May weather forecastCastrillo de Duero, Spain

May weather for Castrillo de Duero, Spain: On the last day of the month, in Castrillo de Duero, sunrise is at 06:44 and sunset at 21:43 CEST. The last month of the spring, May, is an enjoyable month in Castrillo de Duero, Spain, with temperature in the range of an average high of 19.4°C (66.9°F) and an average low of 7.7°C (45.9°F).

May

Weather in May

The last month of the spring, May, is an enjoyable month in Castrillo de Duero, Spain, with temperature in the range of an average high of 19.4°C (66.9°F) and an average low of 7.7°C (45.9°F).

Temperature

In May, the average high-temperature marginally rises from a mild 15.9°C (60.6°F) in April to a still refreshing 19.4°C (66.9°F). The average low-temperature, in May, in Castrillo de Duero, is a frosty 7.7°C (45.9°F).

Humidity

The average relative humidity in May is 70%.

Rainfall

In Castrillo de Duero, during May, the rain falls for 13.7 days and regularly aggregates up to 37mm (1.46") of precipitation. In Castrillo de Duero, during the entire year, the rain falls for 113.7 days and collects up to 336mm (13.23") of precipitation.

Snowfall

In Castrillo de Duero, snow does not fall in May through October.

Daylight

In May, the average length of the day is 14h and 32min.
On the first day of the month, sunrise is at 07:11 and sunset at 21:14. On the last day of May, in Castrillo de Duero, sunrise is at 06:44 and sunset at 21:43 CEST.

Sunshine

In Castrillo de Duero, the average sunshine in May is 9.7h.

UV index

In May, the average daily maximum UV index in Castrillo de Duero, Spain, is 5. A UV Index value of 3 to 5 symbolizes a moderate health risk from exposure to the Sun's UV radiation for ordinary individuals.
Note: During May, 5 as the daily maximum UV index converts into the following advice:
Ensure safety - Recommendations to avert sunburn are presented. It's crucial to reduce time in the direct Sun around mid-day due to the intense solar radiation. On sunny days, it's ideal to wear sunglasses that filter out UVA and UVB rays. Be alert to the fact! The reflection from snow can nearly double the UV radiation of the Sun.

Frequently asked questions

The high-temperature, in May, in Castrillo de Duero, records 19.4°C (66.9°F), while the low-temperature is 7.7°C (45.9°F).

In May, the average relative humidity is 70%.

In Castrillo de Duero, Spain, in May, during 13.7 rainfall days, 37mm (1.46") of precipitation is typically accumulated.

May through October are months without snowfall in Castrillo de Duero.

In May, in Castrillo de Duero, Spain, it doesn't snow. April is the latest month when it typically snows.

The average day length in May in Castrillo de Duero is 14h and 32min.

In May, on the first day of the month, sunrise is at 07:11 and sunset at 21:14. On the last day of the month, in Castrillo de Duero, sunrise is at 06:44 and sunset at 21:43 CEST.

The average sunshine duration in May is 9.7h.

In May, the average daily maximum UV index in Castrillo de Duero is 5. A UV Index reading of 3 to 5 represents a medium health risk from exposure to the Sun's 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 days
Average UV index
Average cloud cover
Average visibility

Average temperature in May
Castrillo de Duero, Spain

  • Average high temperature in May: 19.4°C

The warmest month (with the highest average high temperature) is July (29°C).
The month with the lowest average high temperature is January (8.1°C).

  • Average low temperature in May: 7.7°C

The month with the highest average low temperature is August (15.4°C).
The coldest month (with the lowest average low temperature) is January (1.7°C).

Average pressure in May
Castrillo de Duero, Spain

  • Average pressure in May: 1016.9mbar

The month with the highest atmospheric pressure is December (1023.1mbar).
The month with the lowest atmospheric pressure is April (1015.4mbar).

Average wind speed in May
Castrillo de Duero, Spain

  • Average wind speed in May: 13km/h

The windiest month (with the highest average wind speed) is March (15.9km/h).
The calmest month (with the lowest average wind speed) is September (11.7km/h).

Average humidity in May
Castrillo de Duero, Spain

  • Average humidity in May: 70%

The month with the highest relative humidity is January (80%).
The month with the lowest relative humidity is August (48%).

Average rainfall in May
Castrillo de Duero, Spain

  • Average rainfall in May: 37mm

The wettest month (with the highest rainfall) is April (47mm).
The driest month (with the least rainfall) is August (9mm).

Average rainfall days in May
Castrillo de Duero, Spain

  • Average rainfall days in May: 13.7 days

The month with the highest number of rainy days is April (14.3 days).
The month with the least rainy days is August (4.4 days).

Average snowfall in May
Castrillo de Duero, Spain

  • Average snowfall in May: 0mm

The month with the highest snowfall is January (25mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).

Average snowfall days in May
Castrillo de Duero, Spain

  • Average snowfall days in May: 0.1 days

The month with the highest number of snowfall days is February (2.9 days).
The months with the least snowfall days are June, July, August, September and October (0 days).

Average daylight in May /
Average sunshine in May
Castrillo de Duero, Spain

  • Average daylight in May: 14h and 30min

The month with the longest days is June (Average daylight: 15h and 6min).
The month with the shortest days is December (Average daylight: 9h and 12min).

  • Average sunshine in May: 9h and 42min

The month with the most sunshine is July (Average sunshine: 11h and 0min).
The month with the least sunshine is December (Average sunshine: 5h and 18min).

Average sunshine days in May
Castrillo de Duero, Spain

  • Average sunshine days in May: 15.3 days

The month with the most sunshine days is August (25.8 days).
The month with the least sunshine days is April (13.6 days).

Average UV index in May
Castrillo de Duero, 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 January, February, November and December (UV index 2).

Average cloud cover in May
Castrillo de Duero, Spain

  • Average cloud cover in May: 34

The month with the most cloud cover is January (Cloud cover 49).
The month with the least cloud cover is August (Cloud cover 13).

Average visibility in May
Castrillo de Duero, Spain

  • Average visibility in May: 9km

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