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Weather on December 19

Oceanside, CA

55 Years of Data

Avg High
66°F
Avg Low
42°F
Warmest
2009
64°F avg
Coldest
2006
46°F avg

About This Date

December 19th in Oceanside, CA typically brings mild winter weather, with average highs around 66°F and lows near 42°F. Over 54 years of records, the warmest December 19th was in 2009 (64°F average), while the coldest was 2006 (46°F) — a 18°F range across recorded history. Rain or other precipitation has occurred on about 19% of December 19th dates historically, with the wettest December 19th recording 2.62" of rain. The last decade has been 1.1°F cooler on this date compared to 20-30 years ago.

The last decade has been 1.1°F cooler on this date compared to 20-30 years ago.

Planning for December 19th in Oceanside, CA? Great weather for outdoor activities.

YearHighLowAvgPrecipSnow
202570°41°55°
202477°36°56°
202369°54°61°
202263°33°48°
202164°31°48°
202073°34°53°
201965°32°48°
201868°42°55°
201765°44°54°
201677°42°60°
201566°33°50°0.46"
201468°44°56°
201359°40°49°0.79"
201261°33°47°
201160°47°53°0.03"
201061°57°59°2.62"
2009warmest82°46°64°
200858°37°47°
200761°51°56°0.74"
2006coldest60°31°46°
200574°39°56°
200477°41°59°
200375°36°55°
200259°35°47°
200171°34°52°
200074°35°54°
199973°34°53°
199859°54°56°
199774°48°61°
199672°41°56°
199561°46°53°
199457°39°48°
199362°47°54°0.13"
199264°40°52°
199162°54°58°0.1"
199058°47°52°
198966°46°56°
198857°45°51°0.58"
198758°43°50°0.13"
198669°38°53°
198568°47°57°
198462°52°57°1.5"
198363°50°56°
198268°40°54°
198165°47°56°
198061°46°53°
197963°38°50°
197764°42°53°
197668°35°52°
197560°39°50°
197467°44°55°
197374°45°59°
197267°45°56°
197163°41°52°
54 years of data from OCEANSIDE MUNI AP

Oceanside, CA Temperature Range by Month

Average monthly highs and lows. The shaded band shows the typical daily temperature range.

30°40°50°60°70°80°90°JFMAMJJASOND
Avg high Avg low

Oceanside, CA Monthly Precipitation

Average rainfall per month, in inches.

0"4.6"9.1"JFMAMJJASOND
Rain (in)

Oceanside, CA Daily Temperature Calendar

Average daily high temperature for every day of the year. Each cell is the climatological mean for that calendar day across 55 years of NOAA data.

151015202531JanFebMarAprMayJunJulAugSepOctNovDec
Cooler
Hotter
20°40°60°80°100°

Best Time to Visit Oceanside, CA

Most pleasant months in Oceanside, CA: June, July.

Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Pleasant (65-82°F, ≤2.5" rain) Mild Less ideal

Browse Weather History

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

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