May weather forecast
El Gastor, Spain

May

Weather in May

The last month of the spring, May, is a warm month in El Gastor, Spain, with temperature in the range of an average high of 27°C (80.6°F) and an average low of 13.7°C (56.7°F).

Temperature

May's onset is marked by a temperature increase, moving from an agreeable 21.8°C (71.2°F) in April to a warm 27°C (80.6°F). In El Gastor, May nights witness a remarkable decline from the day's zenith to a mild 13.7°C (56.7°F).

Heat index

In May, the average heat index is appraised at 28°C (82.4°F). Constant activity during exposure could result in a state of weariness and possibly heat cramps.
Remember that heat index calculations are made for conditions in the shade with light wind. Direct sunlight has the potential to heighten heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'feels like', determines the feeling of heat when you account for the relative humidity. The experience of temperature can be subjective, varying based on the individual's activity and heat perception, influenced by factors like wind, attire, and metabolic variations. You should know that direct sun exposure can heighten weather effects, potentially elevating the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially vital to children. Younglings are generally more in peril than adults due to their reduced perspiration. Coupled with a larger skin surface relative to their tiny bodies and greater heat production because of their activity, they become more at risk.

Humidity

The average relative humidity in May is 56%.

Rainfall

In El Gastor, in May, during 5.3 rainfall days, 12mm (0.47") of precipitation is typically accumulated. Throughout the year, there are 77.4 rainfall days, and 290mm (11.42") of precipitation is accumulated.

Daylight

The average length of the day in May is 14h and 9min.
On the first day of the month, sunrise is at 07:26 and sunset at 21:10. On the last day of May, sunrise is at 07:03 and sunset at 21:34 CEST.

Sunshine

In El Gastor, Spain, the average sunshine in May is 9.5h.

UV index

In May, the average daily maximum UV index is 6. A UV Index value of 6 to 7 symbolizes a high health risk from exposure to the Sun's UV rays for ordinary individuals.
Note: A maximum daily UV index of 6 during May morphs into the following directions:
Skirt overexposure. People with light complexions might get scorched in under 20 minutes. UV radiation from the sun is at its strongest between 10 a.m. and 4 p.m. Try to limit direct exposure during these hours. For effective sun eye protection, rely on sunglasses certified for UVA and UVB resistance.

Frequently asked questions

What are May temperatures?
In May, the average high-temperature and low-temperature are 27°C (80.6°F) and 13.7°C (56.7°F) respectively. The average heat index (a.k.a. 'apparent temperature', 'feels like'), which combines air temperature and relative humidity, in May is appraised at 28°C (82.4°F).
What is the average humidity in May?
In May, the average relative humidity is 56%.
How many days does it rain in May?
In El Gastor, in May, during 5.3 rainfall days, 12mm (0.47") of precipitation is typically accumulated.
How many hours of daylight does El Gastor have in May?
In El Gastor, the average day length in May is 14h and 9min.
What time are sunrise and sunset in May?
On the first day of May, sunrise is at 07:26 and sunset at 21:10. On the last day of the month, sunrise is at 07:03 and sunset at 21:34 CEST.
How long on average sun shines in May?
The average sunshine duration in May is 9.5h.
What is the UV index reading in May?
In May, the average daily maximum UV index is 6. A UV Index of 6 to 7 symbolizes a high health threat 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 daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility
Average temperature in May
El Gastor, Spain
  • Average high temperature in May: 27°C

The warmest month (with the highest average high temperature) is August (36.7°C).
The month with the lowest average high temperature is January (14.8°C).

  • Average low temperature in May: 13.7°C

The month with the highest average low temperature is August (21.6°C).
The coldest month (with the lowest average low temperature) is February (6.1°C).

Average pressure in May
El Gastor, Spain
  • Average pressure in May: 1015.6mbar

The month with the highest atmospheric pressure is December (1022.7mbar).
The month with the lowest atmospheric pressure is August (1014.9mbar).

Average wind speed in May
El Gastor, Spain
  • Average wind speed in May: 9.3km/h

The windiest month (with the highest average wind speed) is March (10.1km/h).
The calmest month (with the lowest average wind speed) is September (7.7km/h).

Average humidity in May
El Gastor, Spain
  • Average humidity in May: 56%

The month with the highest relative humidity is January (76%).
The month with the lowest relative humidity is August (40%).

Average rainfall in May
El Gastor, Spain
  • Average rainfall in May: 12mm

The wettest month (with the highest rainfall) is November (48mm).
The driest month (with the least rainfall) is July (1mm).

Average rainfall days in May
El Gastor, Spain
  • Average rainfall days in May: 5.3 days

The month with the highest number of rainy days is March (11.8 days).
The months with the least rainy days are July and August (1.4 days).

Average daylight in May /
Average sunshine in May
El Gastor, Spain
  • Average daylight in May: 14h and 1min

The month with the longest days is June (Average daylight: 14h and 36min).
The month with the shortest days is December (Average daylight: 9h and 42min).

  • Average sunshine in May: 9h and 3min

The month with the most sunshine is August (Average sunshine: 10h and 12min).
The month with the least sunshine is March (Average sunshine: 8h and 6min).

Average sunshine days in May
El Gastor, Spain
  • Average sunshine days in May: 24.2 days

The month with the most sunshine days is July (29.3 days).
The month with the least sunshine days is April (17.6 days).

Average UV index in May
El Gastor, Spain
  • Average UV index in May: 6

The months with the highest UV index are June, July and August (UV index 7).
The months with the lowest UV index are January, February and December (UV index 3).

Average cloud cover in May
El Gastor, Spain
  • Average cloud cover in May: 19

The month with the most cloud cover is March (Cloud cover 32).
The month with the least cloud cover is July (Cloud cover 4).

Average visibility in May
El Gastor, Spain
  • Average visibility in May: 10km

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

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