Climate and monthly weather forecastIlanz, Switzerland
Climate and monthly weather forecast
Weather in January
January, the same as December, in Ilanz, Switzerland, is a freezing cold winter month, with an average temperature varying between -9.7°C (14.5°F) and -1.7°C (28.9°F). The coldest period tends to be January, when average temperatures fluctuate between a high of -1.7°C (28.9°F) and a low of -9.7°C (14.5°F). Weather in January »Weather in February
The last month of the winter, February, is another freezing cold month in Ilanz, Switzerland, with an average temperature fluctuating between -1.2°C (29.8°F) and -10.1°C (13.8°F). The shift into February uncovers an average high-temperature of a still freezing cold -1.2°C (29.8°F), subtly different from the previous month. Weather in February »Weather in March
March, the first month of the spring in Ilanz, is an icy month, with an average temperature varying between 2.2°C (36°F) and -6.7°C (19.9°F). As Ilanz enters March, the average high-temperature marginally increases from the a freezing cold -1.2°C (29.8°F) of February to a wintry 2.2°C (36°F). Weather in March »Weather in April
April in Ilanz, Switzerland, is a chilly spring month, with temperature in the range of an average high of 7.4°C (45.3°F) and an average low of -2.3°C (27.9°F). April's onset is marked by a temperature increase, moving from an icy 2.2°C (36°F) in March to a frosty 7.4°C (45.3°F). Weather in April »Weather in May
The last month of the spring, May, is a cool month in Ilanz, Switzerland, with an average temperature ranging between max 11.4°C (52.5°F) and min 1.5°C (34.7°F). The embrace of May brings a minor uplift in the average high-temperature, shifting from a chilly 7.4°C (45.3°F) in April to a cool 11.4°C (52.5°F). Weather in May »Weather in June
June, the first month of the summer in Ilanz, is an enjoyable month, with an average temperature fluctuating between 16.3°C (61.3°F) and 4.9°C (40.8°F). The commencement of June sees a minor shift in the average high-temperature, moving from a cool 11.4°C (52.5°F) in May to a refreshing 16.3°C (61.3°F). Weather in June »Weather in July
July, like June, in Ilanz, Switzerland, is another refreshing summer month, with an average temperature fluctuating between 6.8°C (44.2°F) and 18.5°C (65.3°F). The yearly peak temperatures occur in July and August, averaging a high-temperature of 18.5°C (65.3°F). Weather in July »Weather in August
The last month of the summer, August, is also an enjoyable month in Ilanz, Switzerland, with temperature in the range of an average low of 7°C (44.6°F) and an average high of 18.5°C (65.3°F). The warmest period is usually observed in July and August, with the average high-temperature peaking at 18.5°C (65.3°F). Weather in August »Weather in September
September, the first month of the autumn in Ilanz, is still a mild month, with an average temperature varying between 14.2°C (57.6°F) and 3.8°C (38.8°F). Transition into September subtly marks a drop in the average high-temperature, moderately moving from a comfortable 18.5°C (65.3°F) in August to a still refreshing 14.2°C (57.6°F). Weather in September »Weather in October
October, like September, is a frosty autumn month in Ilanz, Switzerland, with an average temperature ranging between min 0.3°C (32.5°F) and max 9.6°C (49.3°F). The arrival of October suggests a slight decrease in the average high-temperature, moving from a refreshing 14.2°C (57.6°F) in September to a frosty 9.6°C (49.3°F). Weather in October »Weather in November
The last month of the autumn, November, is also an icy month in Ilanz, Switzerland, with an average temperature fluctuating between 4°C (39.2°F) and -3.5°C (25.7°F). Ilanz's average high-temperature decreases in November, falling from a frosty 9.6°C (49.3°F) in October to a cold 4°C (39.2°F). Weather in November »Weather in December
December, the first month of the winter in Ilanz, is also a subzero cold month, with temperature in the range of an average high of -0.1°C (31.8°F) and an average low of -7.9°C (17.8°F). With the beginning of December, the average high-temperature shows a small decrease, transitioning from an icy 4°C (39.2°F) in November to a subzero cold -0.1°C (31.8°F). Weather in December »Updated: Feb 3, 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
January stands out as Ilanz's coldest month, with an average high-temperature of -1.7°C (28.9°F) and a low-temperature of -9.7°C (14.5°F).
Throughout the year, there are 142.4 rainfall days, and 455mm (17.91") of precipitation is accumulated.
Months with snowfall in Ilanz are January through May, September through December.
January is the month with the most snowfall in Ilanz. Snow falls for 15.4 days and accumulates 144mm (5.67") of snow.
Throughout the year, in Ilanz, there are 75.1 snowfall days, and 712mm (28.03") of snow is accumulated.
The months with the lowest UV index in Ilanz, Switzerland, are January and November, with an average maximum UV index of 1.
February is the month with the least rainfall in Ilanz, Switzerland. Rain falls for 7.1 days and accumulates 22mm (0.87") of precipitation.
February has the least sunshine of the year, with an average of 5h of sunshine.
With an average relative humidity of 91%, March is the most humid month in Ilanz, Switzerland.
June through August are months without snowfall.
June has the longest days of the year, with an average of 15h and 48min of daylight.
June and July, with an average maximum UV index of 4, are months with the highest UV index.
In Ilanz, Switzerland, the months of July and August are known for the peak temperatures, reaching an average high of 18.5°C (65.3°F).
The months with the lowest humidity in Ilanz, Switzerland, are July and August, with an average relative humidity of 80%.
July has the most sunshine of the year in Ilanz, Switzerland, with an average of 10.2h of sunshine.
The month with the most rainfall in Ilanz is August, when the rain falls for 17.2 days and typically aggregates up to 71mm (2.8") of precipitation.
On Sunday, 27. October 2024, at 03:00, Daylight Saving Time ends in Ilanz, Switzerland, 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.
With an average of 8h and 36min of daylight, December has the shortest days of the year in Ilanz.
Average temperature
Ilanz, Switzerland
The warmest months (with the highest average high temperature) are July and August (18.5°C).
The month with the lowest average high temperature is January (-1.7°C).
The month with the highest average low temperature is August (7°C).
The coldest month (with the lowest average low temperature) is February (-10.1°C).
Average pressure
Ilanz, Switzerland
- Average pressure in January:
1019.1mbar - Average pressure in February:
1017.4mbar - Average pressure in March:
1016.9mbar - Average pressure in April:
1015.4mbar - Average pressure in May:
1015.8mbar - Average pressure in June:
1016.2mbar
- Average pressure in July:
1016.8mbar - Average pressure in August:
1017.7mbar - Average pressure in September:
1018.3mbar - Average pressure in October:
1018.5mbar - Average pressure in November:
1015.9mbar - Average pressure in December:
1020.8mbar
The month with the highest atmospheric pressure is December (1020.8mbar).
The month with the lowest atmospheric pressure is April (1015.4mbar).
Average wind speed
Ilanz, Switzerland
- Average wind speed in January:
7.4km/h - Average wind speed in February:
7.6km/h - Average wind speed in March:
7.4km/h - Average wind speed in April:
7.6km/h - Average wind speed in May:
7.2km/h - Average wind speed in June:
6.6km/h
- Average wind speed in July:
6.2km/h - Average wind speed in August:
6km/h - Average wind speed in September:
6.2km/h - Average wind speed in October:
7.5km/h - Average wind speed in November:
8km/h - Average wind speed in December:
7.6km/h
The windiest month (with the highest average wind speed) is November (8km/h).
The calmest month (with the lowest average wind speed) is August (6km/h).
Average humidity
Ilanz, Switzerland
The month with the highest relative humidity is March (91%).
The months with the lowest relative humidity are July and August (80%).
Average rainfall
Ilanz, Switzerland
The wettest month (with the highest rainfall) is August (71mm).
The driest month (with the least rainfall) is February (22mm).
Average rainfall days
Ilanz, Switzerland
- Average rainfall days in January:
6.6 days - Average rainfall days in February:
7.1 days - Average rainfall days in March:
10.1 days - Average rainfall days in April:
13.5 days - Average rainfall days in May:
16.8 days - Average rainfall days in June:
17.1 days
- Average rainfall days in July:
16.3 days - Average rainfall days in August:
17.2 days - Average rainfall days in September:
12.1 days - Average rainfall days in October:
9.3 days - Average rainfall days in November:
8.7 days - Average rainfall days in December:
7.6 days
The month with the highest number of rainy days is August (17.2 days).
The month with the least rainy days is January (6.6 days).
Average snowfall
Ilanz, Switzerland
The month with the highest snowfall is January (144mm).
The months with the least snowfall are June, July and August (0mm).
Average snowfall days
Ilanz, Switzerland
- Average snowfall days in January:
15.4 days - Average snowfall days in February:
13.5 days - Average snowfall days in March:
13.2 days - Average snowfall days in April:
6.3 days - Average snowfall days in May:
2.6 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:
0.3 days - Average snowfall days in October:
3.6 days - Average snowfall days in November:
8 days - Average snowfall days in December:
12.2 days
The month with the highest number of snowfall days is January (15.4 days).
The months with the least snowfall days are June, July and August (0 days).
Average daylight / Average sunshine
Ilanz, Switzerland
- Average daylight in January:
9h and 0min - Average daylight in February:
10h and 18min - Average daylight in March:
11h and 54min - Average daylight in April:
13h and 36min - Average daylight in May:
15h and 6min - Average daylight in June:
15h and 48min
- Average daylight in July:
15h and 24min - Average daylight in August:
14h and 12min - Average daylight in September:
12h and 36min - Average daylight in October:
10h and 54min - Average daylight in November:
9h and 24min - Average daylight in December:
8h and 36min
The month with the longest days is June (Average daylight: 15h and 48min).
The month with the shortest days is December (Average daylight: 8h and 36min).
- Average sunshine in January:
5h and 6min - Average sunshine in February:
5h and 0min - Average sunshine in March:
6h and 6min - Average sunshine in April:
8h and 24min - Average sunshine in May:
8h and 48min - Average sunshine in June:
9h and 48min
- Average sunshine in July:
10h and 12min - Average sunshine in August:
9h and 54min - Average sunshine in September:
8h and 48min - Average sunshine in October:
6h and 18min - Average sunshine in November:
5h and 36min - Average sunshine in December:
5h and 12min
The month with the most sunshine is July (Average sunshine: 10h and 12min).
The month with the least sunshine is February (Average sunshine: 5h and 0min).
Average sunshine days
Ilanz, Switzerland
- Average sunshine days in January:
14.4 days - Average sunshine days in February:
13.4 days - Average sunshine days in March:
11.9 days - Average sunshine days in April:
10.8 days - Average sunshine days in May:
9.6 days - Average sunshine days in June:
9.2 days
- Average sunshine days in July:
12 days - Average sunshine days in August:
10.5 days - Average sunshine days in September:
14.2 days - Average sunshine days in October:
17.9 days - Average sunshine days in November:
15 days - Average sunshine days in December:
16 days
The month with the most sunshine days is October (17.9 days).
The month with the least sunshine days is June (9.2 days).
Average UV index
Ilanz, Switzerland
The months with the highest UV index are June and July (UV index 4).
The months with the lowest UV index are January and November (UV index 1).
Average cloud cover
Ilanz, Switzerland
The months with the most cloud cover are February and March (Cloud cover 51).
The month with the least cloud cover is August (Cloud cover 39).
Average visibility
Ilanz, Switzerland
The months with the highest visibility are June, July, August and October (8km).
The months with the lowest visibility are January, February and March (6km).
