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 snowfall in June
- Average snowfall 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
The shift into June records an average high-temperature of a comfortable 18.9°C (66°F), subtly varied from May's 15.9°C (60.6°F). In the month of June, the average temperature dips to a cool 10.3°C (50.5°F) during the night.Humidity
In June, the average relative humidity in Welwyn is 82%.Rainfall
June is the month with the most rainfall in Welwyn, United Kingdom. Rain falls for 13.8 days and accumulates 36mm (1.42") of precipitation.Snowfall
In Welwyn, snow does not fall in April through October.Daylight
With an average of 16h and 36min of daylight, June has the longest days of the year in Welwyn.On the first day of the month, sunrise is at 4:46 am and sunset at 9:10 pm. On the last day of June, sunrise is at 4:45 am and sunset at 9:23 pm BST.
Sunshine
In June, the average sunshine is 7.4h.UV index
The months with the highest UV index are June and July, with an average maximum UV index of 5. A UV Index of 3 to 5 symbolizes a moderate threat to health from exposure to the Sun's UV rays for the ordinary person.Note: The maximum UV index, 5 during June, leads to the following recommendations:
Take measures. Individuals with light skin might experience burns in under 30 minutes. Being in direct Sun during midday can be harmful due to intense solar radiation; take precautions. Enhance your sun protection with tightly woven, yet airy clothing.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are June temperatures in Welwyn?
What is the average humidity in June in Welwyn?
What is the rainiest month in Welwyn?
How many days does it rain in June in Welwyn?
When it does not snow in Welwyn?
When are the longest days in Welwyn?
How many hours of daylight does Welwyn have in June?
What time are sunrise and sunset in June in Welwyn?
How many hours of sunshine does Welwyn have in June?
What are the months with the highest UV index in Welwyn?
What is the UV index intensity in June in Welwyn?
Average temperature in June
Welwyn, United Kingdom
- Average high temperature in June: 18.9°C
The warmest month (with the highest average high temperature) is July (21.4°C).
The month with the lowest average high temperature is January (6.3°C).
- Average low temperature in June: 10.3°C
The month with the highest average low temperature is August (13.3°C).
The coldest month (with the lowest average low temperature) is January (1.6°C).
Average pressure in June
Welwyn, United Kingdom
- Average pressure in June: 1016.1mbar
The months with the highest atmospheric pressure are May and September (1016.7mbar).
The month with the lowest atmospheric pressure is November (1010.3mbar).
Average wind speed in June
Welwyn, United Kingdom
- Average wind speed in June: 13.1km/h
The windiest month (with the highest average wind speed) is February (18.3km/h).
The calmest month (with the lowest average wind speed) is July (12.9km/h).
Average humidity in June
Welwyn, United Kingdom
- Average humidity in June: 82%
The month with the highest relative humidity is December (90%).
The month with the lowest relative humidity is August (75%).
Average rainfall in June
Welwyn, United Kingdom
- Average rainfall in June: 36mm
The wettest month (with the highest rainfall) is June (36mm).
The driest month (with the least rainfall) is September (15mm).
Average rainfall days in June
Welwyn, United Kingdom
- Average rainfall days in June: 13.8 days
The month with the highest number of rainy days is July (16.6 days).
The month with the least rainy days is September (10.5 days).
Average snowfall in June
Welwyn, United Kingdom
- Average snowfall in June: 0mm
The month with the highest snowfall is February (16mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in June
Welwyn, United Kingdom
- Average snowfall days in June: 0 days
The month with the highest number of snowfall days is February (3.3 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight in June /
Average sunshine in June
Welwyn, United Kingdom
- Average daylight in June: 16h and 4min
The month with the longest days is June (Average daylight: 16h and 36min).
The month with the shortest days is December (Average daylight: 7h and 54min).
- Average sunshine in June: 7h and 2min
The months with the most sunshine are July and August (Average sunshine: 7h and 54min).
The month with the least sunshine is February (Average sunshine: 3h and 42min).
Average sunshine days in June
Welwyn, United Kingdom
- Average sunshine days in June: 11.7 days
The month with the most sunshine days is September (16.5 days).
The month with the least sunshine days is July (11.1 days).
Average UV index in June
Welwyn, United Kingdom
- Average UV index in June: 5
The months with the highest UV index are June and July (UV index 5).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in June
Welwyn, United Kingdom
- Average cloud cover in June: 54
The month with the most cloud cover is February (Cloud cover 61).
The month with the least cloud cover is September (Cloud cover 48).
Average visibility in June
Welwyn, United Kingdom
- Average visibility in June: 9km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (9km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (9km).
Welwyn, United Kingdom
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