Contents
- Weather in October
- Frequently asked questions
- Average temperature in October
- Average pressure in October
- Average wind speed in October
- Average humidity in October
- Average rainfall in October
- Average rainfall days in October
- Average snowfall in October
- Average snowfall days in October
- Average daylight in October
- Average sunshine in October
- Average sunshine days in October
- Average UV index in October
- Average cloud cover in October
- Average visibility in October
Weather in October
Temperature
The onset of October is marked by a minor decrease in temperature, transitioning from an enjoyable 18°C (64.4°F) in September to a mild 14.6°C (58.3°F). Alkmaar's October nights observe a minor shift from the daytime temperatures, resulting in an average dip to a fresh 10.6°C (51.1°F).Humidity
In October, the average relative humidity in Alkmaar, Netherlands, is 80%.Rainfall
In Alkmaar, in October, it is raining for 16.7 days, with typically 49mm (1.93") of accumulated precipitation. Throughout the year, in Alkmaar, there are 175.8 rainfall days, and 509mm (20.04") of precipitation is accumulated.Snowfall
In Alkmaar, snow does not fall in April through November.Daylight
In Alkmaar, the average length of the day in October is 10h and 37min.On the first day of the month, sunrise is at 07:43 and sunset at 19:17 CEST. On the last day of October, sunrise is at 07:36 and sunset at 17:12 CET.
Note: On Sunday, 27. October 2024, at 03:00, Daylight Saving Time ends, and the time zone changes from CEST to CET. Daylight Saving Time starts again on Sunday, 30. March 2025, at 02:00; consequently, the time zone reverts from CET to CEST.
Sunshine
In Alkmaar, the average sunshine in October is 4.8h.UV index
The average daily maximum UV index in October in Alkmaar is 3. A UV Index value of 3 to 5 symbolizes a moderate health risk from exposure to the Sun's UV rays for average individuals.Note: During October, 3 as the daily maximum UV index converts into the following advice:
Take precautions - Protection against sun damage is advised. Midday is when the Sun's radiation is strongest; avoid prolonged exposure during this time. For minimizing sun-related eye damage, always choose sunglasses with UVA and UVB coverage.
Frequently asked questions
What are October temperatures in Alkmaar?
What is the average humidity in October in Alkmaar?
How many days does it rain in October in Alkmaar?
When it does not snow in Alkmaar?
How many hours of daylight does Alkmaar have in October?
When is the sunrise / sunset in October in Alkmaar?
When does Daylight Saving Time (DST) end in October in Alkmaar?
How many hours of sunshine does Alkmaar have in October?
What is the UV index reading in October in Alkmaar?
Average temperature in October
Alkmaar, Netherlands
- Average high temperature in October: 14.6°C
The warmest month (with the highest average high temperature) is August (20.8°C).
The month with the lowest average high temperature is January (5.6°C).
- Average low temperature in October: 10.6°C
The month with the highest average low temperature is August (15.9°C).
The coldest month (with the lowest average low temperature) is February (2.7°C).
Average pressure in October
Alkmaar, Netherlands
- Average pressure in October: 1015.4mbar
The month with the highest atmospheric pressure is September (1016.7mbar).
The month with the lowest atmospheric pressure is November (1011.1mbar).
Average wind speed in October
Alkmaar, Netherlands
- Average wind speed in October: 19.4km/h
The windiest month (with the highest average wind speed) is December (24km/h).
The calmest month (with the lowest average wind speed) is July (15.2km/h).
Average humidity in October
Alkmaar, Netherlands
- Average humidity in October: 80%
The months with the highest relative humidity are January and December (84%).
The month with the lowest relative humidity is April (75%).
Average rainfall in October
Alkmaar, Netherlands
- Average rainfall in October: 49mm
The wettest month (with the highest rainfall) is August (67mm).
The driest month (with the least rainfall) is April (17mm).
Average rainfall days in October
Alkmaar, Netherlands
- Average rainfall days in October: 16.7 days
The month with the highest number of rainy days is August (18 days).
The month with the least rainy days is February (10.3 days).
Average snowfall in October
Alkmaar, Netherlands
- Average snowfall in October: 0mm
The month with the highest snowfall is February (14mm).
The months with the least snowfall are April, May, June, July, August, September, October and November (0mm).
Average snowfall days in October
Alkmaar, Netherlands
- Average snowfall days in October: 0 days
The months with the highest number of snowfall days are January and February (2.6 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight in October /
Average sunshine in October
Alkmaar, Netherlands
- Average daylight in October: 10h and 4min
The month with the longest days is June (Average daylight: 16h and 48min).
The month with the shortest days is December (Average daylight: 7h and 42min).
- Average sunshine in October: 4h and 5min
The month with the most sunshine is June (Average sunshine: 10h and 0min).
The month with the least sunshine is December (Average sunshine: 3h and 30min).
Average sunshine days in October
Alkmaar, Netherlands
- Average sunshine days in October: 12.6 days
The month with the most sunshine days is April (17.5 days).
The month with the least sunshine days is December (10.5 days).
Average UV index in October
Alkmaar, Netherlands
- Average UV index in October: 3
The months with the highest UV index are June, July and August (UV index 5).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in October
Alkmaar, Netherlands
- Average cloud cover in October: 54
The month with the most cloud cover is December (Cloud cover 66).
The month with the least cloud cover is August (Cloud cover 39).
Average visibility in October
Alkmaar, Netherlands
- Average visibility in October: 10km
The months with the highest visibility are January, February, March, April, May, June, July, August, September and October (10km).
The months with the lowest visibility are November and December (9km).
Alkmaar, Netherlands
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