Expand
Contents
- Weather in January
- Weather in February
- Weather in March
- Weather in April
- Weather in May
- Weather in June
- Weather in July
- Weather in August
- Weather in September
- Weather in October
- Weather in November
- Weather in December
- Frequently asked questions
- Average temperature
- Average pressure
- Average wind speed
- Average humidity
- Average rainfall
- Average rainfall days
- Average snowfall
- Average snowfall days
- Average daylight
- Average sunshine
- Average sunshine days
- Average UV index
- Average cloud cover
- Average visibility
Climate and monthly weather forecast
Weather in January
January, the same as December, is another cold winter month in Harmelen, Netherlands, with an average temperature fluctuating between 1.6°C (34.9°F) and 5.2°C (41.4°F). Harmelen's coldest month, January, generally records average temperatures ranging from a high of 5.2°C (41.4°F) to a low of 1.6°C (34.9°F). Weather in January »
Weather in February
The last month of the winter, February, is a frosty month in Harmelen, Netherlands, with an average temperature fluctuating between 6.1°C (43°F) and 1.4°C (34.5°F). As January transitions into February, Harmelen records an average high-temperature of a frosty 6.1°C (43°F), showing a gentle shift from the preceding month. Weather in February »
Weather in March
The first month of the spring, March, is a cool month in Harmelen, Netherlands, with an average temperature ranging between max 10.1°C (50.2°F) and min 3.3°C (37.9°F). Harmelen in March experiences a slight uptick in the average high-temperature, adjusting from February's chilly 6.1°C (43°F) to a fresh 10.1°C (50.2°F). Weather in March »
Weather in April
April in Harmelen, Netherlands, is a refreshing spring month, with an average temperature fluctuating between 5.9°C (42.6°F) and 14.5°C (58.1°F). In Harmelen, the onset of April comes with a modest high-temperature shift, transitioning from March's fresh 10.1°C (50.2°F) to a moderate 14.5°C (58.1°F). Weather in April »
Weather in May
May, the last month of the spring in Harmelen, is a refreshing month, with an average temperature varying between 17.2°C (63°F) and 8.5°C (47.3°F). The unfolding of May shows an average high-temperature of a still refreshing 17.2°C (63°F), indicating a slight variance from April's 14.5°C (58.1°F). Weather in May »
Weather in June
June, the first month of the summer in Harmelen, is an agreeable month, with an average temperature ranging between min 11.7°C (53.1°F) and max 20.1°C (68.2°F). Harmelen greets June with an average high-temperature of a pleasant 20.1°C (68.2°F), marking a slight deviation from the preceding month. Weather in June »
Weather in July
July, the same as June, in Harmelen, Netherlands, is another pleasant summer month, with an average temperature ranging between max 22.3°C (72.1°F) and min 13.8°C (56.8°F). Harmelen's temperatures peak on average in July, reaching 22.3°C (72.1°F) at their highest and 13.8°C (56.8°F) at their lowest. Weather in July »
Weather in August
August, the last month of the summer in Harmelen, is another pleasant month, with an average temperature fluctuating between 22.2°C (72°F) and 14°C (57.2°F). Harmelen, Netherlands, experiences a transition to a still agreeable 22.2°C (72°F) in average high-temperatures with the arrival of August, not greatly differing from July's 22.3°C (72.1°F). Weather in August »
Weather in September
The first month of the autumn, September, is also an enjoyable month in Harmelen, Netherlands, with an average temperature ranging between min 11.7°C (53.1°F) and max 18.8°C (65.8°F). A subtle change in temperatures is noted as August gives way to September, with average highs reducing from a pleasant 22.2°C (72°F) to a comfortable 18.8°C (65.8°F). Weather in September »
Weather in October
October, like September, is another mild autumn month in Harmelen, Netherlands, with an average temperature varying between 14.5°C (58.1°F) and 8.5°C (47.3°F). The advent of October brings a slight shift in average high-temperature, moving from 18.8°C (65.8°F) in September to a still refreshing 14.5°C (58.1°F). Weather in October »
Weather in November
The last month of the autumn, November, is also a frosty month in Harmelen, Netherlands, with an average temperature varying between 9.5°C (49.1°F) and 5.4°C (41.7°F). As October transitions into November, Harmelen sees a drop in the average high-temperature, transitioning from a refreshing 14.5°C (58.1°F) to a chilly 9.5°C (49.1°F). Weather in November »
Weather in December
The first month of the winter, December, is still a chilly month in Harmelen, Netherlands, with an average temperature ranging between min 3°C (37.4°F) and max 6.3°C (43.3°F). The transition into December subtly indicates a reduction in the average high-temperature, down to a still chilly 6.3°C (43.3°F) from November's frosty 9.5°C (49.1°F). Weather in December »
Updated: Jan 26, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What part of the year is the coldest in Harmelen?
With an average high-temperature of 5.2°C (41.4°F) and an average low-temperature of 1.6°C (34.9°F), January is the coldest month.
How many days does it rain in Harmelen?
In Harmelen, during the entire year, the rain falls for 157.6 days and collects up to 301mm (11.85") of precipitation.
When does it snow in Harmelen?
January through March, November and December are months with snowfall.
How much does it snow in Harmelen?
In Harmelen, during the entire year, snow falls for 7.4 days and aggregates up to 46mm (1.81") of snow.
When is the lowest UV index in Harmelen?
The months with the lowest UV index are January, February, November and December, with an average maximum UV index of 2.
When does it snow the most in Harmelen?
February is the month with the most snowfall in Harmelen, Netherlands. Snow falls for 2.2 days and accumulates 21mm (0.83") of snow.
What is the least humid month in Harmelen?
With an average relative humidity of 75%, April is the least humid month in Harmelen, Netherlands.
What is the driest month in Harmelen?
April is the month with the least rainfall. Rain falls for 12.3 days and accumulates 15mm (0.59") of precipitation.
When it does not snow in Harmelen?
April through October are months without snowfall in Harmelen.
When are the longest days in Harmelen?
With an average of 16h and 42min of daylight, June has the longest days of the year in Harmelen.
What are the months with the highest UV index in Harmelen?
The months with the highest UV index in Harmelen are June through August, with an average maximum UV index of 5.
What part of the year is the hottest in Harmelen?
July, noted for its average high-temperature of 22.3°C (72.1°F) and an average low-temperature of 13.8°C (56.8°F), is considered the warmest month in Harmelen.
What is the rainiest month in Harmelen?
July is the month with the most rainfall in Harmelen, Netherlands. Rain falls for 17.9 days and accumulates 36mm (1.42") of precipitation.
What month has the most sunshine in Harmelen?
The month with the most sunshine in Harmelen, Netherlands, is July, with an average of 9.4h of sunshine.
When is Daylight Saving Time (DST) in Harmelen?
On Sunday, 27. October 2024, at 03:00, Daylight Saving Time ends, and the time zone changes from CEST to CET. The next Daylight Saving Time starts on Sunday, 30. March 2025, at 02:00, and the time zone reverts from CET to CEST.
What is the most humid month in Harmelen?
December is the most humid month, with an average relative humidity of 88%.
What is the month with the shortest days in Harmelen?
December has the shortest days of the year in Harmelen, Netherlands, with an average of 7h and 48min of daylight.
What is the month with the least sunshine in Harmelen?
With an average of 3.4h of sunshine, December has the least sunshine of the year in Harmelen, Netherlands.
Average temperature
Harmelen, Netherlands
The warmest month (with the highest average high temperature) is July (22.3°C).
The month with the lowest average high temperature is January (5.2°C).
The month with the highest average low temperature is August (14°C).
The coldest month (with the lowest average low temperature) is February (1.4°C).
Average pressure
Harmelen, Netherlands
- Average pressure in January:
1014.9mbar - Average pressure in February:
1014.4mbar - Average pressure in March:
1015.6mbar - Average pressure in April:
1015.9mbar - Average pressure in May:
1016.5mbar - Average pressure in June:
1016.1mbar
- Average pressure in July:
1015.3mbar - Average pressure in August:
1015.1mbar - Average pressure in September:
1016.9mbar - Average pressure in October:
1015.7mbar - Average pressure in November:
1011.5mbar - Average pressure in December:
1014.7mbar
The month with the highest atmospheric pressure is September (1016.9mbar).
The month with the lowest atmospheric pressure is November (1011.5mbar).
Average wind speed
Harmelen, Netherlands
- Average wind speed in January:
17.4km/h - Average wind speed in February:
17.7km/h - Average wind speed in March:
15.8km/h - Average wind speed in April:
13.2km/h - Average wind speed in May:
13.1km/h - Average wind speed in June:
12.6km/h
- Average wind speed in July:
12km/h - Average wind speed in August:
11.9km/h - Average wind speed in September:
12.2km/h - Average wind speed in October:
14km/h - Average wind speed in November:
15.6km/h - Average wind speed in December:
17.9km/h
The windiest month (with the highest average wind speed) is December (17.9km/h).
The calmest month (with the lowest average wind speed) is August (11.9km/h).
Average humidity
Harmelen, Netherlands
The month with the highest relative humidity is December (88%).
The month with the lowest relative humidity is April (75%).
Average rainfall
Harmelen, Netherlands
The wettest month (with the highest rainfall) is July (36mm).
The driest month (with the least rainfall) is April (15mm).
Average rainfall days
Harmelen, Netherlands
- Average rainfall days in January:
11.9 days - Average rainfall days in February:
10.6 days - Average rainfall days in March:
13 days - Average rainfall days in April:
12.3 days - Average rainfall days in May:
14.6 days - Average rainfall days in June:
15.5 days
- Average rainfall days in July:
17.9 days - Average rainfall days in August:
16.1 days - Average rainfall days in September:
12.2 days - Average rainfall days in October:
10.4 days - Average rainfall days in November:
10.5 days - Average rainfall days in December:
12.6 days
The month with the highest number of rainy days is July (17.9 days).
The month with the least rainy days is October (10.4 days).
Average snowfall
Harmelen, Netherlands
The month with the highest snowfall is February (21mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days
Harmelen, Netherlands
- Average snowfall days in January:
1.9 days - Average snowfall days in February:
2.2 days - Average snowfall days in March:
0.7 days - Average snowfall days in April:
0.2 days - Average snowfall days in May:
0 days - Average snowfall days in June:
0 days
- Average snowfall days in July:
0 days - Average snowfall days in August:
0 days - Average snowfall days in September:
0 days - Average snowfall days in October:
0 days - Average snowfall days in November:
0.2 days - Average snowfall days in December:
2.2 days
The months with the highest number of snowfall days are February and December (2.2 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight / Average sunshine
Harmelen, Netherlands
- Average daylight in January:
8h and 2min - Average daylight in February:
10h and 0min - Average daylight in March:
11h and 5min - Average daylight in April:
13h and 5min - Average daylight in May:
15h and 4min - Average daylight in June:
16h and 4min
- Average daylight in July:
16h and 1min - Average daylight in August:
14h and 4min - Average daylight in September:
12h and 4min - Average daylight in October:
10h and 4min - Average daylight in November:
8h and 5min - Average daylight in December:
7h and 5min
The month with the longest days is June (Average daylight: 16h and 42min).
The month with the shortest days is December (Average daylight: 7h and 48min).
- Average sunshine in January:
3h and 5min - Average sunshine in February:
4h and 1min - Average sunshine in March:
5h and 5min - Average sunshine in April:
8h and 1min - Average sunshine in May:
8h and 2min - Average sunshine in June:
9h and 2min
- Average sunshine in July:
9h and 2min - Average sunshine in August:
9h and 0min - Average sunshine in September:
7h and 1min - Average sunshine in October:
5h and 0min - Average sunshine in November:
4h and 0min - Average sunshine in December:
3h and 2min
The month with the most sunshine is July (Average sunshine: 9h and 24min).
The month with the least sunshine is December (Average sunshine: 3h and 24min).
Average sunshine days
Harmelen, Netherlands
- Average sunshine days in January:
14.8 days - Average sunshine days in February:
12.9 days - Average sunshine days in March:
14.7 days - Average sunshine days in April:
14.1 days - Average sunshine days in May:
12 days - Average sunshine days in June:
10.2 days
- Average sunshine days in July:
9.9 days - Average sunshine days in August:
11.7 days - Average sunshine days in September:
14.9 days - Average sunshine days in October:
17.3 days - Average sunshine days in November:
17.5 days - Average sunshine days in December:
13.7 days
The month with the most sunshine days is November (17.5 days).
The month with the least sunshine days is July (9.9 days).
Average UV index
Harmelen, Netherlands
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
Harmelen, Netherlands
The month with the most cloud cover is December (Cloud cover 65).
The month with the least cloud cover is August (Cloud cover 41).
Average visibility
Harmelen, Netherlands
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (9km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (9km).
