St. Louis vs Saint Joseph, Missouri Climate
93%matchOn climate, Saint Joseph is a 93% match for St. Louis. Compared with St. Louis, Saint Joseph has the same summer highs, half the winter rain and 4°F (2°C) colder winter nights.
St. Louis gets 41 in (1031 mm) of rain a year and Saint Joseph 34 in (867 mm). July is the warmest month in both, with highs of 90°F (32°C) in St. Louis and 89°F (32°C) in Saint Joseph.
Climate fingerprints: ring color = average temperature, thickness = rain. January at the top.
Month by month
Highs and lows (°F)
St. LouisSaint Josephsolid = high, dashed = low
Rain (in per month)
St. LouisSaint Joseph
Monthly averages
| Month | High | Low | Rain | |||
|---|---|---|---|---|---|---|
| St. Louis | Saint Joseph | St. Louis | Saint Joseph | St. Louis | Saint Joseph | |
| Jan | 41°F(5°C) | 38°F(4°C) | 23°F(-5°C) | 19°F(-7°C) | 2.3 in(58 mm) | 0.9 in(23 mm) |
| Feb | 46°F(8°C) | 44°F(7°C) | 27°F(-3°C) | 23°F(-5°C) | 2.3 in(58 mm) | 1.1 in(28 mm) |
| Mar | 57°F(14°C) | 56°F(13°C) | 36°F(2°C) | 33°F(1°C) | 3.4 in(86 mm) | 2.2 in(57 mm) |
| Apr | 69°F(21°C) | 67°F(19°C) | 46°F(8°C) | 44°F(7°C) | 3.9 in(99 mm) | 3.1 in(78 mm) |
| May | 79°F(26°C) | 76°F(25°C) | 57°F(14°C) | 55°F(13°C) | 4.7 in(120 mm) | 4.8 in(122 mm) |
| Jun | 87°F(31°C) | 85°F(30°C) | 67°F(19°C) | 64°F(18°C) | 4.0 in(101 mm) | 4.3 in(109 mm) |
| Jul | 90°F(32°C) | 89°F(32°C) | 70°F(21°C) | 68°F(20°C) | 4.1 in(103 mm) | 4.0 in(102 mm) |
| Aug | 89°F(32°C) | 88°F(31°C) | 68°F(20°C) | 66°F(19°C) | 3.3 in(83 mm) | 4.1 in(105 mm) |
| Sep | 83°F(28°C) | 80°F(27°C) | 59°F(15°C) | 57°F(14°C) | 3.7 in(93 mm) | 3.8 in(96 mm) |
| Oct | 71°F(22°C) | 68°F(20°C) | 47°F(9°C) | 45°F(7°C) | 2.9 in(74 mm) | 2.8 in(71 mm) |
| Nov | 56°F(14°C) | 53°F(12°C) | 36°F(2°C) | 33°F(0°C) | 3.4 in(86 mm) | 1.6 in(40 mm) |
| Dec | 45°F(7°C) | 41°F(5°C) | 28°F(-2°C) | 23°F(-5°C) | 2.8 in(70 mm) | 1.4 in(36 mm) |
1991–2020 averages, by calendar month.