Spring
77°F / 49°F
March, April, May: about 2.2 in of rain.
Plan a visit
Best time to visit Perris
April, May, October bring mild highs and the least rain.
Perris by season
Month-by-month planner
| Month | Weather | High / low | Rain | Local guides |
|---|---|---|---|---|
| January | Wet | 66°F / 42°F | 3.0 in | |
| February | Great | 67°F / 43°F | 2.9 in | Valentine’s Day |
| March | Great | 72°F / 46°F | 1.5 in | St. Patrick’s Day |
| April | Great | 77°F / 49°F | 0.50 in | |
| May | Great | 82°F / 54°F | 0.20 in | |
| June | Hot | 90°F / 58°F | 0.10 in | Fourth of July |
| July | Very hot | 97°F / 64°F | 0.20 in | Fourth of July |
| August | Very hot | 98°F / 65°F | 0.10 in | |
| September | Hot | 93°F / 61°F | 0.20 in | Halloween |
| October | Great | 83°F / 54°F | 0.50 in | Halloween |
| November | Great | 73°F / 46°F | 0.60 in | Halloween, Thanksgiving, Christmas |
| December | Great | 65°F / 40°F | 2.0 in | Christmas, New Year’s Eve |
“Great” means highs between 65°F and 85°F with fewer than 10 wet days. Averages are NOAA’s 1991–2020 normals for the Elsinore station, not a forecast.
Questions
What is the best month to visit Perris?
April, May, October: highs between 65°F and 85°F with the least rain.
What is the hottest month in Perris?
August, averaging 98°F highs.
What is the coldest month in Perris?
December, with average lows of 40°F.
What is the rainiest month in Perris?
January, averaging 3.0 in of precipitation.
When are the big holidays in Perris?
See the local guides: Halloween (October), Thanksgiving (November), Christmas lights (late November to December), New Year’s Eve.