McKinney vs Roswell, Georgia Climate
84%matchMcKinney and Roswell are a 84% climate match. Compared with McKinney, Roswell has the same winter lows, 6°F (4°C) cooler summer days and twice the winter rain.
McKinney gets 40 in (1021 mm) of rain a year and Roswell 54 in (1376 mm). McKinney's warmest month is August, at 96°F (36°C); Roswell's is July, at 89°F (32°C).
Climate fingerprints: ring color = average temperature, thickness = rain. January at the top.
Month by month
Highs and lows (°F)
McKinneyRoswellsolid = high, dashed = low
Rain (in per month)
McKinneyRoswell
Monthly averages
| Month | High | Low | Rain | |||
|---|---|---|---|---|---|---|
| McKinney | Roswell | McKinney | Roswell | McKinney | Roswell | |
| Jan | 56°F(13°C) | 52°F(11°C) | 34°F(1°C) | 33°F(1°C) | 2.2 in(57 mm) | 5.0 in(126 mm) |
| Feb | 61°F(16°C) | 57°F(14°C) | 38°F(4°C) | 37°F(3°C) | 2.8 in(72 mm) | 5.2 in(132 mm) |
| Mar | 69°F(20°C) | 65°F(18°C) | 46°F(8°C) | 43°F(6°C) | 3.4 in(86 mm) | 5.6 in(143 mm) |
| Apr | 77°F(25°C) | 73°F(23°C) | 53°F(12°C) | 50°F(10°C) | 3.8 in(96 mm) | 4.6 in(117 mm) |
| May | 84°F(29°C) | 81°F(27°C) | 63°F(17°C) | 59°F(15°C) | 5.5 in(139 mm) | 3.9 in(98 mm) |
| Jun | 91°F(33°C) | 87°F(30°C) | 71°F(21°C) | 66°F(19°C) | 4.1 in(104 mm) | 4.3 in(108 mm) |
| Jul | 96°F(36°C) | 89°F(32°C) | 74°F(23°C) | 70°F(21°C) | 2.3 in(59 mm) | 4.7 in(119 mm) |
| Aug | 96°F(36°C) | 88°F(31°C) | 73°F(23°C) | 69°F(20°C) | 2.3 in(58 mm) | 4.3 in(110 mm) |
| Sep | 89°F(32°C) | 83°F(28°C) | 66°F(19°C) | 63°F(17°C) | 4.3 in(108 mm) | 4.0 in(101 mm) |
| Oct | 79°F(26°C) | 73°F(23°C) | 55°F(13°C) | 52°F(11°C) | 3.7 in(94 mm) | 3.5 in(88 mm) |
| Nov | 67°F(19°C) | 63°F(17°C) | 44°F(7°C) | 41°F(5°C) | 3.0 in(75 mm) | 3.8 in(97 mm) |
| Dec | 57°F(14°C) | 54°F(12°C) | 36°F(2°C) | 36°F(2°C) | 2.9 in(73 mm) | 5.4 in(137 mm) |
1991–2020 averages, by calendar month.