Vallejo weather in April: Vallejo, California: normal highs, lows, rain and records for April
Vallejo in April has a normal high of 73°F and a normal low of 47°F, a daily mean of 60°F, rising from 70°F on the 1st to 76°F by the 30th. The month brings 1.45 inches in all. (NOAA 1991-2020 normals)
In metric: a normal high of 23°C and low of 8°C, 37 mm of precipitation in April.
- NOAA stationVallejo
- Station IDUSC00049219
- Location38.10°N 122.19°W
- Elevation341 ft (104 m)
- From the center4 miles
- Population123,475
- Jan 57° 42°
- Feb 63° 45°
- Mar 68° 46°
- Apr 73° 47°
- May 78° 51°
- Jun 83° 54°
- Jul 85° 56°
- Aug 86° 56°
- Sep 86° 57°
- Oct 79° 54°
- Nov 66° 47°
- Dec 58° 42°
Each month: normal high (large) and low, °F. Fill: the month's normal mean, colder blue to hotter red.
How warm is Vallejo in April?
The normal high is 73°F and the normal low 47°F, for a daily mean of 60.0°F. April is 2.8°F warmer than March and 4.7°F cooler than May. April is the 7th warmest month of the year in Vallejo and the 6th wettest. Across the month the normal high rises 6°F, from 70°F on April 1 to 76°F on April 30.
| Day | High | Low | Chance of 0.01 in | Chance of 0.10 in |
|---|---|---|---|---|
| April 1 | 70°F | 46°F | – | – |
| April 8 | 71°F | 47°F | – | – |
| April 15 | 73°F | 47°F | – | – |
| April 22 | 74°F | 48°F | – | – |
| April 30 | 76°F | 49°F | – | – |
Every day of April: normal high, low and chance of precipitation (warmest afternoon April 30, coldest night April 1)
| Day | High | Low | Chance of 0.01 in | Chance of 0.10 in | Daylight |
|---|---|---|---|---|---|
| April 1 | 70°F | 46°F | – | – | 12 h 40 min |
| April 2 | 70°F | 46°F | – | – | 12 h 40 min |
| April 3 | 70°F | 46°F | – | – | 12 h 40 min |
| April 4 | 71°F | 46°F | – | – | 12 h 40 min |
| April 5 | 71°F | 46°F | – | – | 12 h 40 min |
| April 6 | 71°F | 47°F | – | – | 12 h 50 min |
| April 7 | 71°F | 47°F | – | – | 12 h 50 min |
| April 8 | 71°F | 47°F | – | – | 12 h 50 min |
| April 9 | 71°F | 47°F | – | – | 12 h 50 min |
| April 10 | 72°F | 47°F | – | – | 13 h |
| April 11 | 72°F | 47°F | – | – | 13 h |
| April 12 | 72°F | 47°F | – | – | 13 h |
| April 13 | 72°F | 47°F | – | – | 13 h |
| April 14 | 72°F | 47°F | – | – | 13 h 10 min |
| April 15 | 73°F | 47°F | – | – | 13 h 10 min |
| April 16 | 73°F | 47°F | – | – | 13 h 10 min |
| April 17 | 73°F | 47°F | – | – | 13 h 10 min |
| April 18 | 73°F | 47°F | – | – | 13 h 20 min |
| April 19 | 73°F | 47°F | – | – | 13 h 20 min |
| April 20 | 74°F | 48°F | – | – | 13 h 20 min |
| April 21 | 74°F | 48°F | – | – | 13 h 20 min |
| April 22 | 74°F | 48°F | – | – | 13 h 30 min |
| April 23 | 74°F | 48°F | – | – | 13 h 30 min |
| April 24 | 74°F | 48°F | – | – | 13 h 30 min |
| April 25 | 75°F | 48°F | – | – | 13 h 30 min |
| April 26 | 75°F | 48°F | – | – | 13 h 30 min |
| April 27 | 75°F | 48°F | – | – | 13 h 40 min |
| April 28 | 75°F | 48°F | – | – | 13 h 40 min |
| April 29 | 76°F | 49°F | – | – | 13 h 40 min |
| April 30 | 76°F | 49°F | – | – | 13 h 40 min |
- Normal high
- 73°FApril average
- Normal low
- 47°FApril average
- Precipitation
- 1.45 inmonth total
- Days at 90°F or more
- 1
- Daylight
- 12 h 40 min to 13 h 40 minApril 1 to April 30
- Days at 70°F or more
- 17
- Days at 80°F or more
- 6
- Sunshine
- 84%of clear-sky sunlight (NASA)
Source: NOAA NCEI 1991-2020 daily normals, station USC00049219; monthly normals. Daylight is computed from the place's latitude with NOAA's solar equations.
Does it rain in Vallejo in April?
In a normal April in Vallejo, 1 days reach 90°F.
Source: NOAA NCEI 1991-2020 daily and monthly normals, station USC00049219.
What are the records for April in Vallejo?
The April mean against the 1991-2020 normal of 60.0°F: 2021 59.6°F (−0.4), 2022 59.6°F (−0.4), 2023 58.1°F (−1.9), 2024 59.9°F (−0.1), 2025 60.0°F (at normal), 2026 60.1°F (+0.1). 1 of 6 ran warmer than normal.
| April | Mean | Against normal | Precip. |
|---|---|---|---|
| 2021 | 59.6°F | −0.4°F | 0.00 in |
| 2022 | 59.6°F | −0.4°F | 0.79 in |
| 2023 | 58.1°F | −1.9°F | 0.22 in |
| 2024 | 59.9°F | −0.1°F | 0.85 in |
| 2025 | 60.0°F | at normal | 0.26 in |
| 2026 | 60.1°F | +0.1°F | 3.65 in |
Source: recent months: ACIS, station USC00049219. Records and recent months use complete months only.
How does April in Vallejo compare across California?
Across the 219 places PlainClimate covers in California, April normal highs run from 49°F in Tahoma to 87°F in Brawley; Vallejo's is 73°F.
Source: NOAA NCEI 1991-2020 monthly normals for every station in the state.