In Amsterdam, the capital of the Netherlands, the climate is sub-oceanic, humid and rainy, being influenced by the North Sea, but also by the Atlantic Ocean which is not far, so it has cold (but not freezing) winters and quite cool summers.
ranges from around 3.5 °C (38.5 °F) in January to 18 °C (64.5 °F) in July and August.
is relatively abundant, about 850 millimeters (33.5 inches) per year, but above all, it is common and evenly spread over the seasons. However, the rainiest season is autumn, and the least rainy is spring. Rainfall often occurs in the form of short showers or drizzle. On average, there are 12/14 days with rainfall per month in autumn and early winter, and about 9/10 days in late winter and spring.
, from December to February, is cold: temperatures are on average around freezing (0 °C or 32 °F) at night and a few degrees above during the day; wind and humidity often exacerbate the feeling of cold.
When the westerlies blow, temperatures can be quite mild, and can reach 10/12 °C (50/54 °F), but there may be wind and rain.
from Russia, the temperature drops below freezing, for longer or shorter periods, even during the day. During the most intense and prolonged cold waves, the city's canals can freeze. Generally, on colder winters, the temperature can drop to around -13 °C (9 °F); more rarely, it can drop below these values. The coldest record is -19.7 °C (-3.5 °F) and was set in February 1956.
in Amsterdam are quite frequent, though usually not abundant, and occur in the form of light snow, sometimes, however, snow can accumulate on the ground, and last for many days, if it occurs during cold waves.
, from March to May, is initially cold, with possible snowfalls still in March (and sometimes even in April), and then it gradually becomes milder, although some cold days, with highs around 10 °C (50 °F), can also occur in May, especially in the first half of the month. However, April and May are the (relatively) least rainy and cloudy months.
Typically, by the second half of May, the temperatures become permanently acceptable, and there can be the first pleasantly warm days, with highs around 25 °C (77 °F) or even above.
, from June to August, is a mild season, and it's characterized by pleasant periods, with daytime temperatures between 20 °C and 25 °C (68 °F and 77 °F), but also by cooler periods, with temperatures remaining below 20 °C (68 °F) even in the warmest hours. The wind blows constantly from the sea, and rainfall is quite frequent as well. At night, it can get a bit cold, in fact, lows can drop below 10 °C (50 °F) even in July and August.
At times, hot periods can occur, generally of short duration, which in recent years are becoming more frequent due to global warming, and in which the temperature can exceed 30 °C (86 °F). On the hottest days of the year, the temperature typically reaches 32/33 °C (90/91 °F). The heat record is 36.4 °C (97.5 °F), set in July 2019.
, from September to November, is initially pleasant, in the first half of September, then it gradually becomes more cold, dull, wet and windy. The first night frosts usually occur in November, but sometimes also in October.
in Amsterdam is not high: the sun rarely shines from November to February, while it goes a bit better from May to August, when the weather is variable, and between one disturbance and another, the sun can come out.
near Amsterdam is very cool or cold even in summer: the water temperature reaches 18 °C (64.5 °F) in August.
to visit Amsterdam runs from mid-May to mid-September, since it is the mildest of the year. July and August are the warmest months. However, it's better to bring a sweatshirt or sweater, a light jacket and an umbrella, hoping not to have to use them.
. Here are the average temperatures.
January, the coldest month of the year, is generally a cold month. The average temperature is of
3.7 °C, with a minimum of
1.2 °C and a maximum of
6.2 °C.
On the coldest nights of the month, the temperature usually drops to around
-6 °C. However, it dropped to
-13.8 °C in January 2010.
On the warmest days of the month, the temperature usually reaches around
11.5 °C. However, it reached
14 °C in January 2007.
Precipitation amounts to
66.5 mm, distributed over 12 days.
The day lasts on average 8 hours and 20 minutes.
There are on average 2 hours of sunshine per day. So, the sun shines 27% of the time.
The average humidity is 87%. Hence, the air is normally humid.
The average wind speed is of
21.3 kph.
The average sea temperature is of
7.1 °C. Therefore, the sea is very cold for swimming.
February is generally a quite cold month. The average temperature is of
4 °C, with a minimum of
1 °C and a maximum of
6.9 °C.
On the coldest nights of the month, the temperature usually drops to around
-5.5 °C. However, it dropped to
-18.7 °C in February 2012.
On the warmest days of the month, the temperature usually reaches around
12.5 °C. However, it reached
18.6 °C in February 2019.
Precipitation amounts to
54.7 mm, distributed over 11 days.
The day lasts on average 10 hours and 0 minutes.
There are on average 3.5 hours of sunshine per day. So, the sun shines 34% of the time.
The average humidity is 84%. Hence, the air is normally humid.
The average wind speed is of
20.4 kph.
The average sea temperature is of
5.9 °C. Therefore, the sea is very cold for swimming.
March is generally a quite cold month. The average temperature is of
6.4 °C, with a minimum of
2.8 °C and a maximum of
10.1 °C.
On the coldest nights of the month, the temperature usually drops to around
-3 °C. However, it dropped to
-16.7 °C in March 2005.
On the warmest days of the month, the temperature usually reaches around
17 °C. However, it reached
21.9 °C in March 2017.
Precipitation amounts to
51.8 mm, distributed over 10 days.
The day lasts on average 12 hours and 0 minutes.
There are on average 4.5 hours of sunshine per day. So, the sun shines 39% of the time.
The average humidity is 80%. Hence, the air is normally humid.
The average wind speed is of
19.6 kph.
The average sea temperature is of
6.1 °C. Therefore, the sea is very cold for swimming.
April is generally a mild month. The average temperature is of
9.8 °C, with a minimum of
5.2 °C and a maximum of
14.3 °C.
On the coldest nights of the month, the temperature usually drops to around
-0.5 °C. However, it dropped to
-4.6 °C in April 1996.
On the warmest days of the month, the temperature usually reaches around
22.5 °C. However, it reached
28 °C in April 2007.
Precipitation amounts to
39.6 mm, distributed over 9 days.
The day lasts on average 14 hours and 0 minutes.
There are on average 6.5 hours of sunshine per day. So, the sun shines 47% of the time.
The average humidity is 74%. Hence, the air is normally humid.
The average wind speed is of
17 kph.
The average sea temperature is of
8.1 °C. Therefore, the sea is very cold for swimming.
May is generally a mild month. The average temperature is of
13.2 °C, with a minimum of
8.6 °C and a maximum of
17.8 °C.
On the coldest nights of the month, the temperature usually drops to around
3 °C. However, it dropped to
-0.5 °C in May 1996.
On the warmest days of the month, the temperature usually reaches around
26 °C. However, it reached
31.5 °C in May 1998.
Precipitation amounts to
53.9 mm, distributed over 9 days.
The day lasts on average 15 hours and 50 minutes. So the days are long.
There are on average 7.5 hours of sunshine per day. So, the sun shines 47% of the time.
The average humidity is 73%. Hence, the air is normally humid.
The average wind speed is of
16.8 kph.
The average sea temperature is of
11 °C. Therefore, the sea is very cold for swimming.
June is generally a very mild month. The average temperature is of
15.8 °C, with a minimum of
11.3 °C and a maximum of
20.3 °C.
On the coldest nights of the month, the temperature usually drops to around
6.5 °C. However, it dropped to
2.3 °C in June 1991.
On the warmest days of the month, the temperature usually reaches around
29 °C. However, it reached
33.2 °C in June 1996.
Precipitation amounts to
64.8 mm, distributed over 10 days.
The day lasts on average 16 hours and 40 minutes. So the days are long. June 21, the summer solstice, is the longest day of the year in the Northern Hemisphere.
There are on average 7 hours of sunshine per day. So, the sun shines 43% of the time.
The average humidity is 75%. Hence, the air is normally humid.
The average wind speed is of
16 kph.
The average sea temperature is of
14 °C. Therefore, the sea is very cold for swimming.
July, the warmest month of the year, is generally a very mild month. The average temperature is of
18 °C, with a minimum of
13.5 °C and a maximum of
22.5 °C.
On the coldest nights of the month, the temperature usually drops to around
9 °C. However, it dropped to
6 °C in July 1996.
On the warmest days of the month, the temperature usually reaches around
30 °C. However, it reached
36.4 °C in July 2019.
Precipitation amounts to
82.3 mm, distributed over 11 days.
The day lasts on average 16 hours and 10 minutes. So the days are long.
There are on average 7.5 hours of sunshine per day. So, the sun shines 45% of the time.
The average humidity is 76%. Hence, the air is normally humid.
The average wind speed is of
15.4 kph.
The average sea temperature is of
16.5 °C. Therefore, the sea is cold for swimming.
August is generally a very mild month. The average temperature is of
17.9 °C, with a minimum of
13.4 °C and a maximum of
22.4 °C.
On the coldest nights of the month, the temperature usually drops to around
9 °C. However, it dropped to
5.6 °C in August 1993.
On the warmest days of the month, the temperature usually reaches around
30 °C. However, it reached
33.7 °C in August 2020.
Precipitation amounts to
98.6 mm, distributed over 12 days.
The day lasts on average 14 hours and 35 minutes. So the days are long.
There are on average 6.5 hours of sunshine per day. So, the sun shines 45% of the time.
The average humidity is 77%. Hence, the air is normally humid.
The average wind speed is of
14.8 kph.
The average sea temperature is of
18.1 °C. Therefore, the sea is cold for swimming.
September is generally a very mild month. The average temperature is of
15.1 °C, with a minimum of
11 °C and a maximum of
19.2 °C.
On the coldest nights of the month, the temperature usually drops to around
6.5 °C. However, it dropped to
2.5 °C in September 1993.
On the warmest days of the month, the temperature usually reaches around
25.5 °C. However, it reached
31 °C in September 2016.
Precipitation amounts to
84.4 mm, distributed over 11 days.
The day lasts on average 12 hours and 35 minutes.
There are on average 5 hours of sunshine per day. So, the sun shines 41% of the time.
The average humidity is 81%. Hence, the air is normally humid.
The average wind speed is of
15.2 kph.
The average sea temperature is of
17.4 °C. Therefore, the sea is cold for swimming.
October is generally a mild month. The average temperature is of
11.2 °C, with a minimum of
7.7 °C and a maximum of
14.7 °C.
On the coldest nights of the month, the temperature usually drops to around
2 °C. However, it dropped to
-3.4 °C in October 1997.
On the warmest days of the month, the temperature usually reaches around
20.5 °C. However, it reached
25.6 °C in October 2018.
Precipitation amounts to
86.7 mm, distributed over 12 days.
The day lasts on average 10 hours and 35 minutes.
There are on average 4 hours of sunshine per day. So, the sun shines 36% of the time.
The average humidity is 84%. Hence, the air is normally humid.
The average wind speed is of
17.4 kph.
The average sea temperature is of
15.2 °C. Therefore, the sea is cold for swimming.
November is generally a quite mild month. The average temperature is of
7.2 °C, with a minimum of
4.5 °C and a maximum of
10 °C.
On the coldest nights of the month, the temperature usually drops to around
-1.5 °C. However, it dropped to
-6.9 °C in November 1993.
On the warmest days of the month, the temperature usually reaches around
15.5 °C. However, it reached
18.9 °C in November 2018.
Precipitation amounts to
85.3 mm, distributed over 13 days.
The day lasts on average 8 hours and 40 minutes.
There are on average 2 hours of sunshine per day. So, the sun shines 26% of the time.
The average humidity is 88%. Hence, the air is normally humid.
The average wind speed is of
17.5 kph.
The average sea temperature is of
12.1 °C. Therefore, the sea is very cold for swimming.
December is generally a quite cold month. The average temperature is of
4.4 °C, with a minimum of
1.9 °C and a maximum of
6.9 °C.
On the coldest nights of the month, the temperature usually drops to around
-5 °C. However, it dropped to
-12.8 °C in December 2010.
On the warmest days of the month, the temperature usually reaches around
12.5 °C. However, it reached
14.8 °C in December 2015.
Precipitation amounts to
81.7 mm, distributed over 14 days.
The day lasts on average 7 hours and 50 minutes. So the days are short. December 21, the winter solstice, is the shortest day of the year in the Northern Hemisphere.
There are on average 2 hours of sunshine per day. So, the sun shines 24% of the time.
The average humidity is 88%. Hence, the air is normally humid.
The average wind speed is of
19.8 kph.
The average sea temperature is of
9.1 °C. Therefore, the sea is very cold for swimming.