Hạ Long vs Sầm Sơn Climate
95%matchOn climate, Sầm Sơn is a 95% match for Hạ Long. Very close: temperatures within 2°F (1°C), with similar rain, humidity and sun.
Hạ Long gets 79 in (2014 mm) of rain a year and Sầm Sơn 65 in (1644 mm). June is the warmest month in both, with highs of 89°F (32°C) in Hạ Long and 91°F (33°C) in Sầm Sơn.
Climate fingerprints: ring color = average temperature, thickness = rain. January at the top.
Month by month
Highs and lows (°F)
Hạ LongSầm Sơnsolid = high, dashed = low
Rain (in per month)
Hạ LongSầm Sơn
Monthly averages
| Month | High | Low | Rain | |||
|---|---|---|---|---|---|---|
| Hạ Long | Sầm Sơn | Hạ Long | Sầm Sơn | Hạ Long | Sầm Sơn | |
| Jan | 66°F(19°C) | 68°F(20°C) | 57°F(14°C) | 59°F(15°C) | 0.6 in(16 mm) | 1.1 in(27 mm) |
| Feb | 67°F(20°C) | 69°F(21°C) | 59°F(15°C) | 61°F(16°C) | 1.1 in(29 mm) | 1.2 in(30 mm) |
| Mar | 71°F(22°C) | 73°F(23°C) | 63°F(17°C) | 65°F(18°C) | 1.7 in(44 mm) | 1.7 in(42 mm) |
| Apr | 79°F(26°C) | 81°F(27°C) | 70°F(21°C) | 71°F(22°C) | 2.2 in(56 mm) | 1.9 in(49 mm) |
| May | 86°F(30°C) | 87°F(31°C) | 75°F(24°C) | 76°F(25°C) | 7.6 in(193 mm) | 6.3 in(161 mm) |
| Jun | 89°F(32°C) | 91°F(33°C) | 79°F(26°C) | 80°F(27°C) | 10 in(262 mm) | 5.1 in(130 mm) |
| Jul | 89°F(32°C) | 90°F(32°C) | 79°F(26°C) | 79°F(26°C) | 21 in(530 mm) | 11 in(277 mm) |
| Aug | 88°F(31°C) | 89°F(32°C) | 78°F(25°C) | 78°F(26°C) | 18 in(467 mm) | 11 in(280 mm) |
| Sep | 87°F(31°C) | 87°F(30°C) | 76°F(25°C) | 76°F(25°C) | 12 in(306 mm) | 15 in(378 mm) |
| Oct | 84°F(29°C) | 83°F(29°C) | 73°F(23°C) | 73°F(23°C) | 2.2 in(55 mm) | 6.1 in(155 mm) |
| Nov | 77°F(25°C) | 78°F(26°C) | 66°F(19°C) | 67°F(20°C) | 1.2 in(31 mm) | 2.7 in(68 mm) |
| Dec | 69°F(21°C) | 71°F(22°C) | 59°F(15°C) | 62°F(17°C) | 1.0 in(25 mm) | 1.9 in(47 mm) |
1991–2020 averages, by calendar month.