Reston vs Sasayama Climate
84%matchOn climate, Sasayama is a 84% match for Reston. Compared with Reston, Sasayama has 5°F (3°C) milder winter nights and more rain in summer.
Reston gets 42 in (1067 mm) of rain a year and Sasayama 59 in (1497 mm). Reston's warmest month is July, at 89°F (31°C); Sasayama's is August, at 88°F (31°C).
Climate fingerprints: ring color = average temperature, thickness = rain. January at the top.
Month by month
Highs and lows (°F)
RestonSasayamasolid = high, dashed = low
Rain (in per month)
RestonSasayama
Monthly averages
| Month | High | Low | Rain | |||
|---|---|---|---|---|---|---|
| Reston | Sasayama | Reston | Sasayama | Reston | Sasayama | |
| Jan | 44°F(7°C) | 44°F(7°C) | 26°F(-3°C) | 31°F(-1°C) | 2.7 in(68 mm) | 3.3 in(84 mm) |
| Feb | 47°F(8°C) | 46°F(8°C) | 27°F(-3°C) | 31°F(0°C) | 2.5 in(64 mm) | 3.1 in(80 mm) |
| Mar | 56°F(14°C) | 53°F(12°C) | 34°F(1°C) | 36°F(2°C) | 3.5 in(89 mm) | 4.5 in(114 mm) |
| Apr | 68°F(20°C) | 64°F(18°C) | 44°F(7°C) | 45°F(7°C) | 3.3 in(84 mm) | 4.8 in(121 mm) |
| May | 77°F(25°C) | 73°F(23°C) | 54°F(12°C) | 54°F(12°C) | 3.9 in(100 mm) | 5.4 in(137 mm) |
| Jun | 85°F(29°C) | 78°F(26°C) | 63°F(17°C) | 63°F(17°C) | 4.1 in(105 mm) | 6.6 in(168 mm) |
| Jul | 89°F(31°C) | 85°F(30°C) | 67°F(19°C) | 71°F(22°C) | 3.9 in(100 mm) | 6.9 in(174 mm) |
| Aug | 87°F(30°C) | 88°F(31°C) | 65°F(19°C) | 73°F(23°C) | 4.0 in(102 mm) | 4.5 in(114 mm) |
| Sep | 80°F(27°C) | 80°F(27°C) | 58°F(15°C) | 66°F(19°C) | 4.3 in(108 mm) | 7.2 in(184 mm) |
| Oct | 69°F(21°C) | 70°F(21°C) | 47°F(8°C) | 55°F(13°C) | 3.3 in(85 mm) | 5.8 in(148 mm) |
| Nov | 58°F(14°C) | 60°F(15°C) | 37°F(3°C) | 44°F(6°C) | 3.0 in(76 mm) | 3.4 in(86 mm) |
| Dec | 48°F(9°C) | 49°F(10°C) | 29°F(-1°C) | 35°F(1°C) | 3.4 in(86 mm) | 3.4 in(87 mm) |
1991–2020 averages, by calendar month.