San Pedro, Mexico vs Río Grande, Mexico Climate
56%matchOn climate, Río Grande is a 56% match for San Pedro. Compared with San Pedro, Río Grande has 11°F (6°C) cooler summer days, three times the summer rain and 4°F (2°C) colder winter nights.
San Pedro gets 6.5 in (166 mm) of rain a year and Río Grande 15 in (380 mm). San Pedro's warmest month is June, at 98°F (37°C); Río Grande's is May, at 89°F (32°C).
Climate fingerprints: ring color = average temperature, thickness = rain. January at the top.
Month by month
Highs and lows (°F)
San PedroRío Grandesolid = high, dashed = low
Rain (in per month)
San PedroRío Grande
Monthly averages
| Month | High | Low | Rain | |||
|---|---|---|---|---|---|---|
| San Pedro | Río Grande | San Pedro | Río Grande | San Pedro | Río Grande | |
| Jan | 74°F(23°C) | 71°F(22°C) | 40°F(5°C) | 37°F(3°C) | 0.3 in(8 mm) | 0.4 in(10 mm) |
| Feb | 81°F(27°C) | 75°F(24°C) | 45°F(7°C) | 40°F(5°C) | 0.2 in(5 mm) | 0.4 in(10 mm) |
| Mar | 85°F(30°C) | 80°F(27°C) | 49°F(10°C) | 43°F(6°C) | 0.2 in(5 mm) | 0.2 in(5 mm) |
| Apr | 92°F(34°C) | 86°F(30°C) | 56°F(14°C) | 49°F(9°C) | 0.1 in(3 mm) | 0.1 in(3 mm) |
| May | 98°F(36°C) | 89°F(32°C) | 64°F(18°C) | 54°F(12°C) | 0.5 in(12 mm) | 0.4 in(10 mm) |
| Jun | 98°F(37°C) | 89°F(32°C) | 68°F(20°C) | 58°F(14°C) | 0.9 in(22 mm) | 2.1 in(53 mm) |
| Jul | 97°F(36°C) | 85°F(30°C) | 69°F(20°C) | 58°F(15°C) | 1.0 in(25 mm) | 3.0 in(75 mm) |
| Aug | 96°F(36°C) | 85°F(29°C) | 68°F(20°C) | 58°F(14°C) | 0.7 in(19 mm) | 2.9 in(73 mm) |
| Sep | 92°F(33°C) | 81°F(27°C) | 64°F(18°C) | 55°F(13°C) | 1.4 in(36 mm) | 3.5 in(89 mm) |
| Oct | 88°F(31°C) | 80°F(27°C) | 58°F(14°C) | 49°F(9°C) | 0.6 in(16 mm) | 1.2 in(30 mm) |
| Nov | 81°F(27°C) | 75°F(24°C) | 47°F(9°C) | 41°F(5°C) | 0.3 in(7 mm) | 0.6 in(14 mm) |
| Dec | 74°F(24°C) | 72°F(22°C) | 41°F(5°C) | 37°F(3°C) | 0.3 in(8 mm) | 0.3 in(8 mm) |
1991–2020 averages, by calendar month.