Weather on December 31

Huntington Beach, CA

55 Years of Data

Avg High
66°F
Avg Low
47°F
Warmest
2025
68°F avg
Coldest
1974
45°F avg

About This Date

December 31st in Huntington Beach, CA typically brings mild winter weather, with average highs around 66°F and lows near 47°F. Over 55 years of records, the warmest December 31st was in 2025 (68°F average), while the coldest was 1974 (45°F) — a 23°F range across recorded history. Rain or other precipitation has occurred on about 25% of December 31st dates historically, with the wettest December 31st recording 2.24" of rain. The last decade has been 1.0°F warmer on this date compared to 20-30 years ago.

The last decade has been 1.0°F warmer on this date compared to 20-30 years ago.

Planning for December 31st in Huntington Beach, CA? Great weather for outdoor activities.

Warming Trend
0.4°F per decade on this date
YearHighLowAvgPrecipSnow
2025warmest69°66°68°0.79"
202460°52°56°
202359°54°56°0.1"
202260°56°58°0.48"
202163°46°54°0.13"
202068°46°57°
201974°53°63°
201863°50°56°
201769°53°61°
201659°54°56°2.11"
201568°41°55°
201457°46°52°0.25"
201372°45°58°
201259°40°49°
201175°46°61°
201057°36°46°
200975°45°60°
200869°46°58°
200778°43°60°
200666°41°54°
200563°49°56°0.94"
200460°48°54°2.24"
200369°41°55°
200263°47°55°
200160°53°57°0.43"
200074°44°59°
199960°49°54°0.15"
199867°47°57°
199780°52°66°
199668°56°62°0.03"
199567°51°59°
199463°45°54°
199374°46°60°
199265°42°53°
199170°43°56°
199070°37°53°
198973°43°58°
198859°42°51°0.13"
198765°40°52°0.08"
198670°46°58°
198569°53°61°
198466°42°54°
198375°49°62°
198267°43°55°
198160°52°56°
198080°46°63°
197971°48°60°
197865°38°51°
197764°52°58°
197663°52°57°0.25"
197562°48°55°
1974coldest57°34°45°
197365°43°54°
197266°37°52°
197167°51°59°
55 years of data from LOS ALAMITOS

Browse Weather History

Weather data provided by NOAA Climate Data Online. Not for critical planning.