Contents
- Weather in June
- Frequently asked questions
- Average temperature in June
- Average pressure in June
- Average wind speed in June
- Average humidity in June
- Average rainfall in June
- Average rainfall days in June
- Average daylight in June
- Average sunshine in June
- Average sunshine days in June
- Average UV index in June
- Average cloud cover in June
- Average visibility in June
Weather in June
Temperature
June's beginning signals an average high-temperature of a warm 23.8°C (74.8°F), barely different from May's 21.8°C (71.2°F). An average low-temperature of 16.8°C (62.2°F) is recorded during the nights in June.Humidity
In Barreiro, the average relative humidity in June is 70%.Rainfall
June through August are months with the least rain when the rain falls for 2.2 days and typically aggregates up to 1mm (0.04") of rain.Daylight
With an average of 14h and 48min of daylight, June has the longest days of the year in Barreiro, Portugal.On the first day of June in Barreiro, sunrise is at 06:13 and sunset at 20:55. On the last day of the month, sunrise is at 06:15 and sunset at 21:05 WEST.
Sunshine
In June, the average sunshine is 11.1h.UV index
May through September, with an average maximum UV index of 6, are months with the highest UV index. A UV Index value of 6 to 7 symbolizes a high health risk from exposure to the Sun's UV rays for average individuals.Note: The maximum daily UV index of 6 in June converts into the following recommendations:
Uphold preventive measures and conform to sun safety guidelines. Defending against skin and eye harm is crucial. It's important to stay in the shade and limit exposure to the sun from 10 a.m. to 4 p.m., when UV radiation is most intense, although remember that shade structures may not provide full sun protection. For optimum UV protection, wear sun-resistant attire complemented with a hat and quality shades.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are June temperatures in Barreiro?
What is the average humidity in June in Barreiro?
What is the driest month in Barreiro?
How many days does it rain in June in Barreiro?
When are the longest days in Barreiro?
What is the average length of the day in June in Barreiro?
When is the sunrise / sunset in June in Barreiro?
How many hours of sunshine does Barreiro have in June?
What is the month with the highest UV index in Barreiro?
What is the UV index intensity in June in Barreiro?
Average temperature in June
Barreiro, Portugal
- Average high temperature in June: 23.8°C
The warmest month (with the highest average high temperature) is August (27.1°C).
The month with the lowest average high temperature is January (14.9°C).
- Average low temperature in June: 16.8°C
The month with the highest average low temperature is July (17.9°C).
The coldest month (with the lowest average low temperature) is February (9.8°C).
Average pressure in June
Barreiro, Portugal
- Average pressure in June: 1017.2mbar
The month with the highest atmospheric pressure is December (1022.6mbar).
The month with the lowest atmospheric pressure is April (1015.7mbar).
Average wind speed in June
Barreiro, Portugal
- Average wind speed in June: 15.5km/h
The windiest month (with the highest average wind speed) is February (16.5km/h).
The calmest month (with the lowest average wind speed) is September (13.1km/h).
Average humidity in June
Barreiro, Portugal
- Average humidity in June: 70%
The month with the highest relative humidity is January (76%).
The month with the lowest relative humidity is August (68%).
Average rainfall in June
Barreiro, Portugal
- Average rainfall in June: 1mm
The wettest month (with the highest rainfall) is November (15mm).
The driest months (with the least rainfall) are June, July and August (1mm).
Average rainfall days in June
Barreiro, Portugal
- Average rainfall days in June: 2.2 days
The month with the highest number of rainy days is November (9.3 days).
The month with the least rainy days is August (0.8 days).
Average daylight in June /
Average sunshine in June
Barreiro, Portugal
- Average daylight in June: 14h and 5min
The month with the longest days is June (Average daylight: 14h and 48min).
The month with the shortest days is December (Average daylight: 9h and 30min).
- Average sunshine in June: 11h and 1min
The month with the most sunshine is July (Average sunshine: 11h and 24min).
The month with the least sunshine is January (Average sunshine: 5h and 24min).
Average sunshine days in June
Barreiro, Portugal
- Average sunshine days in June: 26.3 days
The month with the most sunshine days is July (29.7 days).
The month with the least sunshine days is November (17.7 days).
Average UV index in June
Barreiro, Portugal
- Average UV index in June: 6
The months with the highest UV index are May, June, July, August and September (UV index 6).
The months with the lowest UV index are January, February, March, November and December (UV index 4).
Average cloud cover in June
Barreiro, Portugal
- Average cloud cover in June: 20
The month with the most cloud cover is January (Cloud cover 40).
The month with the least cloud cover is August (Cloud cover 13).
Average visibility in June
Barreiro, Portugal
- Average visibility in June: 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).
Barreiro, Portugal
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