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
A gentle upsurge in temperatures occurs as April gives way to May, with average highs shifting from a refreshing 17.7°C (63.9°F) to a pleasant 20.8°C (69.4°F). In Nariz, the average temperature during the nights of May drops to a fresh 12.5°C (54.5°F).Humidity
The average relative humidity in May in Nariz is 73%.Rainfall
In Nariz, in May, during 10.6 rainfall days, 37mm (1.46") of precipitation is typically accumulated. In Nariz, during the entire year, the rain falls for 125.8 days and collects up to 623mm (24.53") of precipitation.Daylight
In May, the average length of the day is 14h and 27min.On the first day of May, sunrise is at 06:32 and sunset at 20:30. On the last day of the month, sunrise is at 06:06 and sunset at 20:58 WEST.
Sunshine
In Nariz, the average sunshine in May is 10.2h.UV index
The months with the highest UV index are May through September, with an average maximum UV index of 5. A UV Index estimate of 3 to 5 represents a medium health hazard from unprotected exposure to Sun's UV rays for ordinary individuals.Note: A maximum UV index of 5 in May translates into the following recommendations:
Be vigilant - Preventing sunburn is recommended. Sun's radiation is most powerful around mid-day, so it's best to limit outdoor activities during this time. Employ a wide-brim hat for potent defense against up to 50% of UV rays.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the usual temperature for Nariz 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 many hours of sunshine does Nariz have in May?
What is the month with the highest UV index?
How high is the UV index in May?
Average temperature in May
Nariz, Portugal
- Average high temperature in May: 20.8°C
The warmest month (with the highest average high temperature) is August (25.4°C).
The month with the lowest average high temperature is January (13.3°C).
- Average low temperature in May: 12.5°C
The month with the highest average low temperature is August (15.9°C).
The coldest month (with the lowest average low temperature) is February (7.6°C).
Average pressure in May
Nariz, Portugal
- Average pressure in May: 1016.4mbar
The month with the highest atmospheric pressure is December (1022.6mbar).
The month with the lowest atmospheric pressure is April (1015.3mbar).
Average wind speed in May
Nariz, Portugal
- Average wind speed in May: 11.7km/h
The windiest month (with the highest average wind speed) is February (12.9km/h).
The calmest month (with the lowest average wind speed) is September (9.9km/h).
Average humidity in May
Nariz, Portugal
- Average humidity in May: 73%
The month with the highest relative humidity is January (81%).
The month with the lowest relative humidity is September (70%).
Average rainfall in May
Nariz, Portugal
- Average rainfall in May: 37mm
The wettest month (with the highest rainfall) is November (94mm).
The driest month (with the least rainfall) is July (6mm).
Average rainfall days in May
Nariz, Portugal
- Average rainfall days in May: 10.6 days
The month with the highest number of rainy days is November (14.9 days).
The month with the least rainy days is August (3.3 days).
Average daylight in May /
Average sunshine in May
Nariz, Portugal
- Average daylight in May: 14h and 2min
The month with the longest days is June (Average daylight: 15h and 0min).
The month with the shortest days is December (Average daylight: 9h and 18min).
- Average sunshine in May: 10h and 1min
The month with the most sunshine is July (Average sunshine: 11h and 18min).
The month with the least sunshine is January (Average sunshine: 5h and 12min).
Average sunshine days in May
Nariz, Portugal
- Average sunshine days in May: 18.8 days
The month with the most sunshine days is August (25.8 days).
The month with the least sunshine days is November (12.9 days).
Average UV index in May
Nariz, Portugal
- Average UV index in May: 5
The months with the highest UV index are May, June, July, August and September (UV index 5).
The months with the lowest UV index are January, February, November and December (UV index 3).
Average cloud cover in May
Nariz, Portugal
- Average cloud cover in May: 27
The month with the most cloud cover is January (Cloud cover 43).
The months with the least cloud cover are July and August (Cloud cover 19).
Average visibility in May
Nariz, Portugal
- Average visibility in May: 9km
The months with the highest visibility are February, June and December (10km).
The months with the lowest visibility are January, March, April, May, July, August, September, October and November (9km).
