Grand Prairie vs Piedras Negras Climate
59%matchGrand Prairie and Piedras Negras are a 59% climate match. Compared with Grand Prairie, Piedras Negras has a third of the winter rain, 6°F (3°C) milder winter nights and 5°F (3°C) hotter summer days.
Grand Prairie gets 35 in (893 mm) of rain a year and Piedras Negras 19 in (478 mm). Grand Prairie's warmest month is July, at 96°F (36°C); Piedras Negras's is August, at 101°F (38°C).
Climate fingerprints: ring color = average temperature, thickness = rain. January at the top.
Month by month
Highs and lows (°F)
Grand PrairiePiedras Negrassolid = high, dashed = low
Rain (in per month)
Grand PrairiePiedras Negras
Monthly averages
| Month | High | Low | Rain | |||
|---|---|---|---|---|---|---|
| Grand Prairie | Piedras Negras | Grand Prairie | Piedras Negras | Grand Prairie | Piedras Negras | |
| Jan | 57°F(14°C) | 66°F(19°C) | 36°F(2°C) | 43°F(6°C) | 2.2 in(56 mm) | 0.6 in(16 mm) |
| Feb | 62°F(16°C) | 72°F(22°C) | 40°F(5°C) | 47°F(8°C) | 2.6 in(66 mm) | 0.8 in(21 mm) |
| Mar | 69°F(21°C) | 79°F(26°C) | 48°F(9°C) | 54°F(12°C) | 3.0 in(75 mm) | 0.8 in(20 mm) |
| Apr | 77°F(25°C) | 87°F(31°C) | 55°F(13°C) | 60°F(16°C) | 3.5 in(88 mm) | 1.5 in(39 mm) |
| May | 84°F(29°C) | 94°F(34°C) | 64°F(18°C) | 68°F(20°C) | 4.4 in(112 mm) | 2.4 in(62 mm) |
| Jun | 92°F(33°C) | 99°F(37°C) | 72°F(22°C) | 74°F(23°C) | 3.5 in(89 mm) | 2.0 in(50 mm) |
| Jul | 96°F(36°C) | 100°F(38°C) | 76°F(24°C) | 75°F(24°C) | 2.1 in(53 mm) | 1.9 in(47 mm) |
| Aug | 96°F(36°C) | 101°F(38°C) | 75°F(24°C) | 75°F(24°C) | 2.3 in(58 mm) | 1.4 in(35 mm) |
| Sep | 89°F(32°C) | 94°F(35°C) | 68°F(20°C) | 70°F(21°C) | 3.0 in(76 mm) | 3.4 in(87 mm) |
| Oct | 79°F(26°C) | 86°F(30°C) | 57°F(14°C) | 61°F(16°C) | 3.8 in(97 mm) | 2.0 in(51 mm) |
| Nov | 67°F(20°C) | 75°F(24°C) | 46°F(8°C) | 51°F(11°C) | 2.3 in(59 mm) | 1.3 in(32 mm) |
| Dec | 58°F(15°C) | 67°F(19°C) | 38°F(4°C) | 43°F(6°C) | 2.5 in(64 mm) | 0.7 in(18 mm) |
1991–2020 averages, by calendar month.