NOAA GHCND · LIVE

Weather on October 31

Oakland, CA

55 Years of Data

Avg High
68°F
Avg Low
50°F
Warmest
2015
69°F avg
Coldest
1971
48°F avg

About This Date

October 31st in Oakland, CA typically brings mild fall weather, with average highs around 68°F and lows near 50°F. Over 55 years of records, the warmest October 31st was in 2015 (69°F average), while the coldest was 1971 (48°F) — a 21°F range across recorded history. Rain or other precipitation has occurred on about 22% of October 31st dates historically, with the wettest October 31st recording 0.94" of rain. The last decade has been 1.8°F warmer on this date compared to 20-30 years ago.

The last decade has been 1.8°F warmer on this date compared to 20-30 years ago.

Planning for October 31st in Oakland, CA? Great weather for outdoor activities.

Warming Trend
1.1°F per decade on this date
YearHighLowAvgPrecipSnow
202573°56°64°
202465°50°57°0.84"
202376°48°62°
202263°53°58°
202166°56°61°
202077°45°61°
201973°49°61°
201878°52°65°
201764°48°56°
201668°55°62°0.76"
2015warmest80°57°69°
201465°56°60°0.74"
201374°48°61°
201265°58°61°0.38"
201177°52°64°
201070°51°60°
200970°52°61°
200872°59°65°0.61"
200763°53°58°
200661°50°55°
200574°49°61°
200470°52°61°
200359°49°54°
200270°46°58°
200165°48°56°0.03"
200070°45°57°
199977°51°64°
199867°48°57°
199775°61°68°
199657°48°53°
199558°52°55°
199473°52°62°
199368°58°63°
199270°60°65°
199169°47°58°
199065°55°60°0.56"
198971°47°59°
198875°47°61°
198771°53°62°
198667°46°56°
198564°44°54°
198460°44°52°
198369°60°65°0.94"
198260°48°54°0.18"
198170°44°57°
198076°50°63°
197970°48°59°0.05"
197869°44°57°
197767°46°56°
197672°42°57°
197562°39°51°
197457°46°52°0.61"
197379°52°65°
197264°41°53°
1971coldest57°39°48°0.18"
55 years of data from UPPER SAN LEANDRO FILTERS

Oakland, 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°JFMAMJJASOND
Avg high Avg low

Oakland, CA Monthly Precipitation

Average rainfall and snowfall per month, in inches.

0"5"10"JFMAMJJASOND4.5"0"
Rain (in) Snow (in)

Oakland, 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 Oakland, CA

Most pleasant months in Oakland, 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.

📬 Free weekly newsletter

This week in weather history.

Five notable weather anniversaries from the week ahead — deadliest tornadoes, record temps, historic storms — every Sunday. No spam, unsubscribe anytime.

4,200+ readers · Sunday delivery