Fairfield weather in February: Fairfield, California: normal highs, lows, rain and records for February
Fairfield in February has a normal high of 62°F and a normal low of 43°F, a daily mean of 52°F, rising from 59°F on the 1st to 64°F by the 29th. Measurable precipitation falls on 10 days in a normal February, 4.97 inches in all. (NOAA 1991-2020 normals)
In metric: a normal high of 16°C and low of 6°C, 126 mm of precipitation in February.
- 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 February?
The normal high is 62°F and the normal low 43°F, for a daily mean of 52.2°F. February is 3.7°F warmer than January and 3.7°F cooler than March. February is the 10th warmest month of the year in Fairfield and the 2nd wettest. Across the month the normal high rises 5°F, from 59°F on February 1 to 64°F on February 29. From one year to the next February's mean temperature typically moves about 2.2°F either way (NOAA's standard deviation), so roughly two Februarys in three average between 50°F and 54°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 36%).
| Day | High | Low | Chance of 0.01 in | Chance of 0.10 in |
|---|---|---|---|---|
| February 1 | 59°F | 42°F | 33% | 25% |
| February 8 | 60°F | 42°F | 35% | 26% |
| February 15 | 62°F | 43°F | 35% | 26% |
| February 22 | 63°F | 44°F | 35% | 26% |
| February 28 | 64°F | 44°F | 35% | 25% |
Every day of February: normal high, low and chance of precipitation (warmest afternoon February 29, coldest night February 1)
| Day | High | Low | Chance of 0.01 in | Chance of 0.10 in | Daylight |
|---|---|---|---|---|---|
| February 1 | 59°F | 42°F | 33% | 25% | 10 h 20 min |
| February 2 | 59°F | 42°F | 34% | 25% | 10 h 20 min |
| February 3 | 59°F | 42°F | 34% | 25% | 10 h 20 min |
| February 4 | 59°F | 42°F | 34% | 26% | 10 h 20 min |
| February 5 | 60°F | 42°F | 34% | 26% | 10 h 20 min |
| February 6 | 60°F | 42°F | 34% | 26% | 10 h 30 min |
| February 7 | 60°F | 42°F | 34% | 26% | 10 h 30 min |
| February 8 | 60°F | 42°F | 35% | 26% | 10 h 30 min |
| February 9 | 61°F | 42°F | 35% | 26% | 10 h 30 min |
| February 10 | 61°F | 43°F | 35% | 26% | 10 h 30 min |
| February 11 | 61°F | 43°F | 35% | 26% | 10 h 40 min |
| February 12 | 61°F | 43°F | 35% | 26% | 10 h 40 min |
| February 13 | 61°F | 43°F | 35% | 26% | 10 h 40 min |
| February 14 | 62°F | 43°F | 35% | 26% | 10 h 40 min |
| February 15 | 62°F | 43°F | 35% | 26% | 10 h 50 min |
| February 16 | 62°F | 43°F | 35% | 26% | 10 h 50 min |
| February 17 | 62°F | 43°F | 35% | 26% | 10 h 50 min |
| February 18 | 62°F | 43°F | 36% | 26% | 10 h 50 min |
| February 19 | 63°F | 43°F | 36% | 26% | 10 h 50 min |
| February 20 | 63°F | 43°F | 35% | 26% | 11 h |
| February 21 | 63°F | 44°F | 35% | 26% | 11 h |
| February 22 | 63°F | 44°F | 35% | 26% | 11 h |
| February 23 | 63°F | 44°F | 35% | 26% | 11 h |
| February 24 | 64°F | 44°F | 35% | 26% | 11 h 10 min |
| February 25 | 64°F | 44°F | 35% | 26% | 11 h 10 min |
| February 26 | 64°F | 44°F | 35% | 26% | 11 h 10 min |
| February 27 | 64°F | 44°F | 35% | 25% | 11 h 10 min |
| February 28 | 64°F | 44°F | 35% | 25% | 11 h 20 min |
| February 29 | 64°F | 44°F | 35% | 25% | 11 h 20 min |
- Normal high
- 62°FFebruary average
- Normal low
- 43°FFebruary average
- Precipitation
- 4.97 inmonth total
- Days with precipitation
- 100.01 inch or more
- Nights at 32°F or colder
- 1
- Daylight
- 10 h 20 min to 11 h 20 minFebruary 1 to February 28
- Days at 70°F or more
- 4
- Sunshine
- 77%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 February?
On a given February day the chance of 0.01 inch or more is 35% on average, highest around February 18 (36%). In all, 4.97 in falls on 10 days of a normal February, 1 of them with an inch or more.
In a normal February in Fairfield, 1 nights fall to freezing.
Source: NOAA NCEI 1991-2020 daily and monthly normals, station USC00042934.
What are the records for February in Fairfield?
The warmest February temperature on this station's record (since 1950) is 80°F, on February 12, 1953; the coldest is 24°F, on February 5, 1985. The wettest February brought 14.71 in (1998).
The February mean against the 1991-2020 normal of 52.2°F: 2021 54.4°F (+2.2), 2022 53.1°F (+0.9), 2023 48.5°F (−3.7), 2024 52.5°F (+0.3), 2025 52.6°F (+0.4), 2026 52.2°F (at normal). 4 of 6 ran warmer than normal.
| February | Mean | Against normal | Precip. |
|---|---|---|---|
| 2021 | 54.4°F | +2.2°F | 2.55 in |
| 2022 | 53.1°F | +0.9°F | 0.00 in |
| 2023 | 48.5°F | −3.7°F | 3.05 in |
| 2024 | 52.5°F | +0.3°F | 6.05 in |
| 2025 | 52.6°F | +0.4°F | 8.04 in |
| 2026 | 52.2°F | at normal | 3.98 in |
Source: records: ACIS, station USC00042934; recent months: ACIS, station USC00042934. Records and recent months use complete months only.
How does February in Fairfield compare across California?
Across the 219 places PlainClimate covers in California, February normal highs run from 38°F in Tahoma to 75°F in Brawley; Fairfield's is 62°F.
Source: NOAA NCEI 1991-2020 monthly normals for every station in the state.