Climate and monthly weather forecastJannum, Netherlands
Climate and monthly weather forecast
Weather in January
January, the same as December, is another cold winter month in Jannum, Netherlands, with temperature in the range of an average high of 5.3°C (41.5°F) and an average low of 2.5°C (36.5°F). January and February are known as Jannum's coldest months, with an average high-temperature of 5.3°C (41.5°F). Weather in January »Weather in February
February, the last month of the winter in Jannum, is also an icy month, with an average temperature ranging between min 2.3°C (36.1°F) and max 5.3°C (41.5°F). January and February, with an average high-temperature of 5.3°C (41.5°F), are the coldest months. Weather in February »Weather in March
March, the first month of the spring in Jannum, is a chilly month, with an average temperature varying between 7.8°C (46°F) and 3.8°C (38.8°F). Jannum records a slight change with March's average high-temperatures adjusting to a chilly 7.8°C (46°F) from February's 5.3°C (41.5°F). Weather in March »Weather in April
April is a fresh spring month in Jannum, Netherlands, with an average temperature fluctuating between 11.6°C (52.9°F) and 6.2°C (43.2°F). The coming of April brings a minor shift in Jannum's weather, with average high-temperatures adjusting from March's chilly 7.8°C (46°F) to a cool 11.6°C (52.9°F). Weather in April »Weather in May
May, the last month of the spring in Jannum, is a mild month, with temperature in the range of an average low of 9.1°C (48.4°F) and an average high of 14.2°C (57.6°F). As April turns into May, the average high-temperatures rest at a mild 14.2°C (57.6°F), showing a minor variation from the prior month. Weather in May »Weather in June
June, the first month of the summer in Jannum, is a comfortable month, with an average temperature ranging between min 12.2°C (54°F) and max 17.1°C (62.8°F). June's onset brings an average high-temperature of an enjoyable 17.1°C (62.8°F), showing a minute difference from May's 14.2°C (57.6°F). Weather in June »Weather in July
July, like June, in Jannum, Netherlands, is another comfortable summer month, with an average temperature varying between 14.5°C (58.1°F) and 19.4°C (66.9°F). In July, Jannum experiences a barely noticeable shift in meteorological conditions, with average high-temperatures moving from 17.1°C (62.8°F) in June to a still comfortable 19.4°C (66.9°F). Weather in July »Weather in August
The last month of the summer, August, is an agreeable month in Jannum, Netherlands, with temperature in the range of an average low of 15.2°C (59.4°F) and an average high of 20.3°C (68.5°F). August registers as the month with the highest average temperatures, reaching 20.3°C (68.5°F) at its peak and 15.2°C (59.4°F) at the lowest. Weather in August »Weather in September
The first month of the autumn, September, is also an enjoyable month in Jannum, Netherlands, with temperature in the range of an average low of 13.4°C (56.1°F) and an average high of 17.6°C (63.7°F). Jannum, Netherlands, experiences an average high-temperature of an enjoyable 17.6°C (63.7°F) with the onset of September, subtly varied from August's 20.3°C (68.5°F). Weather in September »Weather in October
October, the same as September, in Jannum, Netherlands, is another refreshing autumn month, with an average temperature fluctuating between 10.4°C (50.7°F) and 13.8°C (56.8°F). The beginning of October brings a slight decrease in the average high-temperature, transitioning from a comfortable 17.6°C (63.7°F) in September to a still refreshing 13.8°C (56.8°F). Weather in October »Weather in November
November, the last month of the autumn in Jannum, is another chilly month, with an average temperature ranging between max 9.6°C (49.3°F) and min 6.7°C (44.1°F). November's arrival coincides with a soft drop in the average high-temperature, subtly decreasing from October's moderate 13.8°C (56.8°F) to a frosty 9.6°C (49.3°F). Weather in November »Weather in December
December, the first month of the winter in Jannum, is also a frosty month, with an average temperature varying between 6.9°C (44.4°F) and 4.4°C (39.9°F). The transition into December marks the average high-temperature at a still chilly 6.9°C (44.4°F), differing minimally from November's 9.6°C (49.3°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
Lowest temperatures are observed in January and February, averaging a high-temperature of 5.3°C (41.5°F).
Throughout the year, in Jannum, there are 188.1 rainfall days, and 390mm (15.35") of precipitation is accumulated.
Months with snowfall are January through March, November and December.
The months with the most snowfall in Jannum, Netherlands, are January and February, with an average 15mm (0.59") of accumulated snow.
Throughout the year, in Jannum, Netherlands, there are 11.8 snowfall days, and 43mm (1.69") of snow is accumulated.
The months with the lowest UV index are January, February, November and December, with an average maximum UV index of 2.
April, May and August, with an average relative humidity of 79%, are the least humid months in Jannum.
The month with the least rainfall is April, when the rain falls for 11.1 days and typically collects 16mm (0.63") of precipitation.
In Jannum, snow does not fall in April through October.
June has the longest days of the year in Jannum, with an average of 16h and 54min of daylight.
With an average of 9.9h of sunshine, June has the most sunshine of the year in Jannum, Netherlands.
July is the month with the highest UV index, with an average maximum UV index of 5.
August stands out as Jannum's warmest month, with an average high-temperature of 20.3°C (68.5°F) and a low-temperature of 15.2°C (59.4°F).
The month with the most rainfall is August, when the rain falls for 18.1 days and typically aggregates up to 46mm (1.81") of precipitation.
On Sunday, 27. October 2024, at 03:00, Daylight Saving Time ends in Jannum, Netherlands, 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.
December is the most humid month in Jannum, with an average relative humidity of 85%.
With an average of 7h and 36min of daylight, December has the shortest days of the year.
December has the least sunshine of the year, with an average of 3.4h of sunshine.
Average temperature
Jannum, Netherlands
The warmest month (with the highest average high temperature) is August (20.3°C).
The months with the lowest average high temperature are January and February (5.3°C).
The month with the highest average low temperature is August (15.2°C).
The coldest month (with the lowest average low temperature) is February (2.3°C).
Average pressure
Jannum, Netherlands
- Average pressure in January:
1013.7mbar - Average pressure in February:
1013.5mbar - Average pressure in March:
1015.1mbar - Average pressure in April:
1015.9mbar - Average pressure in May:
1016.4mbar - Average pressure in June:
1015.8mbar
- Average pressure in July:
1014.7mbar - Average pressure in August:
1014.5mbar - Average pressure in September:
1016.2mbar - Average pressure in October:
1015mbar - Average pressure in November:
1010.7mbar - Average pressure in December:
1013mbar
The month with the highest atmospheric pressure is May (1016.4mbar).
The month with the lowest atmospheric pressure is November (1010.7mbar).
Average wind speed
Jannum, Netherlands
- Average wind speed in January:
25.8km/h - Average wind speed in February:
24.9km/h - Average wind speed in March:
21.8km/h - Average wind speed in April:
18.3km/h - Average wind speed in May:
18.3km/h - Average wind speed in June:
17.6km/h
- Average wind speed in July:
17.2km/h - Average wind speed in August:
17.6km/h - Average wind speed in September:
19.3km/h - Average wind speed in October:
22.1km/h - Average wind speed in November:
23.3km/h - Average wind speed in December:
26.8km/h
The windiest month (with the highest average wind speed) is December (26.8km/h).
The calmest month (with the lowest average wind speed) is July (17.2km/h).
Average humidity
Jannum, Netherlands
The month with the highest relative humidity is December (85%).
The months with the lowest relative humidity are April, May and August (79%).
Average rainfall
Jannum, Netherlands
The wettest month (with the highest rainfall) is August (46mm).
The driest month (with the least rainfall) is April (16mm).
Average rainfall days
Jannum, Netherlands
- Average rainfall days in January:
16.4 days - Average rainfall days in February:
12.1 days - Average rainfall days in March:
12 days - Average rainfall days in April:
11.1 days - Average rainfall days in May:
13.3 days - Average rainfall days in June:
15 days
- Average rainfall days in July:
18.3 days - Average rainfall days in August:
18.1 days - Average rainfall days in September:
17.3 days - Average rainfall days in October:
17.9 days - Average rainfall days in November:
17.8 days - Average rainfall days in December:
18.8 days
The month with the highest number of rainy days is December (18.8 days).
The month with the least rainy days is April (11.1 days).
Average snowfall
Jannum, Netherlands
The months with the highest snowfall are January and February (15mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days
Jannum, Netherlands
- Average snowfall days in January:
3.8 days - Average snowfall days in February:
4.1 days - Average snowfall days in March:
0.9 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:
0.5 days - Average snowfall days in December:
2.3 days
The month with the highest number of snowfall days is February (4.1 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight / Average sunshine
Jannum, Netherlands
- Average daylight in January:
8h and 12min - Average daylight in February:
9h and 54min - Average daylight in March:
11h and 54min - Average daylight in April:
14h and 0min - Average daylight in May:
15h and 54min - Average daylight in June:
16h and 54min
- Average daylight in July:
16h and 24min - Average daylight in August:
14h and 42min - Average daylight in September:
12h and 42min - Average daylight in October:
10h and 36min - Average daylight in November:
8h and 42min - Average daylight in December:
7h and 36min
The month with the longest days is June (Average daylight: 16h and 54min).
The month with the shortest days is December (Average daylight: 7h and 36min).
- Average sunshine in January:
3h and 42min - Average sunshine in February:
4h and 0min - Average sunshine in March:
6h and 12min - Average sunshine in April:
8h and 48min - Average sunshine in May:
8h and 54min - Average sunshine in June:
9h and 54min
- Average sunshine in July:
9h and 48min - Average sunshine in August:
9h and 18min - Average sunshine in September:
7h and 18min - Average sunshine in October:
4h and 42min - Average sunshine in November:
4h and 12min - Average sunshine in December:
3h and 24min
The month with the most sunshine is June (Average sunshine: 9h and 54min).
The month with the least sunshine is December (Average sunshine: 3h and 24min).
Average sunshine days
Jannum, Netherlands
- Average sunshine days in January:
9.8 days - Average sunshine days in February:
10.2 days - Average sunshine days in March:
16.7 days - Average sunshine days in April:
15.9 days - Average sunshine days in May:
14.6 days - Average sunshine days in June:
12.2 days
- Average sunshine days in July:
9.6 days - Average sunshine days in August:
8.4 days - Average sunshine days in September:
9.5 days - Average sunshine days in October:
9.4 days - Average sunshine days in November:
8.2 days - Average sunshine days in December:
7.1 days
The month with the most sunshine days is March (16.7 days).
The month with the least sunshine days is December (7.1 days).
Average UV index
Jannum, Netherlands
The month with the highest UV index is July (UV index 5).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover
Jannum, Netherlands
The month with the most cloud cover is December (Cloud cover 67).
The months with the least cloud cover are April and August (Cloud cover 39).
Average visibility
Jannum, Netherlands
The months with the highest visibility are February, March, April, May, June, July, August, September, October and November (10km).
The months with the lowest visibility are January and December (9km).
