Weather in Fontana, California, United States in April
In an average April, Fontana sees a daily high around 74°F and a low around 47°F, based on 1981–2026 of local climate records.
| Average high | 74°F |
|---|---|
| Typical high range | 62°F to 86°F |
| Average low | 47°F |
| Typical low range | 40°F to 54°F |
| Average daily precipitation | 0.00 in |
April records
The most extreme April on record for each metric, across 1981–2026. For rainfall, the wettest and driest are by total April accumulation.
High
Highest
97°F
1989-04-07
Lowest
47°F
1998-04-01
Low
Highest
68°F
1989-04-07
Lowest
29°F
1999-04-02
Feels-like
Highest
100°F
1996-04-25
Lowest
19°F
1999-04-02
Humidity
Highest
12.5 g/m³
2018-04-07
Lowest
2.6 g/m³
2013-04-18
Wind
Highest
29 mph
1982-04-21
Lowest
4 mph
1985-04-04
Precip
Wettest
3.59 in
2020
Driest
0.00 in
1993
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