May weather forecastCastilnuevo, Spain
May
Weather in May
The last month of the spring, May, is a refreshing month in Castilnuevo, Spain, with an average temperature fluctuating between 19°C (66.2°F) and 7.3°C (45.1°F).Temperature
Castilnuevo's May weather indicates a minor ascent in high-temperatures, adjusting from a moderate 14.9°C (58.8°F) in April to an enjoyable 19°C (66.2°F). Nightly temperatures in Castilnuevo drop to an average low of 7.3°C (45.1°F) in May.Humidity
In May, the average relative humidity is 62%.Rainfall
In Castilnuevo, Spain, in May, during 12.3 rainfall days, 36mm (1.42") of precipitation is typically accumulated. In Castilnuevo, during the entire year, the rain falls for 114.9 days and collects up to 308mm (12.13") of precipitation.Snowfall
Months with snowfall in Castilnuevo are January through May, November and December. May is the last month it regularly snows in Castilnuevo. During 0.3 snowfall days, in May, Castilnuevo aggregates 1mm (0.04") of snow. In Castilnuevo, during the entire year, snow falls for 17.7 days and aggregates up to 171mm (6.73") of snow.Daylight
In Castilnuevo, the average length of the day in May is 14h and 28min.On the first day of the month, sunrise is at 07:04 and sunset at 21:03. On the last day of May, in Castilnuevo, sunrise is at 06:38 and sunset at 21:32 CEST.
Sunshine
The average sunshine in May is 10.9h.UV index
In May, the average daily maximum UV index in Castilnuevo is 4. A UV Index reading of 3 to 5 represents a medium health hazard from exposure to the Sun's UV rays for ordinary individuals.Note: In May, a daily maximum UV index of 4 leads to the following instructions:
Undertake protective steps - Obligation to safeguard skin and eyes from harm is in place. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. A wide-brimmed hat is a staple for defending the face, eyes, ears, and neck from the Sun. Guard yourself! Snow reflection can almost double the UV radiation from the Sun.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in May
Castilnuevo, Spain
- Average high temperature in May: 19°C
The warmest months (with the highest average high temperature) are July and August (28.5°C).
The month with the lowest average high temperature is January (7.2°C).
- Average low temperature in May: 7.3°C
The month with the highest average low temperature is August (15.6°C).
The coldest month (with the lowest average low temperature) is January (-0.3°C).
Average pressure in May
Castilnuevo, Spain
- Average pressure in May: 1016.1mbar
The month with the highest atmospheric pressure is December (1022.5mbar).
The month with the lowest atmospheric pressure is April (1014.9mbar).
Average wind speed in May
Castilnuevo, Spain
- Average wind speed in May: 12.5km/h
The windiest month (with the highest average wind speed) is February (17.7km/h).
The calmest month (with the lowest average wind speed) is September (9.7km/h).
Average humidity in May
Castilnuevo, Spain
- Average humidity in May: 62%
The month with the highest relative humidity is January (75%).
The months with the lowest relative humidity are July and August (47%).
Average rainfall in May
Castilnuevo, Spain
- Average rainfall in May: 36mm
The wettest month (with the highest rainfall) is April (48mm).
The driest months (with the least rainfall) are July and August (12mm).
Average rainfall days in May
Castilnuevo, Spain
- Average rainfall days in May: 12.3 days
The month with the highest number of rainy days is April (14.6 days).
The month with the least rainy days is July (6.1 days).
Average snowfall in May
Castilnuevo, Spain
- Average snowfall in May: 1mm
The month with the highest snowfall is March (48mm).
The months with the least snowfall are June, July, August, September and October (0mm).
Average snowfall days in May
Castilnuevo, Spain
- Average snowfall days in May: 0.3 days
The month with the highest number of snowfall days is January (5.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in May /
Average sunshine in May
Castilnuevo, 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 18min).
- Average sunshine in May: 10h and 54min
The month with the most sunshine is July (Average sunshine: 11h and 54min).
The month with the least sunshine is November (Average sunshine: 6h and 24min).
Average sunshine days in May
Castilnuevo, Spain
- Average sunshine days in May: 15.5 days
The month with the most sunshine days is July (23.3 days).
The month with the least sunshine days is April (13.2 days).
Average UV index in May
Castilnuevo, Spain
- Average UV index in May: 4
The months with the highest UV index are June and July (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in May
Castilnuevo, Spain
- Average cloud cover in May: 27
The months with the most cloud cover are January and November (Cloud cover 37).
The months with the least cloud cover are July and August (Cloud cover 12).
Average visibility in May
Castilnuevo, Spain
- Average visibility in May: 10km
The months with the highest visibility are May, June, July, August, September, October and December (10km).
The months with the lowest visibility are January, February, March, April and November (9km).





