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Weather on March 13

Sunnyvale, CA

55 Years of Data

Avg High
64°F
Avg Low
47°F
Warmest
2004
65°F avg
Coldest
1977
44°F avg

About This Date

March 13th in Sunnyvale, CA typically brings mild spring weather, with average highs around 64°F and lows near 47°F. Over 56 years of records, the warmest March 13th was in 2004 (65°F average), while the coldest was 1977 (44°F) — a 21°F range across recorded history. Rain or other precipitation has occurred on about 34% of March 13th dates historically, with the wettest March 13th recording 2.92" 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 March 13th in Sunnyvale, CA? Great weather for outdoor activities. Consider bringing rain gear or an umbrella.

Warming Trend
0.8°F per decade on this date
YearHighLowAvgPrecipSnow
202672°50°61°
202555°45°50°
202465°46°55°
202368°54°61°
202267°49°58°
202159°42°51°
202064°48°56°
201963°44°53°
201863°50°56°0.69"
201777°47°62°
201661°55°58°0.84"
201576°50°63°
201478°49°63°
201374°50°62°
201258°53°55°0.05"
201168°50°59°0.05"
201057°38°47°
200959°46°53°
200864°52°58°
200774°53°63°
200658°36°47°0.03"
200566°51°59°
2004warmest82°48°65°
200367°52°59°0.03"
200257°46°52°
200162°43°52°
200064°45°54°
199959°43°51°
199863°50°56°2.92"
199769°41°55°
199666°43°54°
199561°52°56°0.46"
199479°47°63°
199372°57°64°0.03"
199265°51°58°
199157°47°52°0.18"
199060°41°51°
198959°50°55°0.3"
198870°42°56°
198763°49°56°0.08"
198660°49°54°0.99"
198564°44°54°
198462°55°59°0.64"
198366°53°60°1.4"
198261°45°53°
198160°45°52°1.37"
198062°42°52°
197969°54°61°
197864°44°54°
1977coldest54°35°44°0.33"
197663°44°53°
197552°38°45°1.57"
197462°43°52°
197359°50°55°
197267°54°60°0.03"
197156°44°50°
56 years of data from MOFFETT FED AIRFIELD

Sunnyvale, 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

Sunnyvale, CA Monthly Precipitation

Average rainfall per month, in inches.

0"3.3"6.5"JFMAMJJASOND
Rain (in)

Sunnyvale, 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 Sunnyvale, CA

Most pleasant months in Sunnyvale, CA: July, 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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