May weather forecastOsco, Switzerland

May

Weather in May

May, the last month of the spring in Osco, is a chilly month, with an average temperature ranging between min -0.3°C (31.5°F) and max 7.3°C (45.1°F).

Temperature

In May, the meteorological conditions subtly change with the average high-temperature edging from a cold 2.7°C (36.9°F) in April to a frosty 7.3°C (45.1°F). Osco, in May, observes a steady average low-temperature of -0.3°C (31.5°F).

Humidity

In Osco, Switzerland, the average relative humidity in May is 90%.

Rainfall

In Osco, during May, the rain falls for 25.4 days and regularly aggregates up to 170mm (6.69") of precipitation. Throughout the year, in Osco, there are 200.1 rainfall days, and 1619mm (63.74") of precipitation is accumulated.

Snowfall

January through May, September through December are months with snowfall. May is the last month it regularly snows in Osco. During 4.4 snowfall days, in May, Osco aggregates 77mm (3.03") of snow. In Osco, during the entire year, snow falls for 114.5 days and aggregates up to 3819mm (150.35") of snow.

Daylight

The average length of the day in May is 15h and 1min.
On the first day of May in Osco, sunrise is at 06:09 and sunset at 20:34. On the last day of the month, sunrise is at 05:35 and sunset at 21:09 CEST.

Sunshine

In Osco, the average sunshine in May is 6.6h.

UV index

In May, the average daily maximum UV index is 2. A UV Index value of 2, and less, symbolizes a low threat to health from unsafe exposure to UV radiation for ordinary individuals.
Note: In May, the maximum UV index of 2 suggests this advice:
Prolonged exposure to sunlight rarely troubles the majority, but constant protection is vital for babies, children, and fair-skinned people. Minimize direct exposure to the Sun during midday when its radiation is at its peak. Protect your eyes, ears, face, and neck from the Sun by wearing a wide-brimmed hat. Foresee this! The reflection from snow can nearly double the intensity of UV radiation from the Sun.

Frequently asked questions

The high-temperature, in May, in Osco, records 7.3°C (45.1°F), while the low-temperature is -0.3°C (31.5°F).

In May, the average relative humidity is 90%.

In Osco, Switzerland, in May, it is raining for 25.4 days, with typically 170mm (6.69") of accumulated precipitation.

May is the last month it regularly snows. During 4.4 snowfall days, in May, Osco aggregates 77mm (3.03") of snow.

In May, the average day length in Osco, Switzerland, is 15h and 1min.

On the first day of May in Osco, Switzerland, sunrise is at 06:09 and sunset at 20:34. On the last day of the month, sunrise is at 05:35 and sunset at 21:09 CEST.

In May, the average sunshine duration is 6.6h.

The average daily maximum UV index in May in Osco is 2. A UV Index reading of 2, and below, represents a minimal health vulnerability from unprotected exposure to UV radiation.
Average high temperature
Average low temperature
Average wind speed
Average max. wind speed
Average wind speed gusts
Average humidity
Average rainfall
Average rainfall days
Average snowfall
Average snowfall days
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in May
Osco, Switzerland

  • Average high temperature in May: 7.3°C

The warmest month (with the highest average high temperature) is July (16.2°C).
The month with the lowest average high temperature is January (-3.9°C).

  • Average low temperature in May: -0.3°C

The month with the highest average low temperature is July (6.3°C).
The coldest month (with the lowest average low temperature) is February (-12.7°C).

Average pressure in May
Osco, Switzerland

  • Average pressure in May: 1015.7mbar

The month with the highest atmospheric pressure is December (1020.8mbar).
The month with the lowest atmospheric pressure is April (1015.3mbar).

Average wind speed in May
Osco, Switzerland

  • Average wind speed in May: 8.8km/h

The windiest month (with the highest average wind speed) is December (10km/h).
The calmest month (with the lowest average wind speed) is August (7.1km/h).

Average humidity in May
Osco, Switzerland

  • Average humidity in May: 90%

The month with the highest relative humidity is March (94%).
The month with the lowest relative humidity is July (82%).

Average rainfall in May
Osco, Switzerland

  • Average rainfall in May: 170mm

The wettest month (with the highest rainfall) is August (205mm).
The driest month (with the least rainfall) is February (71mm).

Average rainfall days in May
Osco, Switzerland

  • Average rainfall days in May: 25.4 days

The month with the highest number of rainy days is July (27.2 days).
The month with the least rainy days is February (5.3 days).

Average snowfall in May
Osco, Switzerland

  • Average snowfall in May: 77mm

The month with the highest snowfall is December (734mm).
The months with the least snowfall are June, July and August (0mm).

Average snowfall days in May
Osco, Switzerland

  • Average snowfall days in May: 4.4 days

The month with the highest number of snowfall days is January (20.8 days).
The months with the least snowfall days are July and August (0 days).

Average daylight in May /
Average sunshine in May
Osco, Switzerland

  • Average daylight in May: 15h and 0min

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 42min).

  • Average sunshine in May: 6h and 36min

The month with the most sunshine is July (Average sunshine: 9h and 24min).
The month with the least sunshine is November (Average sunshine: 3h and 42min).

Average sunshine days in May
Osco, Switzerland

  • Average sunshine days in May: 3.1 days

The month with the most sunshine days is October (12.1 days).
The month with the least sunshine days is July (2.3 days).

Average UV index in May
Osco, Switzerland

  • Average UV index in May: 2

The months with the highest UV index are June and July (UV index 4).
The months with the lowest UV index are January, February, March, April, November and December (UV index 1).

Average cloud cover in May
Osco, Switzerland

  • Average cloud cover in May: 65

The months with the most cloud cover are March and April (Cloud cover 68).
The month with the least cloud cover is July (Cloud cover 50).

Average visibility in May
Osco, Switzerland

  • Average visibility in May: 6km

The months with the highest visibility are June and July (8km).
The months with the lowest visibility are January, February, March and April (5km).