Rotterdam, South Holland Climate
The Netherlands
Pop. 868,135 Elev. 9 m / 30 ft
TZ: Europe/Amsterdam (UTC+2) ·
Dry and warm, Rotterdam sees July highs of 73°F (23°C) and cool February lows of 34°F (1°C). Expect around 37 rainy days annually (25.0 in / 635 mm total), with snow on 1 days and 4 in (106 mm) of annual accumulation. Overcast skies are common, with only 73 sunny days per year. Ocean water temperatures reach 69°F (21°C) in summer.
| Temperature | 23°C (73°F) high | 1°C (34°F) low |
| Feels like | -1°C (30°F) low | |
| Rain | 37 days | 635 mm (25.0 in) /yr |
| Snow | 1 days | 106 mm (4.2 in) /yr |
| Sky | 73 sunny | 17 stormy |
| Wind | 1.9 m/s (4.3 mph) avg |
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Explore on the MapMonthly Climate Chart
Best months to visit: Apr, May, Jun, Aug, Sep
Sky & Air by Month
Cloud cover (%)
78
Jan 71
Feb 43
Mar 48
Apr 51
May 49
Jun 57
Jul 61
Aug 66
Sep 83
Oct 80
Nov 72
Dec Humidity (%)
89
Jan 84
Feb 72
Mar 71
Apr 68
May 71
Jun 75
Jul 72
Aug 76
Sep 83
Oct 87
Nov 86
Dec Weather Days by Month
Water Temperatures
Cities with Similar Climate
Find similar cities on the map →Nearby Cities
Nearby
Commercial airport 5 km Rotterdam The Hague Airport (RTM)
Ski resort 16 km SnowWorld Zoetermeer
National park 26 km De Biesbosch
Mountain peak
(1,571 m) 563 km Petit Chasseral
Hospital 0 km Het Ooghuis
Hiking trail 2 km Rotterdam Maasstad
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Monthly Weather Data
↑ See chart| Month | Avg High | Avg Low | Rainfall | Snowfall | Sunny Days |
|---|---|---|---|---|---|
| January | 6°C 43°F | 2°C 35°F | 75 mm 3.0 in | 57 mm2.2 in | 1 |
| February | 7°C 44°F | 1°C 34°F | 33 mm 1.3 in | 35 mm1.4 in | 5 |
| March | 12°C 54°F | 3°C 37°F | 7 mm 0.3 in | — | 14 |
| April | 16°C 61°F | 6°C 43°F | 26 mm 1.0 in | — | 13 |
| May | 18°C 64°F | 9°C 48°F | 41 mm 1.6 in | — | 11 |
| June | 22°C 72°F | 13°C 56°F | 62 mm 2.5 in | — | 10 |
| July | 23°C 73°F | 15°C 58°F | 101 mm 4.0 in | — | 5 |
| August | 23°C 73°F | 14°C 57°F | 30 mm 1.2 in | — | 8 |
| September | 19°C 67°F | 12°C 53°F | 60 mm 2.4 in | — | 4 |
| October | 15°C 58°F | 10°C 50°F | 102 mm 4.0 in | — | 0 |
| November | 10°C 51°F | 6°C 43°F | 70 mm 2.8 in | 13 mm0.5 in | 0 |
| December | 8°C 47°F | 4°C 39°F | 28 mm 1.1 in | 0 mm0.0 in | 2 |
Weather Days by Month
↑ See chart| Month | Sunny Days | Storm Days |
|---|---|---|
| January | 1 | 0 |
| February | 5 | 0 |
| March | 14 | 0 |
| April | 13 | 0 |
| May | 11 | 1 |
| June | 10 | 3 |
| July | 5 | 6 |
| August | 8 | 0 |
| September | 4 | 2 |
| October | 0 | 4 |
| November | 0 | 0 |
| December | 2 | 1 |
Water Temperatures Data
↑ See chart| Month | Ocean Avg High | Lake Avg High |
|---|---|---|
| January | 8°C 46°F | 3°C 38°F |
| February | 6°C 43°F | 3°C 38°F |
| March | 8°C 47°F | 7°C 45°F |
| April | 12°C 53°F | 12°C 53°F |
| May | 14°C 58°F | 15°C 58°F |
| June | 19°C 67°F | 18°C 65°F |
| July | 20°C 68°F | 20°C 68°F |
| August | 21°C 69°F | 19°C 66°F |
| September | 20°C 67°F | 16°C 60°F |
| October | 16°C 61°F | 12°C 54°F |
| November | 13°C 55°F | 8°C 46°F |
| December | 10°C 49°F | 6°C 42°F |