Isumi vs Ōiso Climate
95%matchOn climate, Ōiso is a 95% match for Isumi. Very close: temperatures within 2°F (1°C), with similar rain, humidity and sun.
Isumi gets 72 in (1822 mm) of rain a year and Ōiso 65 in (1653 mm). August is the warmest month in both, with highs of 85°F (29°C) in Isumi and 87°F (30°C) in Ōiso.
Climate fingerprints: ring color = average temperature, thickness = rain. January at the top.
Month by month
Highs and lows (°F)
IsumiŌisosolid = high, dashed = low
Rain (in per month)
IsumiŌiso
Monthly averages
| Month | High | Low | Rain | |||
|---|---|---|---|---|---|---|
| Isumi | Ōiso | Isumi | Ōiso | Isumi | Ōiso | |
| Jan | 51°F(11°C) | 52°F(11°C) | 36°F(2°C) | 35°F(2°C) | 3.2 in(81 mm) | 2.4 in(62 mm) |
| Feb | 52°F(11°C) | 52°F(11°C) | 37°F(3°C) | 36°F(2°C) | 3.9 in(100 mm) | 2.8 in(70 mm) |
| Mar | 57°F(14°C) | 58°F(14°C) | 42°F(6°C) | 41°F(5°C) | 6.0 in(153 mm) | 4.8 in(121 mm) |
| Apr | 64°F(18°C) | 66°F(19°C) | 51°F(11°C) | 50°F(10°C) | 5.4 in(137 mm) | 5.2 in(132 mm) |
| May | 70°F(21°C) | 73°F(23°C) | 58°F(15°C) | 58°F(14°C) | 6.3 in(161 mm) | 6.0 in(153 mm) |
| Jun | 75°F(24°C) | 77°F(25°C) | 65°F(18°C) | 65°F(18°C) | 8.3 in(211 mm) | 8.1 in(205 mm) |
| Jul | 81°F(27°C) | 84°F(29°C) | 71°F(22°C) | 72°F(22°C) | 5.0 in(128 mm) | 6.5 in(166 mm) |
| Aug | 85°F(29°C) | 87°F(30°C) | 74°F(23°C) | 74°F(23°C) | 5.4 in(137 mm) | 6.4 in(162 mm) |
| Sep | 80°F(27°C) | 81°F(27°C) | 69°F(21°C) | 68°F(20°C) | 8.7 in(220 mm) | 7.8 in(199 mm) |
| Oct | 72°F(22°C) | 72°F(22°C) | 60°F(16°C) | 58°F(15°C) | 9.9 in(252 mm) | 8.5 in(216 mm) |
| Nov | 64°F(18°C) | 64°F(18°C) | 51°F(10°C) | 48°F(9°C) | 5.8 in(148 mm) | 3.9 in(99 mm) |
| Dec | 56°F(13°C) | 56°F(13°C) | 41°F(5°C) | 39°F(4°C) | 3.7 in(94 mm) | 2.7 in(68 mm) |
1991–2020 averages, by calendar month.