Chiba vs Iwaki Climate
90%matchChiba and Iwaki are a 90% climate match. Compared with Chiba, Iwaki has 5°F (3°C) cooler summer days and 4°F (2°C) colder winter nights.
Chiba gets 54 in (1374 mm) of rain a year and Iwaki 51 in (1299 mm). August is the warmest month in both, with highs of 87°F (31°C) in Chiba and 82°F (28°C) in Iwaki.
Climate fingerprints: ring color = average temperature, thickness = rain. January at the top.
Month by month
Highs and lows (°F)
ChibaIwakisolid = high, dashed = low
Rain (in per month)
ChibaIwaki
Monthly averages
| Month | High | Low | Rain | |||
|---|---|---|---|---|---|---|
| Chiba | Iwaki | Chiba | Iwaki | Chiba | Iwaki | |
| Jan | 50°F(10°C) | 47°F(8°C) | 34°F(1°C) | 30°F(-1°C) | 2.2 in(57 mm) | 1.7 in(44 mm) |
| Feb | 51°F(10°C) | 47°F(9°C) | 35°F(2°C) | 31°F(0°C) | 2.6 in(66 mm) | 2.0 in(50 mm) |
| Mar | 56°F(14°C) | 53°F(12°C) | 41°F(5°C) | 36°F(2°C) | 4.1 in(103 mm) | 3.7 in(93 mm) |
| Apr | 65°F(19°C) | 61°F(16°C) | 49°F(10°C) | 44°F(7°C) | 4.3 in(110 mm) | 4.7 in(120 mm) |
| May | 73°F(23°C) | 68°F(20°C) | 58°F(15°C) | 53°F(11°C) | 4.4 in(111 mm) | 5.2 in(133 mm) |
| Jun | 77°F(25°C) | 73°F(23°C) | 65°F(18°C) | 60°F(16°C) | 6.0 in(153 mm) | 5.3 in(135 mm) |
| Jul | 84°F(29°C) | 79°F(26°C) | 72°F(22°C) | 67°F(20°C) | 4.6 in(117 mm) | 5.1 in(130 mm) |
| Aug | 87°F(31°C) | 82°F(28°C) | 75°F(24°C) | 70°F(21°C) | 4.7 in(119 mm) | 4.5 in(115 mm) |
| Sep | 81°F(27°C) | 77°F(25°C) | 68°F(20°C) | 65°F(18°C) | 7.2 in(182 mm) | 5.9 in(151 mm) |
| Oct | 71°F(22°C) | 69°F(21°C) | 58°F(14°C) | 54°F(12°C) | 7.9 in(200 mm) | 7.9 in(201 mm) |
| Nov | 63°F(17°C) | 61°F(16°C) | 47°F(9°C) | 43°F(6°C) | 3.7 in(93 mm) | 3.0 in(75 mm) |
| Dec | 54°F(12°C) | 51°F(11°C) | 38°F(3°C) | 33°F(1°C) | 2.5 in(63 mm) | 2.0 in(52 mm) |
1991–2020 averages, by calendar month.