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Weather on December 30

Norwalk, CA

55 Years of Data

Avg High
66°F
Avg Low
45°F
Warmest
1980
70°F avg
Coldest
1974
47°F avg

About This Date

December 30th in Norwalk, CA typically brings mild winter weather, with average highs around 66°F and lows near 45°F. Over 55 years of records, the warmest December 30th was in 1980 (70°F average), while the coldest was 1974 (47°F) — a 23°F range across recorded history. Rain or other precipitation has occurred on about 24% of December 30th dates historically, with the wettest December 30th recording 2.49" of rain. Temperatures on this date have remained relatively stable over the past several decades.

Temperatures on this date have remained relatively stable over the past several decades.

Planning for December 30th in Norwalk, CA? Great weather for outdoor activities.

YearHighLowAvgPrecipSnow
202576°56°66°
202466°49°57°
202365°53°59°
202258°55°56°0.25"
202157°49°53°2.16"
202072°39°55°
201964°50°57°
201864°38°51°
201776°44°60°
201668°56°62°0.53"
201564°37°51°
201458°46°52°0.18"
201376°41°58°
201259°39°49°0.03"
201167°46°56°
201057°39°48°
200955°46°51°0.13"
200873°44°59°
200761°42°51°
200666°40°53°
200565°46°55°
200462°45°53°0.58"
200365°47°56°
200264°43°53°
200166°54°60°0.18"
200073°41°57°
199967°42°54°
199874°43°58°
199780°51°66°
199664°55°60°
199565°50°57°
199461°41°51°
199374°45°59°
199264°46°55°
199164°46°55°0.05"
199068°40°54°
198972°41°56°
198858°36°47°
198756°38°47°
198672°43°57°
198571°53°62°
198465°45°55°
198373°47°60°
198260°36°48°
198164°53°59°2.49"
1980warmest89°50°70°
197969°44°57°
197866°41°54°
197766°54°60°0.03"
197661°50°55°0.51"
197566°45°55°
1974coldest57°38°47°0.08"
197364°46°55°
197264°38°51°
197164°36°50°
55 years of data from FULLERTON MUNI AP

Norwalk, CA Temperature Range by Month

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

40°50°60°70°80°90°100°JFMAMJJASOND
Avg high Avg low

Norwalk, CA Monthly Precipitation

Average rainfall per month, in inches.

0"5.7"11.4"JFMAMJJASOND
Rain (in)

Norwalk, 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 Norwalk, CA

Most pleasant months in Norwalk, CA: June.

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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