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
Weather in May
Temperature
Furnas experiences an average high-temperature of a still comfortable 17.8°C (64°F) in May, marking an insignificant shift from 16.5°C (61.7°F) in April. Furnas registers a small shift from peak daytime temperatures, with a consistent average low-temperature of 16.4°C (61.5°F) during May.Humidity
In Furnas, Portugal, the average relative humidity in May is 80%.Rainfall
In Furnas, Portugal, in May, during 12.5 rainfall days, 44mm (1.73") of precipitation is typically accumulated. In Furnas, during the entire year, the rain falls for 162.8 days and collects up to 525mm (20.67") of precipitation.Daylight
In Furnas, the average length of the day in May is 14h and 13min.On the first day of May in Furnas, sunrise is at 06:44 and sunset at 20:31. On the last day of the month, sunrise is at 06:21 and sunset at 20:57 +00.
Sunshine
The average sunshine in May is 8.5h.UV index
In May, the average daily maximum UV index in Furnas is 5. A UV Index reading of 3 to 5 represents a moderate health risk from unprotected exposure to Sun's UV rays for average individuals.Note: A maximum daily UV index of 5 during May morphs into the following directions:
Be cautious. Those with fair skin can be subjected to burns in fewer than 30 minutes. Midday Sun has the strongest UV rays, making it crucial to limit exposure and find shade. Consider a wide-brim hat essential for effective sun defense covering your face, neck, and eyes.
Frequently asked questions
What is the average May temperature in Furnas?
What is the average humidity in May in Furnas?
How much does it rain in Furnas in May?
What is the average length of the day in May in Furnas?
When is the sunrise / sunset in May in Furnas?
How long on average sun shines in May in Furnas?
How high is the UV index in May in Furnas?
Average temperature in May
Furnas, Portugal
- Average high temperature in May: 17.8°C
The warmest month (with the highest average high temperature) is August (23.2°C).
The month with the lowest average high temperature is March (16°C).
- Average low temperature in May: 16.4°C
The month with the highest average low temperature is August (22.1°C).
The coldest months (with the lowest average low temperature) are February and March (14.7°C).
Average pressure in May
Furnas, Portugal
- Average pressure in May: 1021.4mbar
The month with the highest atmospheric pressure is July (1024.4mbar).
The month with the lowest atmospheric pressure is October (1016.9mbar).
Average wind speed in May
Furnas, Portugal
- Average wind speed in May: 22.5km/h
The windiest month (with the highest average wind speed) is December (28.9km/h).
The calmest month (with the lowest average wind speed) is July (16.3km/h).
Average humidity in May
Furnas, Portugal
- Average humidity in May: 80%
The month with the highest relative humidity is June (82%).
The month with the lowest relative humidity is November (76%).
Average rainfall in May
Furnas, Portugal
- Average rainfall in May: 44mm
The wettest month (with the highest rainfall) is December (89mm).
The driest month (with the least rainfall) is July (15mm).
Average rainfall days in May
Furnas, Portugal
- Average rainfall days in May: 12.5 days
The month with the highest number of rainy days is October (19.1 days).
The month with the least rainy days is July (9.1 days).
Average daylight in May /
Average sunshine in May
Furnas, Portugal
- Average daylight in May: 14h and 1min
The month with the longest days is June (Average daylight: 14h and 42min).
The month with the shortest days is December (Average daylight: 9h and 36min).
- Average sunshine in May: 8h and 3min
The month with the most sunshine is July (Average sunshine: 9h and 30min).
The months with the least sunshine are November and December (Average sunshine: 5h and 0min).
Average sunshine days in May
Furnas, Portugal
- Average sunshine days in May: 14.4 days
The month with the most sunshine days is July (16.3 days).
The month with the least sunshine days is October (7.6 days).
Average UV index in May
Furnas, Portugal
- Average UV index in May: 5
The months with the highest UV index are July, August and September (UV index 6).
The months with the lowest UV index are January, February and March (UV index 4).
Average cloud cover in May
Furnas, Portugal
- Average cloud cover in May: 49
The month with the most cloud cover is November (Cloud cover 51).
The month with the least cloud cover is August (Cloud cover 38).
Average visibility in May
Furnas, Portugal
- Average visibility in May: 10km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
Furnas, Portugal
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