Imperial, CA weather
Today, hourly and 7-day forecast, sunrise and sunset, and the normal climate month by month
Weather in Imperial now
Loading the National Weather Service forecast…
Imperial weather by the hour
Imperial weather for the next 7 days
Source: National Weather Service (NOAA) · forecast for the coordinates of Imperial.
This week in Imperial
Sunrise, sunset and moon in Imperial
What is the weather usually like in Imperial?
Köppen climate classification, calculated from the 1991–2020 normals
- Julywarmest month · 108°F average high
- Decembercoldest month · 41°F average low
- 2.4 inprecipitation per year · 61 mm
Average high and low temperature (°F)
Average precipitation (inches)
Best time to visit Imperial: January to March and November, with mild temperatures and fewer rainy days.
Source: NOAA NCEI U.S. Climate Normals 1991–2020, station IMPERIAL CO AP, CA US (USW00003144), adjusted for the elevation of Imperial.
Imperial weather month by month
Sunrise and sunset in Imperial through the year
| Month | Sunrise | Sunset | Daylight |
|---|---|---|---|
| January | 6:43 AM | 5:00 PM | 10 h 16 min |
| February | 6:23 AM | 5:28 PM | 11 h 5 min |
| March | 6:50 AM | 6:51 PM | 12 h 0 min |
| April | 6:10 AM | 7:13 PM | 13 h 2 min |
| May | 5:41 AM | 7:35 PM | 13 h 54 min |
| June | 5:32 AM | 7:53 PM | 14 h 21 min |
| July | 5:43 AM | 7:52 PM | 14 h 8 min |
| August | 6:04 AM | 7:28 PM | 13 h 24 min |
| September | 6:24 AM | 6:49 PM | 12 h 24 min |
| October | 6:45 AM | 6:10 PM | 11 h 25 min |
| November | 6:11 AM | 4:42 PM | 10 h 30 min |
| December | 6:36 AM | 4:38 PM | 10 h 2 min |
Times for the 15th of each month, local time (America/Los Angeles).
What is the weather like in Imperial?
Imperial has a hot desert climate. The warmest month is July, with an average high of 108°F (42°C), and the coldest is December, with average lows of 41°F (5°C).
It gets about 2.4 inches (61 mm) of precipitation a year. The wettest month is January and the driest is June.
The best time to visit Imperial is January to March and November. At -59 ft of elevation, nights are mild most of the year. The live forecast on this page comes from the National Weather Service and the climate averages from NOAA’s 1991–2020 U.S. Climate Normals.
More about Imperial
Weather in towns near Imperial
Questions about the weather in Imperial
What is the hottest month in Imperial?
July, with an average high of 108°F (42°C).
What is the coldest month in Imperial?
December, with an average low of 41°F (5°C).
How much does it rain in Imperial?
About 2.4 inches (61 mm) a year; the wettest month is January.
Does it snow in Imperial?
Snow is very rare or not recorded at the nearest weather station.
When is the best time to visit Imperial?
January to March and November, when temperatures are most pleasant and rainy days are fewer.
What climate does Imperial have?
Hot desert (Köppen BWh).
What is the weather like in Imperial in November?
Highs average 78°F and lows 48°F, with about 0.2 inches of precipitation.
What time is sunrise in Imperial?
Around 6:11 AM in mid-November, and sunset around 4:42 PM. Today’s exact times are shown above.
Where does this Imperial weather forecast come from?
From the National Weather Service (NOAA), the official U.S. weather agency, for the exact coordinates of Imperial.
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