Nihommatsu vs Iwŏn-ŭp Climate
75%matchNihommatsu and Iwŏn-ŭp are a 75% climate match. Compared with Nihommatsu, Iwŏn-ŭp has 8°F (5°C) colder winter nights, half the winter rain and 4°F (2°C) cooler summer days.
Nihommatsu gets 45 in (1145 mm) of rain a year and Iwŏn-ŭp 29 in (735 mm). August is the warmest month in both, with highs of 84°F (29°C) in Nihommatsu and 80°F (27°C) in Iwŏn-ŭp.
Climate fingerprints: ring color = average temperature, thickness = rain. January at the top.
Month by month
Highs and lows (°F)
NihommatsuIwŏn-ŭpsolid = high, dashed = low
Rain (in per month)
NihommatsuIwŏn-ŭp
Monthly averages
| Month | High | Low | Rain | |||
|---|---|---|---|---|---|---|
| Nihommatsu | Iwŏn-ŭp | Nihommatsu | Iwŏn-ŭp | Nihommatsu | Iwŏn-ŭp | |
| Jan | 41°F(5°C) | 36°F(2°C) | 28°F(-2°C) | 19°F(-7°C) | 2.0 in(52 mm) | 0.9 in(24 mm) |
| Feb | 42°F(6°C) | 39°F(4°C) | 29°F(-2°C) | 22°F(-5°C) | 1.7 in(42 mm) | 0.7 in(17 mm) |
| Mar | 49°F(10°C) | 46°F(8°C) | 33°F(0°C) | 31°F(-1°C) | 2.7 in(68 mm) | 0.8 in(21 mm) |
| Apr | 61°F(16°C) | 57°F(14°C) | 41°F(5°C) | 38°F(4°C) | 3.4 in(86 mm) | 1.4 in(35 mm) |
| May | 70°F(21°C) | 65°F(19°C) | 51°F(11°C) | 47°F(9°C) | 3.5 in(88 mm) | 2.2 in(56 mm) |
| Jun | 75°F(24°C) | 71°F(22°C) | 59°F(15°C) | 58°F(14°C) | 4.5 in(114 mm) | 2.9 in(74 mm) |
| Jul | 81°F(27°C) | 77°F(25°C) | 67°F(19°C) | 66°F(19°C) | 5.9 in(151 mm) | 5.9 in(151 mm) |
| Aug | 84°F(29°C) | 80°F(27°C) | 69°F(20°C) | 67°F(20°C) | 5.0 in(126 mm) | 5.5 in(140 mm) |
| Sep | 76°F(25°C) | 74°F(24°C) | 62°F(17°C) | 57°F(14°C) | 5.6 in(141 mm) | 4.2 in(107 mm) |
| Oct | 67°F(19°C) | 65°F(18°C) | 50°F(10°C) | 45°F(7°C) | 6.1 in(156 mm) | 1.7 in(42 mm) |
| Nov | 56°F(14°C) | 51°F(11°C) | 39°F(4°C) | 33°F(0°C) | 2.3 in(58 mm) | 1.6 in(41 mm) |
| Dec | 46°F(8°C) | 39°F(4°C) | 31°F(0°C) | 22°F(-5°C) | 2.5 in(63 mm) | 1.1 in(27 mm) |
1991–2020 averages, by calendar month.