Niihama vs Nankoku Climate
96%matchNiihama vs Nankoku: a 96% climate match. Very close: temperatures within 2°F (1°C), with similar rain, humidity and sun.
Niihama gets 63 in (1607 mm) of rain a year and Nankoku 82 in (2079 mm). August is the warmest month in both, with highs of 90°F (32°C) in Niihama and 89°F (32°C) in Nankoku.
Climate fingerprints: ring color = average temperature, thickness = rain. January at the top.
Month by month
Highs and lows (°F)
NiihamaNankokusolid = high, dashed = low
Rain (in per month)
NiihamaNankoku
Monthly averages
| Month | High | Low | Rain | |||
|---|---|---|---|---|---|---|
| Niihama | Nankoku | Niihama | Nankoku | Niihama | Nankoku | |
| Jan | 51°F(10°C) | 54°F(12°C) | 35°F(2°C) | 37°F(3°C) | 1.7 in(44 mm) | 2.0 in(51 mm) |
| Feb | 53°F(11°C) | 56°F(13°C) | 36°F(2°C) | 39°F(4°C) | 2.4 in(62 mm) | 3.4 in(86 mm) |
| Mar | 59°F(15°C) | 61°F(16°C) | 42°F(6°C) | 46°F(8°C) | 4.2 in(107 mm) | 5.4 in(137 mm) |
| Apr | 67°F(20°C) | 69°F(21°C) | 50°F(10°C) | 54°F(12°C) | 5.7 in(144 mm) | 7.2 in(184 mm) |
| May | 76°F(24°C) | 76°F(24°C) | 59°F(15°C) | 62°F(17°C) | 6.5 in(165 mm) | 9.1 in(232 mm) |
| Jun | 81°F(27°C) | 80°F(27°C) | 67°F(20°C) | 69°F(21°C) | 9.6 in(243 mm) | 12 in(305 mm) |
| Jul | 87°F(31°C) | 86°F(30°C) | 75°F(24°C) | 76°F(24°C) | 9.3 in(235 mm) | 12 in(300 mm) |
| Aug | 90°F(32°C) | 89°F(32°C) | 76°F(25°C) | 78°F(25°C) | 3.5 in(89 mm) | 3.7 in(94 mm) |
| Sep | 84°F(29°C) | 84°F(29°C) | 69°F(21°C) | 72°F(22°C) | 8.5 in(216 mm) | 11 in(281 mm) |
| Oct | 75°F(24°C) | 76°F(25°C) | 59°F(15°C) | 61°F(16°C) | 6.7 in(169 mm) | 8.9 in(226 mm) |
| Nov | 64°F(18°C) | 67°F(19°C) | 48°F(9°C) | 51°F(10°C) | 3.1 in(78 mm) | 4.1 in(103 mm) |
| Dec | 55°F(13°C) | 58°F(14°C) | 38°F(4°C) | 40°F(5°C) | 2.2 in(55 mm) | 3.1 in(80 mm) |
1991–2020 averages, by calendar month.