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Weather on November 20

Hayward, CA

55 Years of Data

Avg High
64°F
Avg Low
46°F
Warmest
1989
64°F avg
Coldest
1977
43°F avg

About This Date

November 20th in Hayward, CA typically brings mild fall weather, with average highs around 64°F and lows near 46°F. Over 53 years of records, the warmest November 20th was in 1989 (64°F average), while the coldest was 1977 (43°F) — a 21°F range across recorded history. Rain or other precipitation has occurred on about 25% of November 20th dates historically, with the wettest November 20th recording 4.09" 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 November 20th in Hayward, CA? Great weather for outdoor activities.

Warming Trend
0.9°F per decade on this date
YearHighLowAvgPrecipSnow
202559°48°54°1.12"
202466°55°61°
202370°42°56°
202262°39°51°
202169°50°60°
202067°44°55°
201971°45°58°
201866°43°54°
201767°56°61°
201662°52°57°0.1"
201569°49°59°
201461°50°55°0.74"
201362°53°58°1.27"
201267°56°61°0.03"
201155°48°52°0.25"
201054°45°49°1.37"
200958°39°48°0.41"
200864°50°57°
200761°43°52°
200666°54°60°
200567°45°56°
200468°46°57°
200360°48°54°
200275°49°62°
200169°57°63°
200060°39°50°
199960°48°54°0.03"
199860°42°51°
199760°47°53°
199663°54°58°
199570°52°61°
199454°42°48°
199359°52°55°
199260°44°52°
1989warmest77°50°64°
198863°45°54°
198771°53°62°
198668°48°58°
198558°36°47°
198464°49°56°
198361°50°55°4.09"
198260°36°48°
198162°45°53°
198070°46°58°
197963°42°52°
197855°50°53°1.45"
1977coldest54°33°43°
197671°40°55°
197568°41°55°0.1"
197467°51°59°
197356°35°45°
197259°40°49°0.43"
197163°41°52°
53 years of data from HAYWARD AIR TERMINAL

Hayward, 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

Hayward, CA Monthly Precipitation

Average rainfall and snowfall per month, in inches.

0"4.6"9.2"JFMAMJJASOND4.5"0"
Rain (in) Snow (in)

Hayward, 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 Hayward, CA

Most pleasant months in Hayward, CA: August.

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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