Richmond, Indiana vs Upper Alton Climate
91%matchRichmond and Upper Alton are a 91% climate match. Very close: temperatures within 3°F (2°C), with similar rain, humidity and sun.
Richmond gets 41 in (1048 mm) of rain a year and Upper Alton 40 in (1019 mm). July is the warmest month in both, with highs of 85°F (29°C) in Richmond and 88°F (31°C) in Upper Alton.
Climate fingerprints: ring color = average temperature, thickness = rain. January at the top.
Month by month
Highs and lows (°F)
RichmondUpper Altonsolid = high, dashed = low
Rain (in per month)
RichmondUpper Alton
Monthly averages
| Month | High | Low | Rain | |||
|---|---|---|---|---|---|---|
| Richmond | Upper Alton | Richmond | Upper Alton | Richmond | Upper Alton | |
| Jan | 36°F(2°C) | 39°F(4°C) | 19°F(-7°C) | 21°F(-6°C) | 2.7 in(69 mm) | 2.1 in(54 mm) |
| Feb | 40°F(4°C) | 44°F(7°C) | 21°F(-6°C) | 25°F(-4°C) | 2.5 in(63 mm) | 2.1 in(54 mm) |
| Mar | 51°F(10°C) | 55°F(13°C) | 30°F(-1°C) | 35°F(1°C) | 3.7 in(93 mm) | 3.2 in(82 mm) |
| Apr | 64°F(18°C) | 67°F(20°C) | 40°F(5°C) | 45°F(7°C) | 4.3 in(108 mm) | 3.9 in(99 mm) |
| May | 74°F(23°C) | 76°F(25°C) | 51°F(11°C) | 55°F(13°C) | 4.8 in(121 mm) | 4.8 in(121 mm) |
| Jun | 82°F(28°C) | 84°F(29°C) | 60°F(15°C) | 64°F(18°C) | 4.3 in(110 mm) | 4.0 in(102 mm) |
| Jul | 85°F(29°C) | 88°F(31°C) | 63°F(17°C) | 68°F(20°C) | 3.6 in(92 mm) | 4.0 in(102 mm) |
| Aug | 84°F(29°C) | 87°F(30°C) | 61°F(16°C) | 66°F(19°C) | 3.1 in(80 mm) | 3.4 in(86 mm) |
| Sep | 78°F(26°C) | 81°F(27°C) | 53°F(12°C) | 58°F(14°C) | 2.8 in(71 mm) | 3.6 in(92 mm) |
| Oct | 66°F(19°C) | 69°F(20°C) | 43°F(6°C) | 46°F(8°C) | 3.0 in(76 mm) | 3.0 in(75 mm) |
| Nov | 52°F(11°C) | 55°F(13°C) | 33°F(0°C) | 35°F(2°C) | 3.2 in(81 mm) | 3.3 in(83 mm) |
| Dec | 40°F(4°C) | 43°F(6°C) | 24°F(-4°C) | 26°F(-3°C) | 3.3 in(84 mm) | 2.7 in(69 mm) |
1991–2020 averages, by calendar month.