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Murrieta, CA Weather on October 10

October 10th in Murrieta, CA typically brings warm fall weather, with average highs around 82°F and lows near 55°F — a 27°F daily swing. Over 55 years of records, the warmest October 10th was in 2015 (84°F average), while the coldest was 2013 (53°F) — a 31°F range across recorded history. Rain or other precipitation has occurred on about 2% of October 10th dates historically. The last decade has been 2.1°F warmer on this date compared to 20-30 years ago.

By Weather On This Day|
Avg High
82°F
Avg Low
55°F
Record High
103°F
1991
Record Low
39°F
1973
Murrieta, CA on October 10 — Temperature History20°F40°F60°F80°F100°F120°F19801990200020102020HighLow

What to Expect on October 10

Planning for October 10th in Murrieta, CA? Stay hydrated and seek shade during peak afternoon hours.

October 10 Weather Records for Murrieta

  • •The all-time record high for October 10th in Murrieta, CA is 103°F, set in 1991.
  • •The coldest October 10th on record dropped to 39°F in 1973.
  • •Temperatures have reached 90°F or higher on October 10th in 13 of the last 55 years.
  • •Last year (1971), October 10th was 19°F warmer than the long-term average.

Frequently Asked Questions

What was the warmest October 10 ever in Murrieta?

The warmest October 10 in Murrieta, CA reached 103°F in 1991. That is 21°F above the long-term average high of 82°F.

What was the coldest October 10 ever in Murrieta?

The coldest October 10 in Murrieta, CA dropped to 39°F in 1973. That is 16°F below the long-term average low of 55°F.

What is the average temperature on October 10 in Murrieta?

On October 10, Murrieta averages a high of 82°F and a low of 55°F based on 55 years of NOAA weather observations from SANTA ROSA PLATEAU CALIFORNIA.

How many years of weather data are available for October 10 in Murrieta?

We have 55 years of weather records for October 10 in Murrieta, CA, sourced from NOAA's Global Historical Climatology Network. Records include daily high and low temperatures, precipitation, and snowfall data going back to 2025.

October 10 Weather History in Murrieta

YearHighLowPrecipSnow
202588°F67°F----
202486°F64°F----
202373°F55°F----
202278°F57°F----
202179°F54°F----
202075°F58°F----
201980°F52°F----
201871°F52°F----
201786°F61°F----
201687°F59°F----
201595°F73°F----
201480°F58°F----
201362°F45°F----
201271°F53°F----
201180°F60°F----
201091°F63°F----
200973°F51°F----
200869°F49°F----
200774°F48°F----
200676°F53°F----
200580°F53°F----
200471°F53°F----
200371°F56°F----
200277°F53°F----
200181°F54°F----
200065°F48°F----
199995°F69°F----
199878°F48°F----
199773°F53°F----
199692°F69°F----
199583°F63°F----
199489°F65°F----
199375°F55°F----
199295°F53°F0"--
1991103°F60°F0"--
199092°F48°F0"--
198988°F52°F0"--
198895°F53°F0"--
198784°F51°F0"--
198674°F57°F0.42"--
198576°F52°F0"--
198486°F60°F0"--
198382°F54°F0"--
198284°F48°F0"--
198175°F55°F0"--
198093°F52°F0"--
197988°F50°F0"--
197895°F55°F0"--
197792°F55°F0"--
197696°F51°F0"--
197581°F--0"--
197477°F42°F0"--
197376°F39°F0"--
197278°F47°F0"--
1971101°F55°F0"--

Based on 55 years of data from NOAA station: SANTA ROSA PLATEAU CALIFORNIA

Monthly Climate Averages

Historical temperature and precipitation averages for Murrieta, CA, based on 55+ years of weather data.

Warmest MonthAugustAvg High: 93°F / Low: 63°F
Coldest MonthDecemberAvg High: 66°F / Low: 43°F
Jan
66°/ 43°
💧 0.4"
Feb
67°/ 44°
💧 0.5"
❄️ 0.8"
Mar
70°/ 46°
💧 0.3"
Apr
74°/ 48°
💧 0.2"
❄️ 3.3"
May
78°/ 52°
💧 0.1"
Jun
85°/ 57°
💧 0.1"
Jul
92°/ 62°
💧 0.2"
Aug
93°/ 63°
💧 0.2"
Sep
90°/ 61°
💧 0.2"
Oct
82°/ 55°
💧 0.2"
Nov
73°/ 48°
💧 0.3"
Dec
66°/ 43°
💧 0.4"

Temperatures in Fahrenheit. Precipitation and snowfall in inches.

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