Climatch
For growers

Okayama vs Kōka Climate

97%match

Okayama vs Kōka: a 97% climate match. Compared with Okayama, Kōka has the same winter lows and more rain in winter.

Okayama gets 56 in (1433 mm) of rain a year and Kōka 61 in (1556 mm). August is the warmest month in both, with highs of 91°F (33°C) in Okayama and 89°F (32°C) in Kōka.

JanFebMarAprMayJunJulAugSepOctNovDecJFMAMJJASOND
Okayama
JanFebMarAprMayJunJulAugSepOctNovDecJFMAMJJASOND
Kōka

Climate fingerprints: ring color = average temperature, thickness = rain. January at the top.

Month by month

Highs and lows (°F)

OkayamaKōkasolid = high, dashed = low

20°40°60°80°100°JFMAMJJASONDOkayama Jan: 49°Okayama Feb: 50°Okayama Mar: 57°Okayama Apr: 67°Okayama May: 77°Okayama Jun: 82°Okayama Jul: 88°Okayama Aug: 91°Okayama Sep: 83°Okayama Oct: 73°Okayama Nov: 63°Okayama Dec: 53°Okayama Jan: 33°Okayama Feb: 34°Okayama Mar: 39°Okayama Apr: 48°Okayama May: 57°Okayama Jun: 66°Okayama Jul: 75°Okayama Aug: 76°Okayama Sep: 69°Okayama Oct: 57°Okayama Nov: 46°Okayama Dec: 37°Kōka Jan: 46°Kōka Feb: 48°Kōka Mar: 55°Kōka Apr: 65°Kōka May: 73°Kōka Jun: 79°Kōka Jul: 87°Kōka Aug: 89°Kōka Sep: 81°Kōka Oct: 71°Kōka Nov: 61°Kōka Dec: 51°Kōka Jan: 32°Kōka Feb: 33°Kōka Mar: 37°Kōka Apr: 46°Kōka May: 56°Kōka Jun: 64°Kōka Jul: 72°Kōka Aug: 74°Kōka Sep: 67°Kōka Oct: 55°Kōka Nov: 44°Kōka Dec: 35°

Rain (in per month)

OkayamaKōka

0510JFMAMJJASONDOkayama Jan: 1.6Okayama Feb: 2.0Okayama Mar: 3.6Okayama Apr: 4.8Okayama May: 5.5Okayama Jun: 7.6Okayama Jul: 8.9Okayama Aug: 4.5Okayama Sep: 8.6Okayama Oct: 5.2Okayama Nov: 2.4Okayama Dec: 1.7Kōka Jan: 2.9Kōka Feb: 2.8Kōka Mar: 4.4Kōka Apr: 5.2Kōka May: 5.8Kōka Jun: 7.6Kōka Jul: 7.9Kōka Aug: 5.3Kōka Sep: 7.4Kōka Oct: 6.4Kōka Nov: 3.0Kōka Dec: 2.6

Monthly averages

Average monthly highs, lows and rain in Okayama and Kōka
MonthHighLowRain
OkayamaKōkaOkayamaKōkaOkayamaKōka
Jan49°F(9°C)46°F(8°C)33°F(1°C)32°F(0°C)1.7 in(42 mm)2.9 in(73 mm)
Feb50°F(10°C)48°F(9°C)34°F(1°C)33°F(0°C)2.0 in(50 mm)2.8 in(71 mm)
Mar57°F(14°C)55°F(13°C)39°F(4°C)37°F(3°C)3.6 in(91 mm)4.4 in(111 mm)
Apr67°F(20°C)65°F(18°C)48°F(9°C)46°F(8°C)4.8 in(122 mm)5.2 in(133 mm)
May77°F(25°C)73°F(23°C)57°F(14°C)56°F(13°C)5.5 in(140 mm)5.7 in(146 mm)
Jun82°F(28°C)79°F(26°C)66°F(19°C)64°F(18°C)7.6 in(194 mm)7.6 in(194 mm)
Jul88°F(31°C)87°F(30°C)75°F(24°C)72°F(22°C)8.9 in(225 mm)7.9 in(200 mm)
Aug91°F(33°C)89°F(32°C)76°F(25°C)74°F(23°C)4.5 in(114 mm)5.3 in(134 mm)
Sep83°F(29°C)81°F(27°C)69°F(21°C)67°F(19°C)8.6 in(218 mm)7.4 in(188 mm)
Oct73°F(23°C)71°F(22°C)57°F(14°C)55°F(13°C)5.2 in(131 mm)6.4 in(163 mm)
Nov63°F(17°C)61°F(16°C)46°F(8°C)44°F(7°C)2.4 in(62 mm)3.0 in(76 mm)
Dec53°F(12°C)51°F(11°C)37°F(3°C)35°F(2°C)1.7 in(44 mm)2.6 in(67 mm)

1991–2020 averages, by calendar month.

More comparisons

Places like Okayama →Places like Kōka →