Climate and monthly weather forecastSaint-Luc, Switzerland
Climate and monthly weather forecast
Weather in January
January, like December, is a freezing cold winter month in Saint-Luc, Switzerland, with an average temperature fluctuating between -11.2°C (11.8°F) and -2.6°C (27.3°F). In Saint-Luc, the lowest average temperatures are observed in January, with a high of -2.6°C (27.3°F) and a low of -11.2°C (11.8°F). Weather in January »Weather in February
February, the last month of the winter in Saint-Luc, is also a subzero cold month, with an average temperature varying between -2.3°C (27.9°F) and -11.3°C (11.7°F). The arrival of February brings an average high-temperature of a still subzero cold -2.3°C (27.9°F), subtly diverging from January's -2.6°C (27.3°F). Weather in February »Weather in March
The first month of the spring, March, is a wintry month in Saint-Luc, Switzerland, with an average temperature fluctuating between 0.7°C (33.3°F) and -8°C (17.6°F). With the onset of March, Saint-Luc's weather sees a minor temperature rise, transitioning from a freezing cold -2.3°C (27.9°F) in February to a wintry 0.7°C (33.3°F). Weather in March »Weather in April
April, the same as March, is an icy spring month in Saint-Luc, Switzerland, with an average temperature fluctuating between -3.3°C (26.1°F) and 4.8°C (40.6°F). The start of April signals a slight increase in the average high-temperature, moving from 0.7°C (33.3°F) in March to a still icy 4.8°C (40.6°F). Weather in April »Weather in May
The last month of the spring, May, is a chilly month in Saint-Luc, Switzerland, with an average temperature fluctuating between 8.8°C (47.8°F) and 0.2°C (32.4°F). Saint-Luc observes a slight uplift in the average high-temperature with the onset of May, adjusting from April's icy 4.8°C (40.6°F) to a chilly 8.8°C (47.8°F). Weather in May »Weather in June
June, the first month of the summer in Saint-Luc, is a mild month, with temperature in the range of an average low of 4.3°C (39.7°F) and an average high of 13.9°C (57°F). Saint-Luc, Switzerland, sees an increase in the average high-temperature with the arrival of June, moving from May's chilly 8.8°C (47.8°F) to a refreshing 13.9°C (57°F). Weather in June »Weather in July
July in Saint-Luc, Switzerland, is a refreshing summer month, with an average temperature ranging between max 16.5°C (61.7°F) and min 6.3°C (43.3°F). July, marked by an average high-temperature of 16.5°C (61.7°F) and a low-temperature of 6.3°C (43.3°F), is the warmest month. Weather in July »Weather in August
The last month of the summer, August, is another refreshing month in Saint-Luc, Switzerland, with an average temperature varying between 6.4°C (43.5°F) and 16.4°C (61.5°F). The advent of August observes an average high-temperature of a still enjoyable 16.4°C (61.5°F), nearly identical to July's 16.5°C (61.7°F). Weather in August »Weather in September
The first month of the autumn, September, is still a cool month in Saint-Luc, Switzerland, with an average temperature varying between 3.3°C (37.9°F) and 12.3°C (54.1°F). September's arrival coincides with a soft drop in the average high-temperature, subtly decreasing from August's refreshing 16.4°C (61.5°F) to a fresh 12.3°C (54.1°F). Weather in September »Weather in October
October, like September, is a frosty autumn month in Saint-Luc, Switzerland, with temperature in the range of an average high of 8°C (46.4°F) and an average low of -0.1°C (31.8°F). October's arrival coincides with a soft drop in the average high-temperature, subtly decreasing from September's cool 12.3°C (54.1°F) to a frosty 8°C (46.4°F). Weather in October »Weather in November
The last month of the autumn, November, is also an icy month in Saint-Luc, Switzerland, with an average temperature ranging between max 2.4°C (36.3°F) and min -4.5°C (23.9°F). November involves a decrease in temperature, down from a frosty 8°C (46.4°F) in October to an icy 2.4°C (36.3°F). Weather in November »Weather in December
December, the first month of the winter in Saint-Luc, is still a freezing cold month, with an average temperature fluctuating between -1.4°C (29.5°F) and -9.4°C (15.1°F). With the onset of December, the average high-temperature subtly recedes from November's icy 2.4°C (36.3°F) to a subzero cold -1.4°C (29.5°F). Weather in December »Updated: Feb 4, 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 proves to be the coldest month in Saint-Luc, recording an average maximum temperature of -2.6°C (27.3°F) and a minimum temperature of -11.2°C (11.8°F).
Throughout the year, in Saint-Luc, there are 159.9 rainfall days, and 1035mm (40.75") of precipitation is accumulated.
Months with snowfall in Saint-Luc, Switzerland, are January through December.
Throughout the year, in Saint-Luc, Switzerland, there are 129 snowfall days, and 4010mm (157.87") of snow is accumulated.
January, March, April and November, with an average maximum UV index of 1, are months with the lowest UV index in Saint-Luc.
February has the least sunshine of the year, with an average of 4.5h of sunshine.
With an average relative humidity of 91%, March is the most humid month in Saint-Luc.
May is the month with the most rainfall in Saint-Luc. Rain falls for 20.3 days and accumulates 126mm (4.96") of precipitation.
The month with the longest days in Saint-Luc, Switzerland, is June, with an average of 15h and 42min of daylight.
The months with the highest UV index are June and July, with an average maximum UV index of 4.
Saint-Luc's temperatures peak on average in July, reaching 16.5°C (61.7°F) at their highest and 6.3°C (43.3°F) at their lowest.
July and August, with an average relative humidity of 79%, are the least humid months.
The month with the least snowfall in Saint-Luc, Switzerland, is July, when snow falls for 0.5 days and typically aggregates up to 5mm (0.2") of snow.
The months with the most sunshine are July and August, with an average of 9.7h of sunshine.
September and October are months with the least rain when the rain falls for 16.5 days and typically aggregates up to 54mm (2.13") of rain.
On Sunday, 27. October 2024, at 03:00, Daylight Saving Time ends in Saint-Luc, 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.
December is the month with the most snowfall in Saint-Luc, Switzerland. Snow falls for 18.4 days and accumulates 887mm (34.92") of snow.
With an average of 8h and 42min of daylight, December has the shortest days of the year.
Average temperature
Saint-Luc, Switzerland
The warmest month (with the highest average high temperature) is July (16.5°C).
The month with the lowest average high temperature is January (-2.6°C).
The month with the highest average low temperature is August (6.4°C).
The coldest month (with the lowest average low temperature) is February (-11.3°C).
Average pressure
Saint-Luc, Switzerland
- Average pressure in January:
1019.3mbar - Average pressure in February:
1017.4mbar - Average pressure in March:
1016.8mbar - Average pressure in April:
1015.2mbar - Average pressure in May:
1015.8mbar - Average pressure in June:
1016.2mbar
- Average pressure in July:
1016.8mbar - Average pressure in August:
1017.6mbar - Average pressure in September:
1018.3mbar - Average pressure in October:
1018.4mbar - Average pressure in November:
1015.9mbar - Average pressure in December:
1021mbar
The month with the highest atmospheric pressure is December (1021mbar).
The month with the lowest atmospheric pressure is April (1015.2mbar).
Average wind speed
Saint-Luc, Switzerland
- Average wind speed in January:
8km/h - Average wind speed in February:
8km/h - Average wind speed in March:
8.1km/h - Average wind speed in April:
7.3km/h - Average wind speed in May:
7.2km/h - Average wind speed in June:
6.9km/h
- Average wind speed in July:
6.6km/h - Average wind speed in August:
6.2km/h - Average wind speed in September:
6.5km/h - Average wind speed in October:
7.4km/h - Average wind speed in November:
8.1km/h - Average wind speed in December:
8.4km/h
The windiest month (with the highest average wind speed) is December (8.4km/h).
The calmest month (with the lowest average wind speed) is August (6.2km/h).
Average humidity
Saint-Luc, Switzerland
The month with the highest relative humidity is March (91%).
The months with the lowest relative humidity are July and August (79%).
Average rainfall
Saint-Luc, Switzerland
- Average rainfall in January:
93mm - Average rainfall in February:
75mm - Average rainfall in March:
85mm - Average rainfall in April:
57mm - Average rainfall in May:
126mm - Average rainfall in June:
109mm
The wettest month (with the highest rainfall) is May (126mm).
The driest months (with the least rainfall) are September and October (54mm).
Average rainfall days
Saint-Luc, Switzerland
- Average rainfall days in January:
5.8 days - Average rainfall days in February:
5.3 days - Average rainfall days in March:
8.8 days - Average rainfall days in April:
15.1 days - Average rainfall days in May:
20.3 days - Average rainfall days in June:
22.2 days
- Average rainfall days in July:
22.8 days - Average rainfall days in August:
20.5 days - Average rainfall days in September:
16.5 days - Average rainfall days in October:
10.7 days - Average rainfall days in November:
6 days - Average rainfall days in December:
5.9 days
The month with the highest number of rainy days is July (22.8 days).
The month with the least rainy days is February (5.3 days).
Average snowfall
Saint-Luc, Switzerland
- Average snowfall in January:
727mm - Average snowfall in February:
619mm - Average snowfall in March:
657mm - Average snowfall in April:
244mm - Average snowfall in May:
306mm - Average snowfall in June:
22mm
The month with the highest snowfall is December (887mm).
The month with the least snowfall is July (5mm).
Average snowfall days
Saint-Luc, Switzerland
- Average snowfall days in January:
20.3 days - Average snowfall days in February:
19.8 days - Average snowfall days in March:
21.1 days - Average snowfall days in April:
15 days - Average snowfall days in May:
9.3 days - Average snowfall days in June:
1.8 days
- Average snowfall days in July:
0.5 days - Average snowfall days in August:
0.4 days - Average snowfall days in September:
2.1 days - Average snowfall days in October:
6 days - Average snowfall days in November:
14.3 days - Average snowfall days in December:
18.4 days
The month with the highest number of snowfall days is March (21.1 days).
The month with the least snowfall days is August (0.4 days).
Average daylight / Average sunshine
Saint-Luc, Switzerland
- Average daylight in January:
9h and 6min - Average daylight in February:
10h and 24min - Average daylight in March:
11h and 54min - Average daylight in April:
13h and 36min - Average daylight in May:
15h and 0min - Average daylight in June:
15h and 42min
- Average daylight in July:
15h and 24min - Average daylight in August:
14h and 6min - Average daylight in September:
12h and 30min - Average daylight in October:
10h and 54min - Average daylight in November:
9h and 30min - Average daylight in December:
8h and 42min
The month with the longest days is June (Average daylight: 15h and 42min).
The month with the shortest days is December (Average daylight: 8h and 42min).
- Average sunshine in January:
4h and 36min - Average sunshine in February:
4h and 30min - Average sunshine in March:
5h and 12min - Average sunshine in April:
7h and 36min - Average sunshine in May:
8h and 0min - Average sunshine in June:
9h and 24min
- Average sunshine in July:
9h and 42min - Average sunshine in August:
9h and 42min - Average sunshine in September:
8h and 6min - Average sunshine in October:
6h and 24min - Average sunshine in November:
5h and 6min - Average sunshine in December:
4h and 48min
The months with the most sunshine are July and August (Average sunshine: 9h and 42min).
The month with the least sunshine is February (Average sunshine: 4h and 30min).
Average sunshine days
Saint-Luc, Switzerland
- Average sunshine days in January:
10.5 days - Average sunshine days in February:
8.4 days - Average sunshine days in March:
7.6 days - Average sunshine days in April:
5.8 days - Average sunshine days in May:
4.2 days - Average sunshine days in June:
4.7 days
- Average sunshine days in July:
4.8 days - Average sunshine days in August:
7.1 days - Average sunshine days in September:
9.7 days - Average sunshine days in October:
15.4 days - Average sunshine days in November:
12.5 days - Average sunshine days in December:
12.2 days
The month with the most sunshine days is October (15.4 days).
The month with the least sunshine days is May (4.2 days).
Average UV index
Saint-Luc, Switzerland
The months with the highest UV index are June and July (UV index 4).
The months with the lowest UV index are January, March, April and November (UV index 1).
Average cloud cover
Saint-Luc, Switzerland
The month with the most cloud cover is March (Cloud cover 56).
The month with the least cloud cover is October (Cloud cover 38).
Average visibility
Saint-Luc, 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).
