.5°F | +1.7°F | 0.00 in |
Source: records: ACIS, station USC00042934; recent months: ACIS, station USC00042934. Records and recent months use complete months only.
How does June in Fairfield compare across California?
Across the 219 places PlainClimate covers in California, June normal highs run from 61°F in Bodega to 106°F in Needles; Fairfield's is 85°F.
Source: NOAA NCEI 1991-2020 monthly normals for every station in the state.