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Weather on October 16

Santa Rosa, CA

55 Years of Data

Avg High
77°F
Avg Low
50°F
Warmest
2012
75°F avg
Coldest
2007
55°F avg

About This Date

October 16th in Santa Rosa, CA typically brings pleasant fall weather, with average highs around 77°F and lows near 50°F — a 27°F daily swing. Over 55 years of records, the warmest October 16th was in 2012 (75°F average), while the coldest was 2007 (55°F) — a 20°F range across recorded history. Rain or other precipitation has occurred on about 11% of October 16th dates historically, with the wettest October 16th recording 2.34" of rain. The last decade has been 1.4°F warmer on this date compared to 20-30 years ago.

The last decade has been 1.4°F warmer on this date compared to 20-30 years ago.

Planning for October 16th in Santa Rosa, CA? Great weather for outdoor activities.

Warming Trend
0.6°F per decade on this date
YearHighLowAvgPrecipSnow
202572°48°60°
202480°56°68°
202380°47°63°
202265°59°62°0.05"
202184°61°72°
202096°52°74°
201970°43°56°
201883°41°62°
201785°60°72°
201663°54°58°
201583°55°69°
201471°52°61°
201382°55°69°
2012warmest86°65°75°
201171°59°65°
201066°50°58°
200983°56°69°
200891°48°70°
2007coldest64°46°55°1.09"
200671°52°61°0.1"
200589°48°69°
200462°53°58°
200381°45°63°
200263°51°57°
200164°52°58°
200082°46°64°
199985°60°72°
199876°53°64°
199789°51°70°
199672°44°58°
199573°52°62°
199472°47°59°
199367°55°61°0.03"
199276°50°63°
199185°49°67°
199083°52°67°
198976°44°60°
198890°56°73°
198775°51°63°
198676°46°61°
198579°42°60°
198467°45°56°2.34"
198372°46°59°
198277°47°62°
198177°40°58°
198074°40°57°
197979°55°67°
197881°50°65°
197782°45°63°
197688°46°67°
197583°45°64°
197494°45°69°
197388°42°65°
197269°50°60°0.1"
197169°44°57°
55 years of data from SANTA ROSA

Santa Rosa, 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

Santa Rosa, CA Monthly Precipitation

Average rainfall per month, in inches.

0"6.8"13.5"JFMAMJJASOND
Rain (in)

Santa Rosa, 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 Santa Rosa, CA

Most pleasant months in Santa Rosa, CA: July.

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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