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
June
Weather in June
Temperature
The commencement of June brings an average high-temperature of a refreshing 15.2°C (59.4°F), marking an inconsequential divergence from May. Caernarfon observes a minimal variance in temperature, with a consistent average low of 10.6°C (51.1°F) during the nights of June.Humidity
The average relative humidity in June is 84%.Rainfall
In Caernarfon, United Kingdom, in June, during 16.9 rainfall days, 50mm (1.97") of precipitation is typically accumulated. In Caernarfon, during the entire year, the rain falls for 236.8 days and collects up to 754mm (29.69") of precipitation.Snowfall
In Caernarfon, snow does not fall in May through October.Daylight
June has the longest days of the year in Caernarfon, with an average of 16h and 54min of daylight.On the first day of June in Caernarfon, sunrise is at 4:56 am and sunset at 9:33 pm. On the last day of the month, sunrise is at 4:54 am and sunset at 9:47 pm BST.
Sunshine
The average sunshine in June is 7.8h.UV index
May through September, with an average maximum UV index of 4, are months with the highest UV index. A UV Index of 3 to 5 symbolizes a medium vulnerability from unprotected exposure to Sun's UV rays for ordinary individuals.Note: The maximum daily UV index of 4 during June translates into the following directions:
Exercise prevention - Protecting skin and eyes from harm is required. The Sun is most powerful around mid-day, so it's a good practice to reduce direct exposure. Wearing a wide-brim hat can block approximately 50% of UV radiation, protecting the eyes.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are June temperatures in Caernarfon?
What is the average humidity in June in Caernarfon?
How many days does it rain in June in Caernarfon?
When it does not snow in Caernarfon?
When are the longest days in Caernarfon?
What is the average length of the day in June in Caernarfon?
When are sunrise and sunset in June in Caernarfon?
How long on average sun shines in June in Caernarfon?
What are the months with the highest UV index in Caernarfon?
How high is the UV index in June in Caernarfon?
Average temperature in June
Caernarfon, United Kingdom
- Average high temperature in June: 15.2°C
The warmest month (with the highest average high temperature) is July (16.7°C).
The month with the lowest average high temperature is February (7°C).
- Average low temperature in June: 10.6°C
The month with the highest average low temperature is August (13.2°C).
The coldest month (with the lowest average low temperature) is February (4.3°C).
Average pressure in June
Caernarfon, United Kingdom
- Average pressure in June: 1015.4mbar
The month with the highest atmospheric pressure is May (1016.2mbar).
The month with the lowest atmospheric pressure is November (1008.9mbar).
Average wind speed in June
Caernarfon, United Kingdom
- Average wind speed in June: 15.1km/h
The windiest month (with the highest average wind speed) is December (25.3km/h).
The calmest month (with the lowest average wind speed) is June (15.1km/h).
Average humidity in June
Caernarfon, United Kingdom
- Average humidity in June: 84%
The month with the highest relative humidity is August (86%).
The month with the lowest relative humidity is April (81%).
Average rainfall in June
Caernarfon, United Kingdom
- Average rainfall in June: 50mm
The wettest month (with the highest rainfall) is November (87mm).
The driest month (with the least rainfall) is May (37mm).
Average rainfall days in June
Caernarfon, United Kingdom
- Average rainfall days in June: 16.9 days
The month with the highest number of rainy days is August (23.6 days).
The month with the least rainy days is April (16.3 days).
Average snowfall in June
Caernarfon, United Kingdom
- Average snowfall in June: 0mm
The month with the highest snowfall is February (19mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in June
Caernarfon, United Kingdom
- Average snowfall days in June: 0 days
The month with the highest number of snowfall days is February (2.9 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
Caernarfon, United Kingdom
- Average daylight in June: 16h and 5min
The month with the longest days is June (Average daylight: 16h and 54min).
The month with the shortest days is December (Average daylight: 7h and 36min).
- Average sunshine in June: 7h and 5min
The month with the most sunshine is May (Average sunshine: 7h and 54min).
The month with the least sunshine is December (Average sunshine: 3h and 24min).
Average sunshine days in June
Caernarfon, United Kingdom
- Average sunshine days in June: 10.3 days
The month with the most sunshine days is April (11.4 days).
The month with the least sunshine days is December (4.2 days).
Average UV index in June
Caernarfon, United Kingdom
- Average UV index in June: 4
The months with the highest UV index are May, June, July, August and September (UV index 4).
The months with the lowest UV index are January, February, March, November and December (UV index 2).
Average cloud cover in June
Caernarfon, United Kingdom
- Average cloud cover in June: 50
The month with the most cloud cover is December (Cloud cover 68).
The month with the least cloud cover is May (Cloud cover 49).
Average visibility in June
Caernarfon, United Kingdom
- Average visibility in June: 9km
The months with the highest visibility are September and October (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, November and December (9km).
