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
October
Weather in October
Temperature
The average high-temperature slightly decreases in October, shifting from a refreshing 18.5°C (65.3°F) in September to a moderate 13.9°C (57°F). An average low-temperature of 7.8°C (46°F) is anticipated throughout the nights during October.Humidity
In October, the average relative humidity is 86%.Rainfall
In Grolloo, during October, the rain falls for 12.5 days and regularly aggregates up to 31mm (1.22") of precipitation. In Grolloo, during the entire year, the rain falls for 176.6 days and collects up to 457mm (17.99") of precipitation.Snowfall
In Grolloo, Netherlands, snow does not fall in May through October.Daylight
In Grolloo, the average length of the day in October is 10h and 35min.On the first day of October in Grolloo, sunrise is at 07:35 and sunset at 19:09 CEST. On the last day of the month, sunrise is at 07:29 and sunset at 17:03 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 October, the average sunshine in Grolloo is 4.5h.UV index
The average daily maximum UV index in October is 3. A UV Index reading of 3 to 5 represents a moderate threat to health from exposure to the Sun's UV radiation for average individuals.Note: A daily maximum UV index of 3 in October translates into the following instructions:
Undertake protective steps - Obligation to safeguard skin and eyes from harm is in place. The Sun's radiation is especially intense around midday; try to stay in shade during this period. For optimum UV protection, wear sun-resistant attire complemented with a hat and quality shades.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are the temperatures in Grolloo in October?
What is the average humidity in October in Grolloo?
How many days does it rain in October in Grolloo?
When it does not snow in Grolloo?
Does it snow in Grolloo in October?
What is the average length of the day in October in Grolloo?
What time are sunrise and sunset in October in Grolloo?
When does Daylight Saving Time (DST) end in October in Grolloo?
How long on average sun shines in October in Grolloo?
What is the UV index intensity in October in Grolloo?
Average temperature in October
Grolloo, Netherlands
- Average high temperature in October: 13.9°C
The warmest month (with the highest average high temperature) is August (21.9°C).
The month with the lowest average high temperature is January (4.3°C).
- Average low temperature in October: 7.8°C
The month with the highest average low temperature is August (13.2°C).
The coldest month (with the lowest average low temperature) is February (0.5°C).
Average pressure in October
Grolloo, Netherlands
- Average pressure in October: 1015.4mbar
The month with the highest atmospheric pressure is September (1016.5mbar).
The month with the lowest atmospheric pressure is November (1011.2mbar).
Average wind speed in October
Grolloo, Netherlands
- Average wind speed in October: 15km/h
The windiest month (with the highest average wind speed) is December (18.9km/h).
The calmest months (with the lowest average wind speed) are July and August (12.7km/h).
Average humidity in October
Grolloo, Netherlands
- Average humidity in October: 86%
The month with the highest relative humidity is December (89%).
The month with the lowest relative humidity is April (76%).
Average rainfall in October
Grolloo, Netherlands
- Average rainfall in October: 31mm
The wettest month (with the highest rainfall) is July (49mm).
The driest month (with the least rainfall) is April (25mm).
Average rainfall days in October
Grolloo, Netherlands
- Average rainfall days in October: 12.5 days
The month with the highest number of rainy days is July (18.8 days).
The month with the least rainy days is September (11.1 days).
Average snowfall in October
Grolloo, Netherlands
- Average snowfall in October: 0mm
The month with the highest snowfall is February (31mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in October
Grolloo, Netherlands
- Average snowfall days in October: 0 days
The month with the highest number of snowfall days is February (4.5 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
Grolloo, 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 3min
The months with the most sunshine are July and August (Average sunshine: 8h and 30min).
The month with the least sunshine is December (Average sunshine: 3h and 12min).
Average sunshine days in October
Grolloo, Netherlands
- Average sunshine days in October: 16.7 days
The months with the most sunshine days are September and October (16.7 days).
The month with the least sunshine days is July (10.3 days).
Average UV index in October
Grolloo, Netherlands
- Average UV index in October: 3
The months with the highest UV index are June and July (UV index 5).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in October
Grolloo, Netherlands
- Average cloud cover in October: 58
The month with the most cloud cover is December (Cloud cover 71).
The month with the least cloud cover is April (Cloud cover 44).
Average visibility in October
Grolloo, Netherlands
- Average visibility in October: 9km
The months with the highest visibility are January, February, March, April, May, June, July, August, October and December (9km).
The months with the lowest visibility are September and November (8km).
