Climatch

Santa Rosa, California vs Renca Climate

81%match

Santa Rosa and Renca are a 81% climate match. Compared with Santa Rosa, Renca has the same summer highs and a third of the winter rain.

Santa Rosa gets 32 in (822 mm) of rain a year and Renca 13 in (322 mm). Santa Rosa's warmest month is July, at 85°F (29°C); Renca's is January, at 86°F (30°C).

Renca is in the Southern Hemisphere, so its seasons are flipped: Santa Rosa's July is most like Renca's January.

JanFebMarAprMayJunJulAugSepOctNovDecJFMAMJJASOND
Santa Rosa
JanFebMarAprMayJunJulAugSepOctNovDecJFMAMJJASOND
Renca

Climate fingerprints: ring color = average temperature, thickness = rain. January at the top.

Month by month

Highs and lows (°F)

Santa RosaRenca (6 months later)solid = high, dashed = low

20°40°60°80°100°JFMAMJJASONDSanta Rosa Jan: 59°Santa Rosa Feb: 64°Santa Rosa Mar: 66°Santa Rosa Apr: 71°Santa Rosa May: 76°Santa Rosa Jun: 83°Santa Rosa Jul: 85°Santa Rosa Aug: 85°Santa Rosa Sep: 85°Santa Rosa Oct: 79°Santa Rosa Nov: 67°Santa Rosa Dec: 59°Santa Rosa Jan: 40°Santa Rosa Feb: 41°Santa Rosa Mar: 43°Santa Rosa Apr: 44°Santa Rosa May: 48°Santa Rosa Jun: 52°Santa Rosa Jul: 53°Santa Rosa Aug: 53°Santa Rosa Sep: 52°Santa Rosa Oct: 47°Santa Rosa Nov: 42°Santa Rosa Dec: 39°Renca (6 months later) Jan: 58°Renca (6 months later) Feb: 61°Renca (6 months later) Mar: 66°Renca (6 months later) Apr: 71°Renca (6 months later) May: 78°Renca (6 months later) Jun: 84°Renca (6 months later) Jul: 86°Renca (6 months later) Aug: 84°Renca (6 months later) Sep: 80°Renca (6 months later) Oct: 72°Renca (6 months later) Nov: 64°Renca (6 months later) Dec: 58°Renca (6 months later) Jan: 38°Renca (6 months later) Feb: 41°Renca (6 months later) Mar: 44°Renca (6 months later) Apr: 48°Renca (6 months later) May: 51°Renca (6 months later) Jun: 55°Renca (6 months later) Jul: 58°Renca (6 months later) Aug: 56°Renca (6 months later) Sep: 53°Renca (6 months later) Oct: 47°Renca (6 months later) Nov: 43°Renca (6 months later) Dec: 40°

Rain (in per month)

Santa RosaRenca (6 months later)

02.557.5JFMAMJJASONDSanta Rosa Jan: 6.3Santa Rosa Feb: 6.5Santa Rosa Mar: 4.6Santa Rosa Apr: 1.9Santa Rosa May: 1.2Santa Rosa Jun: 0.3Santa Rosa Jul: 0.0Santa Rosa Aug: 0.1Santa Rosa Sep: 0.2Santa Rosa Oct: 1.7Santa Rosa Nov: 3.4Santa Rosa Dec: 6.2Renca (6 months later) Jan: 2.3Renca (6 months later) Feb: 2.0Renca (6 months later) Mar: 0.9Renca (6 months later) Apr: 0.6Renca (6 months later) May: 0.3Renca (6 months later) Jun: 0.1Renca (6 months later) Jul: 0.0Renca (6 months later) Aug: 0.1Renca (6 months later) Sep: 0.2Renca (6 months later) Oct: 0.7Renca (6 months later) Nov: 2.0Renca (6 months later) Dec: 3.3

Monthly averages

Average monthly highs, lows and rain in Santa Rosa and Renca
MonthHighLowRain
Santa RosaRencaSanta RosaRencaSanta RosaRenca
Jan59°F(15°C)86°F(30°C)40°F(4°C)58°F(14°C)6.3 in(160 mm)0.0 in(1 mm)
Feb64°F(18°C)84°F(29°C)41°F(5°C)56°F(13°C)6.5 in(165 mm)0.1 in(2 mm)
Mar66°F(19°C)80°F(27°C)43°F(6°C)53°F(11°C)4.6 in(116 mm)0.2 in(6 mm)
Apr71°F(22°C)72°F(22°C)44°F(7°C)47°F(8°C)1.9 in(48 mm)0.7 in(17 mm)
May76°F(25°C)64°F(18°C)48°F(9°C)43°F(6°C)1.2 in(31 mm)2.0 in(52 mm)
Jun83°F(28°C)58°F(14°C)52°F(11°C)40°F(4°C)0.3 in(8 mm)3.3 in(84 mm)
Jul85°F(29°C)58°F(14°C)53°F(11°C)38°F(3°C)0.0 in(1 mm)2.3 in(59 mm)
Aug85°F(29°C)61°F(16°C)53°F(12°C)40°F(5°C)0.1 in(2 mm)2.0 in(50 mm)
Sep85°F(29°C)66°F(19°C)52°F(11°C)44°F(7°C)0.2 in(4 mm)0.9 in(24 mm)
Oct79°F(26°C)71°F(22°C)47°F(8°C)48°F(9°C)1.7 in(43 mm)0.6 in(16 mm)
Nov67°F(20°C)78°F(26°C)42°F(5°C)51°F(11°C)3.4 in(87 mm)0.3 in(8 mm)
Dec59°F(15°C)83°F(29°C)38°F(4°C)55°F(13°C)6.2 in(157 mm)0.1 in(3 mm)

1991–2020 averages, by calendar month.

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