Santa Maria, California vs Union City, California Climate
86%matchOn climate, Union City is a 86% match for Santa Maria. Compared with Santa Maria, Union City has the same winter lows and 5°F (3°C) hotter summer days.
Santa Maria gets 17 in (429 mm) of rain a year and Union City 16 in (394 mm). Santa Maria's warmest month is September, at 78°F (25°C); Union City's is August, at 82°F (28°C).
Climate fingerprints: ring color = average temperature, thickness = rain. January at the top.
Month by month
Highs and lows (°F)
Santa MariaUnion Citysolid = high, dashed = low
Rain (in per month)
Santa MariaUnion City
Monthly averages
| Month | High | Low | Rain | |||
|---|---|---|---|---|---|---|
| Santa Maria | Union City | Santa Maria | Union City | Santa Maria | Union City | |
| Jan | 66°F(19°C) | 60°F(15°C) | 42°F(6°C) | 42°F(6°C) | 3.5 in(90 mm) | 3.1 in(78 mm) |
| Feb | 67°F(19°C) | 63°F(17°C) | 43°F(6°C) | 44°F(7°C) | 3.7 in(93 mm) | 2.8 in(72 mm) |
| Mar | 69°F(20°C) | 66°F(19°C) | 44°F(7°C) | 46°F(8°C) | 2.6 in(66 mm) | 2.3 in(58 mm) |
| Apr | 71°F(22°C) | 70°F(21°C) | 45°F(7°C) | 48°F(9°C) | 1.3 in(33 mm) | 1.2 in(30 mm) |
| May | 72°F(22°C) | 74°F(23°C) | 48°F(9°C) | 51°F(11°C) | 0.4 in(9 mm) | 0.4 in(11 mm) |
| Jun | 74°F(23°C) | 79°F(26°C) | 51°F(11°C) | 55°F(13°C) | 0.0 in(1 mm) | 0.1 in(3 mm) |
| Jul | 75°F(24°C) | 81°F(27°C) | 53°F(12°C) | 57°F(14°C) | 0.0 in(0 mm) | 0.0 in(1 mm) |
| Aug | 76°F(25°C) | 82°F(28°C) | 54°F(12°C) | 57°F(14°C) | 0.0 in(1 mm) | 0.0 in(1 mm) |
| Sep | 78°F(25°C) | 82°F(28°C) | 53°F(12°C) | 56°F(13°C) | 0.1 in(2 mm) | 0.1 in(2 mm) |
| Oct | 77°F(25°C) | 77°F(25°C) | 49°F(10°C) | 52°F(11°C) | 0.9 in(22 mm) | 0.9 in(24 mm) |
| Nov | 72°F(22°C) | 67°F(20°C) | 45°F(7°C) | 46°F(8°C) | 1.4 in(35 mm) | 1.7 in(43 mm) |
| Dec | 66°F(19°C) | 60°F(16°C) | 40°F(5°C) | 42°F(5°C) | 3.0 in(77 mm) | 2.8 in(71 mm) |
1991–2020 averages, by calendar month.