Weather forecast for Alkmaar - weather.plus
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Weather forecast for Alkmaar

Astronomical data for 2026/07/21:
Sunrise:05:43 h
Sunset:21:51 h
Moonrise: 14:54 h
Moonset: 00:06 h

Weather forecast

Today it will be 15 to 22 degrees Celsius in Alkmaar. It will be clear to cloudy. Notable rain is not expected. The wind blows moderately from eastern directions. The air pressure reaches values between 1025 and 1026 hPa.

▸Change to Fahrenheit/mmHg/in.

Weather forecast in detail
 Tuesday2026/07/21 « backnext » 
night clearearly clearmorning clearmornings scatterednoon cloudyafternoon cloudyevening clearnight scattered
WindWind from NE 3 Bft
(5 m/s)		Wind from NE 3 Bft
(5 m/s)		Wind from NE 3 Bft
(5 m/s)		Wind from ENE 3 Bft
(4 m/s)		Wind from ENE 4 Bft
(6 m/s)		Wind from ENE 4 Bft
(6 m/s)		Wind from ENE 4 Bft
(7 m/s)		Wind from ENE 4 Bft
(7 m/s)
Temperature15 °C15 °C17 °C19 °C19 °C21 °C21 °C19 °C
Dewpoint9 °C10 °C11 °C13 °C14 °C16 °C16 °C15 °C
Windchill14 °C14 °C16 °C19 °C19 °C21 °C21 °C18 °C
Air pressure, station level1024 hPa1024 hPa1024 hPa1025 hPa1025 hPa1025 hPa1024 hPa1024 hPa
Air pressure, sea level1025 hPa1025 hPa1025 hPa1026 hPa1026 hPa1026 hPa1025 hPa1025 hPa
Relative humidity69 %70 %68 %67 %72 %72 %72 %75 %
Absolute humidity8.9 g/m³9.0 g/m³9.9 g/m³10.9 g/m³11.8 g/m³13.2 g/m³13.2 g/m³12.3 g/m³
Precipitation0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm
This weather forecast was calculated 2026/07/21 at 04 UTC. Basis is the SEVERE-Model of Tempsvrai.

▸Full weather forecast



Notes:
• The astronomical data refer to a level horizon and a height of 0 meters. Neither altitude nor mountains in the area are considered.
• All data of the weather forecast refer to the position of the place 52.63°N 4.75°E, elevation 6 m. In cities and mountainous terrain, the actual values in the immediate vicinity may deviate significantly from the forecast values.
• The values of the windchill factor result from the wind chill temperature or the heat index, depending on the predicted temperature.