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Weather on September 2

San Leandro, CA

55 Years of Data

Avg High
78°F
Avg Low
56°F
Warmest
2017
97°F avg
Coldest
1994
58°F avg

About This Date

September 2nd in San Leandro, CA typically brings pleasant fall weather, with average highs around 78°F and lows near 56°F. Over 53 years of records, the warmest September 2nd was in 2017 (97°F average), while the coldest was 1994 (58°F) — a 39°F range across recorded history. Rain or other precipitation has occurred on about 2% of September 2nd dates historically. 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 September 2nd in San Leandro, CA? Great weather for outdoor activities.

Warming Trend
0.7°F per decade on this date
YearHighLowAvgPrecipSnow
202579°58°68°
202474°56°65°
202369°57°63°
202281°52°66°
202168°52°60°
202070°54°62°
201976°57°66°
201881°52°66°
2017warmest110°85°97°
201672°54°63°
201566°56°61°
201467°55°61°
201374°58°66°
201282°54°68°
201191°60°76°
201092°70°81°
200989°63°76°
200889°56°72°
200790°57°73°
200669°57°63°
200572°52°62°
200476°53°64°
200383°59°71°
200293°69°81°
200182°57°70°
200069°53°61°
199972°53°62°
199892°63°77°
199775°58°66°
199670°53°61°
199570°54°62°
1994coldest65°52°58°
199385°56°70°
199268°54°61°
198979°51°65°
198875°56°65°
198777°59°68°
198678°54°66°
198573°60°67°0.1"
198490°57°73°
198377°54°65°
198277°55°66°
198179°53°66°
198074°54°64°
197977°61°69°
197890°58°74°
197771°54°62°
197676°52°64°
197576°50°63°
197473°53°63°
197377°45°61°
197270°53°61°
197175°55°65°
53 years of data from UPPER SAN LEANDRO FILTERS

San Leandro, 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

San Leandro, CA Monthly Precipitation

Average rainfall and snowfall per month, in inches.

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

San Leandro, 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 San Leandro, CA

Most pleasant months in San Leandro, 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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