Climatch

Sihanoukville vs Welahan Climate

96%match

Sihanoukville and Welahan are a 96% climate match. Very close: temperatures within 2°F (1°C), with similar rain, humidity and sun.

Sihanoukville gets 121 in (3073 mm) of rain a year and Welahan 95 in (2421 mm). Sihanoukville's warmest month is April, at 94°F (34°C); Welahan's is September, at 91°F (33°C).

Welahan is in the Southern Hemisphere, so its seasons are flipped: Sihanoukville's July is most like Welahan's January.

JanFebMarAprMayJunJulAugSepOctNovDecJFMAMJJASOND
Sihanoukville
JanFebMarAprMayJunJulAugSepOctNovDecJFMAMJJASOND
Welahan

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

Month by month

Highs and lows (°F)

SihanoukvilleWelahan (6 months later)solid = high, dashed = low

70°80°90°100°JFMAMJJASONDSihanoukville Jan: 90°Sihanoukville Feb: 91°Sihanoukville Mar: 92°Sihanoukville Apr: 94°Sihanoukville May: 91°Sihanoukville Jun: 88°Sihanoukville Jul: 88°Sihanoukville Aug: 87°Sihanoukville Sep: 87°Sihanoukville Oct: 89°Sihanoukville Nov: 89°Sihanoukville Dec: 90°Sihanoukville Jan: 73°Sihanoukville Feb: 74°Sihanoukville Mar: 76°Sihanoukville Apr: 78°Sihanoukville May: 77°Sihanoukville Jun: 76°Sihanoukville Jul: 77°Sihanoukville Aug: 76°Sihanoukville Sep: 76°Sihanoukville Oct: 76°Sihanoukville Nov: 75°Sihanoukville Dec: 74°Welahan (6 months later) Jan: 89°Welahan (6 months later) Feb: 90°Welahan (6 months later) Mar: 91°Welahan (6 months later) Apr: 91°Welahan (6 months later) May: 89°Welahan (6 months later) Jun: 88°Welahan (6 months later) Jul: 87°Welahan (6 months later) Aug: 87°Welahan (6 months later) Sep: 89°Welahan (6 months later) Oct: 89°Welahan (6 months later) Nov: 89°Welahan (6 months later) Dec: 89°Welahan (6 months later) Jan: 72°Welahan (6 months later) Feb: 72°Welahan (6 months later) Mar: 73°Welahan (6 months later) Apr: 75°Welahan (6 months later) May: 75°Welahan (6 months later) Jun: 75°Welahan (6 months later) Jul: 74°Welahan (6 months later) Aug: 74°Welahan (6 months later) Sep: 75°Welahan (6 months later) Oct: 75°Welahan (6 months later) Nov: 75°Welahan (6 months later) Dec: 73°

Rain (in per month)

SihanoukvilleWelahan (6 months later)

0102030JFMAMJJASONDSihanoukville Jan: 0.7Sihanoukville Feb: 1.0Sihanoukville Mar: 4.4Sihanoukville Apr: 4.9Sihanoukville May: 14Sihanoukville Jun: 17Sihanoukville Jul: 25Sihanoukville Aug: 19Sihanoukville Sep: 19Sihanoukville Oct: 11Sihanoukville Nov: 3.2Sihanoukville Dec: 1.2Welahan (6 months later) Jan: 1.1Welahan (6 months later) Feb: 0.8Welahan (6 months later) Mar: 1.5Welahan (6 months later) Apr: 4.3Welahan (6 months later) May: 8.2Welahan (6 months later) Jun: 16Welahan (6 months later) Jul: 21Welahan (6 months later) Aug: 16Welahan (6 months later) Sep: 13Welahan (6 months later) Oct: 7.6Welahan (6 months later) Nov: 3.8Welahan (6 months later) Dec: 1.8

Monthly averages

Average monthly highs, lows and rain in Sihanoukville and Welahan
MonthHighLowRain
SihanoukvilleWelahanSihanoukvilleWelahanSihanoukvilleWelahan
Jan90°F(32°C)87°F(30°C)73°F(23°C)74°F(23°C)0.7 in(17 mm)21 in(533 mm)
Feb91°F(33°C)87°F(31°C)74°F(23°C)74°F(23°C)1.0 in(26 mm)16 in(418 mm)
Mar92°F(33°C)89°F(32°C)76°F(24°C)74°F(24°C)4.4 in(111 mm)13 in(325 mm)
Apr94°F(34°C)89°F(32°C)78°F(25°C)75°F(24°C)4.9 in(125 mm)7.6 in(194 mm)
May91°F(33°C)89°F(32°C)77°F(25°C)75°F(24°C)14 in(357 mm)3.8 in(96 mm)
Jun88°F(31°C)89°F(32°C)76°F(25°C)73°F(23°C)17 in(434 mm)1.8 in(45 mm)
Jul88°F(31°C)89°F(32°C)76°F(25°C)72°F(22°C)25 in(623 mm)1.1 in(27 mm)
Aug87°F(30°C)90°F(32°C)76°F(24°C)72°F(22°C)19 in(493 mm)0.8 in(21 mm)
Sep87°F(31°C)91°F(33°C)76°F(24°C)73°F(23°C)19 in(494 mm)1.5 in(37 mm)
Oct89°F(31°C)91°F(33°C)76°F(24°C)75°F(24°C)11 in(282 mm)4.3 in(108 mm)
Nov89°F(32°C)89°F(32°C)75°F(24°C)75°F(24°C)3.2 in(81 mm)8.2 in(209 mm)
Dec90°F(32°C)88°F(31°C)74°F(23°C)75°F(24°C)1.2 in(30 mm)16 in(408 mm)

1991–2020 averages, by calendar month.

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Places like Sihanoukville →Places like Welahan →