Hạ Long vs Sandu Climate
85%matchHạ Long and Sandu are a 85% climate match. Compared with Hạ Long, Sandu has the same nighttime lows, more sun, less rain in the wet season and 4°F (2°C) hotter days.
Hạ Long gets 79 in (2014 mm) of rain a year and Sandu 59 in (1500 mm). June is the warmest month in both, with highs of 89°F (32°C) in Hạ Long and 92°F (33°C) in Sandu.
Climate fingerprints: ring color = average temperature, thickness = rain. January at the top.
Month by month
Highs and lows (°F)
Hạ LongSandusolid = high, dashed = low
Rain (in per month)
Hạ LongSandu
Monthly averages
| Month | High | Low | Rain | |||
|---|---|---|---|---|---|---|
| Hạ Long | Sandu | Hạ Long | Sandu | Hạ Long | Sandu | |
| Jan | 66°F(19°C) | 71°F(22°C) | 57°F(14°C) | 59°F(15°C) | 0.6 in(16 mm) | 0.5 in(13 mm) |
| Feb | 67°F(20°C) | 73°F(23°C) | 59°F(15°C) | 61°F(16°C) | 1.1 in(29 mm) | 0.7 in(17 mm) |
| Mar | 71°F(22°C) | 78°F(26°C) | 63°F(17°C) | 65°F(18°C) | 1.7 in(44 mm) | 1.1 in(27 mm) |
| Apr | 79°F(26°C) | 85°F(29°C) | 70°F(21°C) | 72°F(22°C) | 2.2 in(56 mm) | 2.7 in(69 mm) |
| May | 86°F(30°C) | 90°F(32°C) | 75°F(24°C) | 77°F(25°C) | 7.6 in(193 mm) | 6.3 in(160 mm) |
| Jun | 89°F(32°C) | 92°F(33°C) | 79°F(26°C) | 79°F(26°C) | 10 in(262 mm) | 7.0 in(177 mm) |
| Jul | 89°F(32°C) | 91°F(33°C) | 79°F(26°C) | 79°F(26°C) | 21 in(530 mm) | 11 in(283 mm) |
| Aug | 88°F(31°C) | 90°F(32°C) | 78°F(25°C) | 78°F(26°C) | 18 in(467 mm) | 12 in(307 mm) |
| Sep | 87°F(31°C) | 88°F(31°C) | 76°F(25°C) | 76°F(25°C) | 12 in(306 mm) | 8.9 in(226 mm) |
| Oct | 84°F(29°C) | 85°F(29°C) | 73°F(23°C) | 73°F(23°C) | 2.2 in(55 mm) | 5.9 in(149 mm) |
| Nov | 77°F(25°C) | 80°F(27°C) | 66°F(19°C) | 68°F(20°C) | 1.2 in(31 mm) | 1.9 in(49 mm) |
| Dec | 69°F(21°C) | 74°F(23°C) | 59°F(15°C) | 62°F(17°C) | 1.0 in(25 mm) | 0.9 in(23 mm) |
1991–2020 averages, by calendar month.