Contents
- Weather in May
- Frequently asked questions
- Average temperature in May
- Average pressure in May
- Average wind speed in May
- Average humidity in May
- Average rainfall in May
- Average rainfall days in May
- Average daylight in May
- Average sunshine in May
- Average sunshine days in May
- Average UV index in May
- Average cloud cover in May
- Average visibility in May
May
Weather in May
Temperature
Várzea's weather in May shows a minor rise in the average high-temperature, moving slightly up from April's refreshing 17.4°C (63.3°F) to a pleasant 21.3°C (70.3°F). Throughout May, Várzea witnesses a nighttime temperature average of 9.9°C (49.8°F).Humidity
In Várzea, the average relative humidity in May is 73%.Rainfall
In May, the rain falls for 12.5 days. Throughout May, 53mm (2.09") of precipitation is accumulated. In Várzea, during the entire year, the rain falls for 150 days and collects up to 997mm (39.25") of precipitation.Daylight
In Várzea, the average length of the day in May is 14h and 32min.On the first day of the month, sunrise is at 06:30 and sunset at 20:32. On the last day of May, sunrise is at 06:02 and sunset at 21:01 WEST.
Sunshine
In May, the average sunshine is 9.4h.UV index
The average daily maximum UV index in May in Várzea is 5. A UV Index of 3 to 5 symbolizes a moderate threat to health from unprotected exposure to Sun's UV rays for average individuals.Note: In May, the maximum UV index of 5 translates into these guidelines:
Undertake precautions - It is suggested to shield oneself from sunburn. The Sun is at its harshest during midday; protect yourself by staying in shaded areas and minimizing exposure. In the presence of strong sunlight, it's crucial to wear sunglasses that ward off UVA and UVB rays.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are the temperatures in May?
What is the average humidity in May?
How many days does it rain in May?
What is the average length of the day in May?
When are sunrise and sunset in May?
How long on average sun shines in May?
How high is the UV index in May?
Average temperature in May
Várzea, Portugal
- Average high temperature in May: 21.3°C
The warmest month (with the highest average high temperature) is August (27.6°C).
The month with the lowest average high temperature is January (11.8°C).
- Average low temperature in May: 9.9°C
The month with the highest average low temperature is August (14.4°C).
The coldest month (with the lowest average low temperature) is February (4.7°C).
Average pressure in May
Várzea, Portugal
- Average pressure in May: 1016.7mbar
The month with the highest atmospheric pressure is December (1022.4mbar).
The month with the lowest atmospheric pressure is April (1015.3mbar).
Average wind speed in May
Várzea, Portugal
- Average wind speed in May: 7.5km/h
The windiest months (with the highest average wind speed) are February and March (8.2km/h).
The calmest month (with the lowest average wind speed) is September (6.6km/h).
Average humidity in May
Várzea, Portugal
- Average humidity in May: 73%
The month with the highest relative humidity is January (86%).
The month with the lowest relative humidity is August (65%).
Average rainfall in May
Várzea, Portugal
- Average rainfall in May: 53mm
The wettest month (with the highest rainfall) is November (146mm).
The driest month (with the least rainfall) is July (12mm).
Average rainfall days in May
Várzea, Portugal
- Average rainfall days in May: 12.5 days
The month with the highest number of rainy days is January (17.3 days).
The month with the least rainy days is August (5.4 days).
Average daylight in May /
Average sunshine in May
Várzea, Portugal
- Average daylight in May: 14h and 3min
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 2min
The month with the most sunshine is July (Average sunshine: 11h and 0min).
The month with the least sunshine is January (Average sunshine: 4h and 36min).
Average sunshine days in May
Várzea, Portugal
- Average sunshine days in May: 17.1 days
The month with the most sunshine days is August (23.8 days).
The month with the least sunshine days is April (10.5 days).
Average UV index in May
Várzea, Portugal
- Average UV index in May: 5
The months with the highest UV index are July and August (UV index 6).
The months with the lowest UV index are January, February, March, April, November and December (UV index 3).
Average cloud cover in May
Várzea, Portugal
- Average cloud cover in May: 36
The month with the most cloud cover is January (Cloud cover 52).
The month with the least cloud cover is August (Cloud cover 23).
Average visibility in May
Várzea, Portugal
- Average visibility in May: 8km
The month with the highest visibility is September (9km).
The month with the lowest visibility is January (7km).
