Oak Shores weather by month
What a typical year looks like in Oak Shores, California: average highs and lows, rain and snow, and the warmest and coldest days on record. Normals are the 1991–2020 averages at Hearst Castle, 19 km from Oak Shores; records cover 1999–2026.
The year at a glance
- Precipitation a year
- 29.3 in745 mm
- Snow a year
- Rare
- Last spring freeze
- Feb 20
- First fall freeze
- Rare
- Heating degree days
- 2,618
- Cooling degree days
- 781
Freeze dates are medians (half of years earlier, half later). Degree days use a 65°F base; HVAC design temperatures here are 35°2° (heating, 99%) and 96°36° (cooling, 1%).
Month by month
Oak Shores in January
Highs average 60°15° and lows 47°8°, with 6 in151 mm of precipitation in a typical January.
- Record high
- 84°29° (2021)
- Record low
- 28°−2° (2007)
- Heating degree days
- 373
- Cooling degree days
- 5
Oak Shores in February
Highs average 60°15° and lows 45°7°, with 6.2 in156 mm of precipitation in a typical February.
- Record high
- 83°28° (2003)
- Record low
- 25°−4° (2006)
- Heating degree days
- 356
- Cooling degree days
- 4
Oak Shores in March
Highs average 62°17° and lows 47°8°, with 4.8 in122 mm of precipitation in a typical March.
- Record high
- 91°33° (2026)
- Record low
- 32°0° (2002)
- Heating degree days
- 330
- Cooling degree days
- 8
Oak Shores in April
Highs average 65°18° and lows 47°9°, with 2 in51 mm of precipitation in a typical April.
- Record high
- 95°35° (2004)
- Record low
- 34°1° (2001)
- Heating degree days
- 285
- Cooling degree days
- 19
Oak Shores in May
Highs average 69°21° and lows 52°11°, with 0.71 in18 mm of precipitation in a typical May.
- Record high
- 94°34° (2000)
- Record low
- 38°3° (2000)
- Heating degree days
- 200
- Cooling degree days
- 59
Oak Shores in June
Highs average 73°23° and lows 55°13°, with 0.06 in1.5 mm of precipitation in a typical June.
- Record high
- 102°39° (2013)
- Record low
- 42°6° (2002)
- Heating degree days
- 122
- Cooling degree days
- 89
Oak Shores in July
Highs average 75°24° and lows 57°14°, with 0.08 in2 mm of precipitation in a typical July.
- Record high
- 104°40° (2024)
- Record low
- 45°7° (2010)
- Heating degree days
- 93
- Cooling degree days
- 126
Oak Shores in August
Highs average 77°25° and lows 58°15°, with 0.01 in0.3 mm of precipitation in a typical August.
- Record high
- 102°39° (2020)
- Record low
- 46°8° (2001)
- Heating degree days
- 64
- Cooling degree days
- 151
Oak Shores in September
Highs average 78°26° and lows 60°16°, with 0.07 in1.8 mm of precipitation in a typical September.
- Record high
- 109°43° (2020)
- Record low
- 42°6° (2010)
- Heating degree days
- 52
- Cooling degree days
- 175
Oak Shores in OctoberThis month
Highs average 74°23° and lows 56°13°, with 1.1 in28 mm of precipitation in a typical October.
- Record high
- 102°39° (2024)
- Record low
- 42°6° (2004)
- Heating degree days
- 109
- Cooling degree days
- 114
Oak Shores in November
Highs average 66°19° and lows 50°10°, with 2.3 in59 mm of precipitation in a typical November.
- Record high
- 89°32° (2012)
- Record low
- 32°0° (2010)
- Heating degree days
- 239
- Cooling degree days
- 28
Oak Shores in December
Highs average 59°15° and lows 46°8°, with 6.1 in154 mm of precipitation in a typical December.
- Record high
- 82°28° (2025)
- Record low
- 32°0° (2009)
- Heating degree days
- 395
- Cooling degree days
- 3