Hesperia, CA All-Time Weather Extremes
The most extreme temperature, precipitation, and snowfall ever recorded in Hesperia, from NOAA daily weather observations.
| Temperature | ||
|---|---|---|
| Record High | 116°F (47°C) | July 10, 2002 |
| Record Low | 6°F (-14°C) | December 23, 1990 |
| Lowest High | 32°F (0°C) | December 11, 1972 |
| Highest Low | 80°F (27°C) | July 12, 2012 and July 14, 2014 |
| Highest Mean | 96.0°F (36°C) | July 12, 2012 |
| Lowest Mean | 20.9°F (-6°C) | December 22, 1990 and December 23, 1990 |
| Precipitation | ||
| Max in One Calendar Day | 3.00" (76.2 mm) | February 24, 1998 |
| Max in One Month | 5.39" (137.0 mm) | February 1998 |
| Least in One Month | 0.00" (0.0 mm) | September 1979 |
| Max in One Year | 14.35" (364.5 mm) | 2010 |
| Least in One Year | 1.29" (32.7 mm) | 2002 |
| Snowfall | ||
| Max in One Calendar Day | 17.0" (43.2 cm) | January 5, 1974 |
| Max in One Month | 17.0" (43.2 cm) | January 1974 |
| Max in One Season | 17.0" (43.2 cm) | 1973-74 |
| Max in One Year | 17.0" (43.2 cm) | 1974 |
| Earliest Snow | 2.2" (5.6 cm) | December 27, 2019 |
| Earliest Measurable Snow | 2.2" (5.6 cm) | December 27, 2019 |
| Latest Snow | 0.1" (0.3 cm) | February 8, 2001 |
| Latest Measurable Snow | 0.1" (0.3 cm) | February 8, 2001 |
| Period of Record | ||
| Temperature | January 1, 1970 – November 10, 2021 | |
| Precipitation | January 1, 1970 – November 10, 2021 | |
| Snowfall | January 1, 1970 – December 27, 2019 | |
Note: Records compiled from NOAA GHCN-Daily observations at VICTORVILLE (7 mi from Hesperia, CA). Quality-flagged readings are excluded. Monthly and annual totals require substantially complete reporting for “least” records.
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Frequently Asked Questions
What is the hottest temperature ever recorded in Hesperia, CA?
The all-time record high in Hesperia, CA is 116°F (47°C), set on July 10, 2002.
What is the coldest temperature ever recorded in Hesperia, CA?
The all-time record low in Hesperia, CA is 6°F (-14°C), set on December 23, 1990.
What is the most rain Hesperia, CA has ever had in one day?
The most precipitation recorded in one calendar day near Hesperia, CA is 3.00 inches, on February 24, 1998.
What is the biggest snowfall ever recorded in Hesperia, CA?
The most snow recorded in one calendar day near Hesperia, CA is 17.0 inches, on January 5, 1974.
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