Weather on December 1

Chula Vista, CA

55 Years of Data

Avg High
68°F
Avg Low
47°F
Warmest
2012
66°F avg
Coldest
1975
49°F avg

About This Date

December 1st in Chula Vista, CA typically brings mild winter weather, with average highs around 68°F and lows near 47°F. Over 55 years of records, the warmest December 1st was in 2012 (66°F average), while the coldest was 1975 (49°F) — a 17°F range across recorded history. Rain or other precipitation has occurred on about 11% of December 1st dates historically. The last decade has been 2.6°F warmer on this date compared to 20-30 years ago.

The last decade has been 2.6°F warmer on this date compared to 20-30 years ago.

Planning for December 1st in Chula Vista, CA? Great weather for outdoor activities.

Warming Trend
0.5°F per decade on this date
YearHighLowAvgPrecipSnow
202567°50°58°
202469°50°60°
202367°52°59°0.05"
202263°54°58°
202166°51°59°
202073°46°60°
201967°45°56°
201865°54°59°0.1"
201770°52°61°
201664°46°55°
201568°42°55°
201472°52°62°
201378°48°63°
2012warmest71°61°66°
201160°49°54°
201067°42°54°
200966°44°55°
200867°49°58°
200761°50°55°0.03"
200671°42°57°
200567°49°58°
200463°37°50°
200369°42°56°
200267°46°56°
200167°42°54°
200064°50°57°
199966°54°60°
199865°49°57°
199767°47°57°0.08"
199667°42°54°
199567°49°58°
199475°44°60°
199378°44°61°
199276°46°61°
199165°38°51°
199071°44°58°
198980°45°62°
198881°47°64°
198768°44°56°
198679°46°62°
198562°46°54°
198467°41°54°
198369°56°62°0.28"
198262°51°57°0.2"
198161°45°53°
198063°46°54°
197973°48°61°
197865°48°56°
197774°52°63°
197675°44°60°
1975coldest59°39°49°
197463°42°52°
197362°44°53°
197269°45°57°
197162°44°53°
55 years of data from CHULA VISTA

Browse Weather History

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