Cameron Park climate — normals and trends
Cameron Park (United States) has a hot-summer mediterranean climate (Csa) under the Köppen-Geiger classification. Its mean annual temperature is 15.6 °C and it receives 982 mm of precipitation per year.
These figures are normals computed over 86 complete calendar years, from 1940 to 2025, using ERA5 reanalysis data from the Copernicus programme.
The warmest month is July (24.7 °C on average) and the coldest is January (7.6 °C). Rainfall peaks in January.
Cameron Park averages 12 frost days, 87 hot days (≥ 30 °C) and 71 rainy days per year.
Cameron Park has warmed by +2.2 °C between 1940 and 2025, or +0.26 °C per decade. This trend is statistically significant.
The number of frost days there went from about 18 to 6 per year over the period.
The hottest day of the period reached 46.0 °C (on 14 July 1972) and the coldest -10.6 °C (on 8 December 2009).
Data from ERA5 reanalysis (Copernicus Climate Change Service), redistributed under a CC-BY 4.0 licence. Normals are recomputed whenever the archive is updated.
Climate normals · ERA5
Cameron ParkCalifornia
- coords
- 38.67°, -120.99°
- period
- 1940–2025 · 86 yrs
Mean daily temperature
15.6°C
Average daily high
22.3°C
Average daily low
9.5°C
Annual rainfall
982mm
Sunshine / day
10.6h
Mean relative humidity
59%
Average peak wind
12.5km/h
Seasonal range
17.1°C
Frost days (< 0 °C)
12 d/yr
Hot days (≥ 30 °C)
87 d/yr
Rainy days (≥ 1 mm)
71 d/yr
Annual snowfall
11.3 cm
Average feels-like high
21.0 °C
Average feels-like low
7.2 °C
Average peak gust
31.4 km/h
Tropical nights (≥ 20 °C)
7 d/yr
Solar radiation
18.7 MJ/m²
Has the climate changed?
One stripe per year, 1940 to 2025
+2.2 °C
since 1940
+0.3 °C per decade · r² = 0.62 · p = < 0.001
Trend fitted by linear regression (ordinary least squares) on annual means. A trend is shown only when it is statistically significant (p < 0.05).
A climograph overlays rainfall (bars) and temperature (line): the standard reading in climatology, where you can see at a glance whether the warm season is also the dry one.
Records for the period
Hottest day
46.0 °C
14 July 1972
Coldest day
-10.6 °C
8 December 2009
Wettest day
170 mm
13 October 1962
Windiest day
49.1 km/h
4 January 2008
Strongest gust
118.4 km/h
4 January 2008
Hottest feels-like
45.6 °C
6 September 2022
Coldest feels-like
-15.2 °C
8 December 2009
Snowiest day
25.8 cm
16 February 1990
Sunniest day
14.2 h
8 July 1940
Normals computed over complete calendar years 1940–2025.
A specific year
Pick a year and see how it compares to normal — warmer, drier or more extreme than usual?
Across the whole year
Month by month
| High | vs. normal | Precipitation | vs. normal | |
|---|---|---|---|---|
| Jan | 15.5 °C | +2.7 °C | 43 mm | -133 mm |
| Feb | 16.1 °C | +1.2 °C | 267 mm | +108 mm |
| Mar | 16.6 °C | -0.1 °C | 206 mm | +52 mm |
| Apr | 21.5 °C | +1.4 °C | 39 mm | -41 mm |
| May | 27.6 °C | +3.1 °C | 10 mm | -31 mm |
| Jun | 31.4 °C | +2.0 °C | 0 mm | -9 mm |
| Jul | 32.3 °C | -0.8 °C | 0 mm | -1 mm |
| Aug | 34.3 °C | +2.0 °C | 1 mm | -2 mm |
| Sep | 30.3 °C | +0.6 °C | 9 mm | -3 mm |
| Oct | 22.5 °C | -1.5 °C | 62 mm | +7 mm |
| Nov | 17.8 °C | +1.0 °C | 168 mm | +44 mm |
| Dec | 13.7 °C | +0.9 °C | 254 mm | +87 mm |
The year's extremes
What was the weather like that day?
Your birthday, a wedding, a memorable trip: discover the actual weather for any date since 1940.
Frequently asked questions
What is the climate of Cameron Park?
Cameron Park has a hot-summer mediterranean climate (Köppen Csa). Over 1940-2025, the average annual temperature is 15.6 °C and it receives 982 mm of precipitation per year.
What is the hottest day ever recorded in Cameron Park?
The hottest day measured in Cameron Park between 1940 and 2025 was 14 July 1972, reaching 46.0 °C.
What is the coldest day in Cameron Park?
The coldest day measured in Cameron Park between 1940 and 2025 was 8 December 2009, at -10.6 °C.
Does it snow in Cameron Park?
Yes. Cameron Park gets on average 11.3 cm of snow per year and has around 12 frost days.
Has the climate of Cameron Park warmed?
Yes: Cameron Park warmed by +2.2 °C between 1940 and 2025, a statistically significant trend.
What is the wettest day in Cameron Park?
The wettest day measured in Cameron Park between 1940 and 2025 was 13 October 1962, with 170 mm of rain in 24 hours.
What was the windiest day in Cameron Park?
The windiest day measured in Cameron Park between 1940 and 2025 was 4 January 2008, with winds reaching 49.1 km/h.
What is the warmest month in Cameron Park?
The warmest month in Cameron Park is July (24.7 °C on average); the coldest is January (7.6 °C).
How much does it rain in Cameron Park?
Cameron Park receives on average 982 mm of precipitation per year, spread over about 71 rainy days.
Is it sunny in Cameron Park?
Cameron Park gets on average 10.6 hours of sunshine per day, roughly 3,869 hours per year over 1940-2025.
What is the biggest single-day snowfall in Cameron Park?
The heaviest 24-hour snowfall measured in Cameron Park between 1940 and 2025 was 16 February 1990, with 25.8 cm.
Are there tropical nights in Cameron Park?
Yes: Cameron Park has on average 7 tropical nights per year (temperature staying above 20 °C), over 1940-2025.
What was the most extreme apparent temperature in Cameron Park?
In Cameron Park, between 1940 and 2025, the highest apparent temperature reached 45.6 °C on 6 September 2022, and the lowest was -15.2 °C on 8 December 2009.
Compare Cameron Park with another city
Pick a second city: its normals will be set against these, indicator by indicator.
Nearby cities
The climate around Cameron Park