May weather forecast
Olmillos de Castro, Spain

May

Weather in May

The last month of the spring, May, is a pleasant month in Olmillos de Castro, Spain, with an average temperature varying between 20.8°C (69.4°F) and 8.8°C (47.8°F).

Temperature

Olmillos de Castro in May denotes a subtle temperature transition, adjusting from an average high of an enjoyable 16.7°C (62.1°F) in April to an agreeable 20.8°C (69.4°F). Olmillos de Castro records a marked daily temperature contrast, with an average low-temperature of 8.8°C (47.8°F) during the nights of May.

Humidity

In May, the average relative humidity in Olmillos de Castro is 65%.

Rainfall

In Olmillos de Castro, Spain, during May, the rain falls for 11.2 days and regularly aggregates up to 23mm (0.91") of precipitation. In Olmillos de Castro, during the entire year, the rain falls for 105.3 days and collects up to 257mm (10.12") of precipitation.

Snowfall

In Olmillos de Castro, snow does not fall in April through October.

Daylight

The average length of the day in May in Olmillos de Castro is 14h and 33min.
On the first day of the month, sunrise is at 07:19 and sunset at 21:22. On the last day of May, sunrise is at 06:51 and sunset at 21:51 CEST.

Sunshine

The average sunshine in May in Olmillos de Castro is 9.6h.

UV index

In May, the average daily maximum UV index in Olmillos de Castro, Spain, is 5. A UV Index value of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV radiation for ordinary individuals.
Note: The maximum UV index of 5 during May leads to these instructions:
Undertake precautions - Guarding against sun damage is counselled. To protect against the Sun's most potent rays, avoid direct exposure around midday. Sunglasses that guard against UVA and UVB rays are pivotal in minimizing sun-induced ocular damage.

Frequently asked questions

What are the temperatures in Olmillos de Castro in May?
The high-temperature, in May, in Olmillos de Castro, is 20.8°C (69.4°F), while the low-temperature averages to 8.8°C (47.8°F).
What is the average humidity in May in Olmillos de Castro?
In May, the average relative humidity in Olmillos de Castro is 65%.
How much does it rain in Olmillos de Castro in May?
In Olmillos de Castro, during May, the rain falls for 11.2 days and regularly aggregates up to 23mm (0.91") of precipitation.
When it does not snow in Olmillos de Castro?
In Olmillos de Castro, snow does not fall in April through October.
How many hours of daylight does Olmillos de Castro have in May?
The average day length in May in Olmillos de Castro is 14h and 33min.
What time are sunrise and sunset in May in Olmillos de Castro?
On the first day of May in Olmillos de Castro, Spain, sunrise is at 07:19 and sunset at 21:22. On the last day of the month, sunrise is at 06:51 and sunset at 21:51 CEST.
How long on average sun shines in May in Olmillos de Castro?
The average sunshine duration in May is 9.6h.
What is the UV index intensity in May in Olmillos de Castro?
The average daily maximum UV index in May is 5. A UV Index value of 3 to 5 symbolizes a medium health risk from exposure to Sun's UV rays.
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 daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility
Average temperature in May - Olmillos de Castro, Spain
Average temperature in May
Olmillos de Castro, Spain
  • Average high temperature in May: 20.8°C

The warmest month (with the highest average high temperature) is August (29.7°C).
The month with the lowest average high temperature is January (9°C).

  • Average low temperature in May: 8.8°C

The month with the highest average low temperature is July (16.1°C).
The coldest months (with the lowest average low temperature) are January and February (2°C).

Average pressure in May - Olmillos de Castro, Spain
Average pressure in May
Olmillos de Castro, Spain
  • Average pressure in May: 1016.6mbar

The month with the highest atmospheric pressure is December (1023.3mbar).
The month with the lowest atmospheric pressure is April (1015.3mbar).

Average wind speed in May - Olmillos de Castro, Spain
Average wind speed in May
Olmillos de Castro, Spain
  • Average wind speed in May: 13.4km/h

The windiest month (with the highest average wind speed) is February (16.7km/h).
The calmest month (with the lowest average wind speed) is September (11.6km/h).

Average humidity in May - Olmillos de Castro, Spain
Average humidity in May
Olmillos de Castro, Spain
  • Average humidity in May: 65%

The month with the highest relative humidity is January (81%).
The month with the lowest relative humidity is August (44%).

Average rainfall in May - Olmillos de Castro, Spain
Average rainfall in May
Olmillos de Castro, Spain
  • Average rainfall in May: 23mm

The wettest month (with the highest rainfall) is April (37mm).
The driest month (with the least rainfall) is August (8mm).

Average rainfall days in May - Olmillos de Castro, Spain
Average rainfall days in May
Olmillos de Castro, Spain
  • Average rainfall days in May: 11.2 days

The month with the highest number of rainy days is April (14.8 days).
The month with the least rainy days is August (2.8 days).

Average snowfall in May - Olmillos de Castro, Spain
Average snowfall in May
Olmillos de Castro, Spain
  • Average snowfall in May: 0mm

The month with the highest snowfall is December (12mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).

Average snowfall days in May - Olmillos de Castro, Spain
Average snowfall days in May
Olmillos de Castro, Spain
  • Average snowfall days in May: 0 days

The month with the highest number of snowfall days is January (1.3 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).

Average daylight in May / Average sunshine in May - Olmillos de Castro, Spain
Average daylight in May /
Average sunshine in May
Olmillos de Castro, Spain
  • Average daylight in May: 14h and 4min

The month with the longest days is June (Average daylight: 15h and 12min).
The month with the shortest days is December (Average daylight: 9h and 12min).

  • Average sunshine in May: 9h and 4min

The month with the most sunshine is June (Average sunshine: 11h and 48min).
The month with the least sunshine is December (Average sunshine: 5h and 48min).

Average sunshine days in May - Olmillos de Castro, Spain
Average sunshine days in May
Olmillos de Castro, Spain
  • Average sunshine days in May: 17.7 days

The month with the most sunshine days is August (27.3 days).
The month with the least sunshine days is April (13.7 days).

Average UV index in May - Olmillos de Castro, Spain
Average UV index in May
Olmillos de Castro, Spain
  • Average UV index in May: 5

The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are February, November and December (UV index 2).

Average cloud cover in May - Olmillos de Castro, Spain
Average cloud cover in May
Olmillos de Castro, Spain
  • Average cloud cover in May: 29

The month with the most cloud cover is January (Cloud cover 46).
The month with the least cloud cover is August (Cloud cover 11).

Average visibility in May - Olmillos de Castro, Spain
Average visibility in May
Olmillos de Castro, Spain
  • Average visibility in May: 10km

The months with the highest visibility are February, March, May, June, July, August, September and October (10km).
The months with the lowest visibility are January, April, November and December (9km).

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