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Temecula, CA Weather on April 9
April 9th in Temecula, CA typically brings pleasant spring weather, with average highs around 73°F and lows near 47°F — a 26°F daily swing. Over 52 years of records, the warmest April 9th was in 1993 (85°F average), while the coldest was 2001 (41°F) — a 44°F range across recorded history. Rain or other precipitation has occurred on about 6% of April 9th dates historically, with the wettest April 9th recording 3.2" of rain. The last decade has been 8.1°F warmer on this date compared to 20-30 years ago.
What to Expect on April 9
Planning for April 9th in Temecula, CA? Great weather for outdoor activities.
April 9 Weather Records for Temecula
- •The all-time record high for April 9th in Temecula, CA is 96°F, set in 2018.
- •The coldest April 9th on record dropped to 30°F in 1978.
- •Temperatures have reached 90°F or higher on April 9th in 2 of the last 52 years.
- •A freeze (32°F or below) has occurred on April 9th in 2 of the last 52 years.
Frequently Asked Questions
What was the warmest April 9 ever in Temecula?
The warmest April 9 in Temecula, CA reached 96°F in 2018. That is 23°F above the long-term average high of 73°F.
What was the coldest April 9 ever in Temecula?
The coldest April 9 in Temecula, CA dropped to 30°F in 1978. That is 17°F below the long-term average low of 47°F.
What is the average temperature on April 9 in Temecula?
On April 9, Temecula averages a high of 73°F and a low of 47°F based on 52 years of NOAA weather observations from FALLBROOK 5 NE.
How many years of weather data are available for April 9 in Temecula?
We have 52 years of weather records for April 9 in Temecula, CA, sourced from NOAA's Global Historical Climatology Network. Records include daily high and low temperatures, precipitation, and snowfall data going back to 2025.
April 9 Weather History in Temecula
| Year | High | Low | Precip | Snow |
|---|---|---|---|---|
| 2025 | 84°F | 56°F | 0" | -- |
| 2024 | 82°F | 47°F | 0" | -- |
| 2023 | 74°F | 46°F | 0" | -- |
| 2022 | 86°F | 57°F | 0" | -- |
| 2021 | 78°F | 48°F | 0" | -- |
| 2020 | 52°F | 46°F | 3.06" | -- |
| 2019 | 67°F | 52°F | 0" | -- |
| 2018 | 96°F | 59°F | 0" | -- |
| 2017 | 71°F | 43°F | 0" | -- |
| 2016 | 65°F | 53°F | 0" | -- |
| 2015 | 74°F | 48°F | 0" | -- |
| 2014 | 92°F | 62°F | 0" | -- |
| 2013 | 71°F | 44°F | 0" | -- |
| 2012 | 83°F | 47°F | 0" | -- |
| 2011 | 57°F | 36°F | 0" | -- |
| 2010 | 74°F | 51°F | 0" | -- |
| 2009 | 66°F | 46°F | 0" | -- |
| 2008 | 59°F | 43°F | -- | -- |
| 2007 | 64°F | 50°F | -- | -- |
| 2006 | 62°F | 44°F | -- | -- |
| 2005 | 60°F | 39°F | -- | -- |
| 2004 | 72°F | 51°F | -- | -- |
| 2003 | 80°F | 55°F | -- | -- |
| 2002 | 72°F | 48°F | -- | -- |
| 2001 | 47°F | 36°F | -- | -- |
| 2000 | 72°F | 49°F | -- | -- |
| 1999 | 57°F | 35°F | -- | -- |
| 1998 | 68°F | 44°F | -- | -- |
| 1997 | 61°F | 45°F | -- | -- |
| 1996 | 66°F | 44°F | -- | -- |
| 1995 | 67°F | 47°F | -- | -- |
| 1994 | 58°F | 47°F | -- | -- |
| 1993 | 85°F | 85°F | -- | -- |
| 1992 | 77°F | 54°F | 0" | -- |
| 1991 | 82°F | 43°F | 0" | -- |
| 1990 | 80°F | 44°F | 0" | -- |
| 1989 | 86°F | 49°F | 0" | -- |
| 1988 | 89°F | 46°F | 0" | -- |
| 1987 | 89°F | 46°F | 0" | -- |
| 1986 | 78°F | 37°F | 0" | -- |
| 1985 | 89°F | 47°F | 0" | -- |
| 1984 | -- | 43°F | 0" | -- |
| 1983 | 69°F | 31°F | 0" | -- |
| 1982 | 68°F | 36°F | 0" | -- |
| 1981 | 76°F | 43°F | 0" | -- |
| 1980 | 86°F | 43°F | 0" | -- |
| 1979 | 66°F | 49°F | 0" | -- |
| 1978 | 68°F | 30°F | 0" | -- |
| 1977 | 72°F | 47°F | 0" | -- |
| 1976 | 69°F | 49°F | 0.03" | -- |
| 1975 | 65°F | 38°F | 3.2" | -- |
| 1974 | 76°F | 47°F | 0" | -- |
Based on 52 years of data from NOAA station: FALLBROOK 5 NE
Monthly Climate Averages
Historical temperature and precipitation averages for Temecula, CA, based on 55+ years of weather data.
Temperatures in Fahrenheit. Precipitation and snowfall in inches.