Otaru vs Muroran Climate
84%matchOtaru vs Muroran: a 84% climate match. Compared with Otaru, Muroran has half the winter rain, 4°F (2°C) milder winter nights and 4°F (2°C) cooler summer days.
Otaru gets 51 in (1299 mm) of rain a year and Muroran 47 in (1183 mm). August is the warmest month in both, with highs of 78°F (26°C) in Otaru and 75°F (24°C) in Muroran.
Climate fingerprints: ring color = average temperature, thickness = rain. January at the top.
Month by month
Highs and lows (°F)
OtaruMuroransolid = high, dashed = low
Rain (in per month)
OtaruMuroran
Monthly averages
| Month | High | Low | Rain | |||
|---|---|---|---|---|---|---|
| Otaru | Muroran | Otaru | Muroran | Otaru | Muroran | |
| Jan | 31°F(0°C) | 34°F(1°C) | 21°F(-6°C) | 25°F(-4°C) | 5.7 in(146 mm) | 2.7 in(69 mm) |
| Feb | 33°F(0°C) | 34°F(1°C) | 21°F(-6°C) | 25°F(-4°C) | 4.3 in(108 mm) | 2.0 in(50 mm) |
| Mar | 39°F(4°C) | 40°F(4°C) | 27°F(-3°C) | 29°F(-1°C) | 3.1 in(78 mm) | 2.1 in(54 mm) |
| Apr | 50°F(10°C) | 50°F(10°C) | 36°F(2°C) | 37°F(3°C) | 2.3 in(58 mm) | 2.8 in(71 mm) |
| May | 62°F(17°C) | 59°F(15°C) | 46°F(8°C) | 45°F(7°C) | 2.4 in(61 mm) | 3.7 in(95 mm) |
| Jun | 68°F(20°C) | 64°F(18°C) | 54°F(12°C) | 53°F(12°C) | 2.6 in(67 mm) | 3.8 in(96 mm) |
| Jul | 75°F(24°C) | 71°F(22°C) | 62°F(17°C) | 61°F(16°C) | 4.3 in(109 mm) | 6.4 in(162 mm) |
| Aug | 78°F(26°C) | 75°F(24°C) | 65°F(18°C) | 65°F(18°C) | 4.8 in(123 mm) | 6.7 in(170 mm) |
| Sep | 72°F(22°C) | 71°F(22°C) | 57°F(14°C) | 60°F(16°C) | 5.2 in(131 mm) | 6.1 in(155 mm) |
| Oct | 60°F(16°C) | 62°F(16°C) | 45°F(7°C) | 49°F(10°C) | 4.5 in(114 mm) | 3.7 in(94 mm) |
| Nov | 47°F(8°C) | 50°F(10°C) | 35°F(1°C) | 38°F(4°C) | 5.6 in(141 mm) | 3.2 in(82 mm) |
| Dec | 35°F(2°C) | 39°F(4°C) | 25°F(-4°C) | 29°F(-1°C) | 6.4 in(163 mm) | 3.3 in(85 mm) |
1991–2020 averages, by calendar month.