May weather forecast and climate
Betlan, Spain

The last month of the spring, May, is a mild month in Betlan, Spain, with temperature in the range of an average low of 4°C (39.2°F) and an average high of 13.8°C (56.8°F).

Temperature

In Betlan, the average high-temperature marginally rises, from a cool 10.1°C (50.2°F) in April, to a moderate 13.8°C (56.8°F). In Betlan, the average low-temperature is 4°C (39.2°F).

Humidity

In May, the average relative humidity is 77%.

Rainfall

The month with the most rainfall in Betlan is May when the rain falls for 19.6 days and typically aggregates up to 94mm (3.7") of precipitation.

Snowfall

Months with snowfall are January through June, August through December. In Betlan, during 5.5 snowfall days, 172mm (6.77") of snow is typically accumulated. Throughout the year, there are 90.2 snowfall days, and 2798mm (110.16") of snow is accumulated.

Daylight

In May, the average length of the day in Betlan, Spain, is 14.6h.

Sunshine

In Betlan, the average sunshine is 10.7h.

UV index

The average daily maximum UV index in Betlan is 4. A UV Index reading of 3 to 5 represents a medium vulnerability from the exposure to the Sun's UV rays for average individuals.
Note: The average daily UV index of 4 transform into the following instructions:
Take precautions - Protection against sun damage is advised. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes. Caution! The reflection of snow can nearly double the intensity of the Sun's UV radiation.

What is the temperature in May in Betlan?

The average high-temperature, in May, in Betlan, Spain, is 13.8°C (56.8°F), while the average low-temperature is 4°C (39.2°F).

What is the average humidity in May in Betlan?

In May, the average relative humidity in Betlan, Spain, is 77%.

How much does it rain in Betlan in May?

In Betlan, in May, during 19.6 rainfall days, 94mm (3.7") of precipitation is typically accumulated.

What is the rainiest month in Betlan?

The month with the most rainfall in Betlan is May when the rain falls for 19.6 days and typically aggregates up to 94mm (3.7") of precipitation.

How many days does it snow in May in Betlan?

In Betlan, Spain, in May, snow falls for 5.5 days, with typically accumulated 172mm (6.77") of snow.

How many hours of daylight does Betlan have in May?

The average length of the day in May in Betlan, Spain, is 14.6h.

How many hours of sunshine does Betlan have in May?

In May, the average sunshine is 10.7h.

What is the UV index intensity in May in Betlan?

The average daily maximum UV index in May in Betlan is 4. A UV Index reading of 3 to 5 represents a medium health risk from the exposure to the Sun's UV radiation.
Average temperature in May - Betlan, Spain
  • Average high temperature in May: 13.8°C

The warmest months (with the highest average high temperature) are July and August (21.7°C).
The month with the lowest average high temperature is February (3.2°C).

  • Average low temperature in May: 4°C

The month with the highest average low temperature is August (10.5°C).
The coldest month (with the lowest average low temperature) is February (-4.3°C).

Average pressure in May - Betlan, Spain
  • Average pressure in May: 1016.4mbar

The month with the highest atmospheric pressure is December (1021.7mbar).
The month with the lowest atmospheric pressure is April (1015.2mbar).

Average wind speed in May - Betlan, Spain
  • Average wind speed in May: 7.3km/h

The windiest month (with the highest average wind speed) is February (8.8km/h).
The calmest month (with the lowest average wind speed) is August (5.6km/h).

Average humidity in May - Betlan, Spain
  • Average humidity in May: 77%

Months with the highest relative humidity are February and March (81%).
Months with the lowest relative humidity are July and August (70%).

Average rainfall in May - Betlan, Spain
  • Average rainfall in May: 94mm

The wettest month (with the highest rainfall) is May (94mm).
The driest month (with the least rainfall) is February (43mm).

Average rainfall days in May - Betlan, Spain
  • Average rainfall days in May: 19.6 days

The month with the highest number of rainy days is May (19.6 days).
The month with the least rainy days is January (5.9 days).

Average snowfall in May - Betlan, Spain
  • Average snowfall in May: 172mm

The month with the highest snowfall is January (479mm).
The month with the least snowfall is July (0mm).

Average snowfall days in May - Betlan, Spain
  • Average snowfall days in May: 5.5 days

The month with the highest number of snowfall days is January (15.3 days).
The month with the least snowfall days is July (0 days).

Average daylight in May / Average sunshine in May - Betlan, Spain
  • Average daylight in May: 14.6h

The month with the longest days is June (Average daylight: 15.3h).
The month with the shortest days is December (Average daylight: 9.1h).

  • Average sunshine in May: 10.7h

The month with the most sunshine is July (Average sunshine: 11.4h).
The month with the least sunshine is November (Average sunshine: 6.4h).

Average sunshine days in May - Betlan, Spain
  • Average sunshine days in May: 8 days

The month with the most sunshine days is October (17.1 days).
The month with the least sunshine days is June (6.9 days).

Average UV index in May - Betlan, Spain
  • Average UV index in May: 4

The month with the highest UV index is July (UV index 5).
Months with the lowest UV index are January, February, March, November and December (UV index 2).

Average cloud cover in May - Betlan, Spain
  • Average cloud cover in May: 33

The month with the most cloud cover is April (Cloud cover 38).
Months with the least cloud cover are July, August and September (Cloud cover 22).

Average visibility in May - Betlan, Spain
  • Average visibility in May: 9km

Months with the highest visibility are February, March, May, June, July, August, September, October, November and December (9km).
Months with the lowest visibility are January and April (8km).