Frost Dates for Frazier Park, CA

Based on data from Sandberg weather station, 14 miles away

Elevation: 4639 ft

Frost Dates

Last Spring Frost (50%) A 50% chance that the last spring frost has already passed by this date. Most gardeners use this as their primary planting guide. April 15
First Fall Frost (50%) A 50% chance that the first fall frost has occurred by this date. Plan to harvest or protect tender plants before this date. November 26

30% Probability

Only a 30% chance of frost remaining by this date. Use these dates for a safer planting window, especially for tender plants sensitive to cold.
Last Spring Frost April 26
First Fall Frost November 15

Hard Freeze (28°F)

Last Spring Hard Freeze March 11
First Fall Hard Freeze December 12
34.82°N, 118.94°W © OpenStreetMap

Growing Season

225 Days April 15 to November 26

USDA Hardiness Zone

Hardiness zones indicate which perennial plants can survive winter in your area. For annual vegetables, frost dates and growing season length matter more than hardiness zone.
Zone 9a

Avg. annual minimum: 20 to 25°F

Learn more

Köppen Climate

The Köppen climate classification system categorizes climates based on temperature and precipitation patterns.
Csa Hot-Summer Mediterranean

Hot, dry summers and mild, wet winters. Classic Mediterranean climate ideal for grapes, olives, tomatoes, and herbs. Summer irrigation is usually necessary.

Köppen climate map

Temperature

Avg High Avg Temp Avg Low Light Frost (32°F)
Temperature table
Average monthly temperatures (°F)
Month Avg High Avg Temp Avg Low
January52°46°39°
February53°46°38°
March57°49°41°
April62°52°43°
May70°60°49°
June80°69°58°
July88°76°65°
August88°77°65°
September83°72°61°
October71°62°53°
November60°52°44°
December52°45°38°

Precipitation

Precipitation table
Average monthly precipitation (inches)
MonthPrecipitation
January3.3
February2.6
March2.7
April1.8
May0.8
June0.0
July0.0
August0.0
September0.0
October0.2
November1.7
December2.2

Sunrise / Sunset

Daylight Pacific Time (PT) Longest: 14h 20m · Shortest: 9h 40m
Sunrise and sunset table
Sunrise, sunset, and daylight on the 15th of each month (Pacific Time (PT))
Month Sunrise Sunset Daylight
January7:07 AM5:02 PM9h 55m
February6:47 AM5:32 PM10h 45m
March7:12 AM6:57 PM11h 44m
April6:29 AM7:22 PM12h 53m
May5:57 AM7:46 PM13h 49m
June5:46 AM8:05 PM14h 19m
July5:57 AM8:04 PM14h 07m
August6:20 AM7:38 PM13h 18m
September6:43 AM6:56 PM12h 12m
October7:07 AM6:13 PM11h 06m
November6:36 AM4:44 PM10h 09m
December7:00 AM4:41 PM9h 41m

Nearby Stations

Fairmont, CAApril 6 - November 29 Newhall 5nw, CA January 8 - January 1 Lancaster Wm J Fox Fld, CA April 3 - November 1 Tehachapi 4 Se, CA April 28 - October 26 Ojai, CAMarch 21 - November 15 Northridge Cal State, CA January 2 - January 1

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