Calais vs Ostend Climate
99%matchOn climate, Ostend is a 99% match for Calais. Very close: temperatures within 2°F (1°C), with similar rain, humidity and sun.
Calais gets 24 in (620 mm) of rain a year and Ostend 30 in (769 mm). August is the warmest month in both, with highs of 71°F (22°C) in Calais and 72°F (22°C) in Ostend.
Climate fingerprints: ring color = average temperature, thickness = rain. January at the top.
Month by month
Highs and lows (°F)
CalaisOstendsolid = high, dashed = low
Rain (in per month)
CalaisOstend
Monthly averages
| Month | High | Low | Rain | |||
|---|---|---|---|---|---|---|
| Calais | Ostend | Calais | Ostend | Calais | Ostend | |
| Jan | 46°F(8°C) | 45°F(7°C) | 38°F(3°C) | 36°F(2°C) | 2.1 in(54 mm) | 2.3 in(59 mm) |
| Feb | 46°F(8°C) | 46°F(8°C) | 37°F(3°C) | 35°F(2°C) | 1.8 in(46 mm) | 2.0 in(51 mm) |
| Mar | 51°F(11°C) | 50°F(10°C) | 41°F(5°C) | 39°F(4°C) | 1.4 in(36 mm) | 1.8 in(46 mm) |
| Apr | 56°F(14°C) | 56°F(13°C) | 44°F(7°C) | 43°F(6°C) | 1.3 in(34 mm) | 1.5 in(38 mm) |
| May | 62°F(17°C) | 62°F(17°C) | 49°F(10°C) | 48°F(9°C) | 1.5 in(38 mm) | 2.0 in(52 mm) |
| Jun | 66°F(19°C) | 67°F(20°C) | 54°F(12°C) | 54°F(12°C) | 1.6 in(40 mm) | 2.2 in(56 mm) |
| Jul | 70°F(21°C) | 71°F(22°C) | 59°F(15°C) | 57°F(14°C) | 1.9 in(47 mm) | 2.9 in(73 mm) |
| Aug | 71°F(22°C) | 72°F(22°C) | 59°F(15°C) | 57°F(14°C) | 2.2 in(57 mm) | 3.1 in(80 mm) |
| Sep | 67°F(19°C) | 67°F(19°C) | 55°F(13°C) | 53°F(12°C) | 2.1 in(54 mm) | 2.6 in(66 mm) |
| Oct | 60°F(16°C) | 60°F(15°C) | 50°F(10°C) | 47°F(9°C) | 2.8 in(72 mm) | 3.3 in(84 mm) |
| Nov | 52°F(11°C) | 51°F(11°C) | 44°F(7°C) | 42°F(5°C) | 3.1 in(79 mm) | 3.2 in(82 mm) |
| Dec | 47°F(8°C) | 46°F(8°C) | 40°F(4°C) | 37°F(3°C) | 2.5 in(63 mm) | 3.2 in(82 mm) |
1991–2020 averages, by calendar month.