June weather forecastNewcastle, UT
June
Weather in June
June, the first month of the summer in Newcastle, is a moderately hot month, with an average temperature fluctuating between 78.3°F (25.7°C) and 52°F (11.1°C).Temperature
June's arrival brings a temperature shift, moving from an enjoyable 64.9°F (18.3°C) in May to a warm 78.3°F (25.7°C). A significant temperature decrease to an average a cool 52°F (11.1°C) characterizes Newcastle's nighttime temperatures during June.Humidity
With an average relative humidity of 26%, June is the least humid month.Rainfall
The month with the least rainfall is June, when the rain falls for 3.9 days and typically collects 0.24" (6mm) of precipitation.Snowfall
June through September are months without snowfall.Daylight
June has the longest days of the year, with an average of 14h and 42min of daylight.On the first day of the month, sunrise is at 6:13 am and sunset at 8:50 pm. On the last day of June, sunrise is at 6:16 am and sunset at 8:59 pm MDT.
Sunshine
June has the most sunshine of the year, with an average of 11.8h of sunshine.UV index
The months with the highest UV index are June and July, with an average maximum UV index of 6. A UV Index reading of 6 to 7 represents a high health risk from unprotected exposure to Sun's UV rays for ordinary individuals.Note: A maximum high daily UV index of 6 during June translates into the following directions:
Take precautions and utilize sun safety practices. Protection against skin and eye damage is required. Between 10 a.m. and 4 p.m., UV radiation is strongest. Make an effort to avoid direct sunlight during this time, remembering that shade structures may not provide full sun protection. It's wise to wear UVA and UVB-blocking sunglasses when the sun shines brightly.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in June
Newcastle, UT
- Average high temperature in June: 78.3°F
The warmest month (with the highest average high temperature) is July (82.8°F).
The month with the lowest average high temperature is December (36.5°F).
- Average low temperature in June: 52°F
The month with the highest average low temperature is July (59°F).
The coldest month (with the lowest average low temperature) is December (20.8°F).
Average pressure in June
Newcastle, UT
- Average pressure in June: 29.84"Hg
The month with the highest atmospheric pressure is January (30.21"Hg).
The month with the lowest atmospheric pressure is June (29.84"Hg).
Average wind speed in June
Newcastle, UT
- Average wind speed in June: 8.5mph
The windiest month (with the highest average wind speed) is June (8.5mph).
The calmest month (with the lowest average wind speed) is January (6.2mph).
Average humidity in June
Newcastle, UT
- Average humidity in June: 26%
The month with the highest relative humidity is January (75%).
The month with the lowest relative humidity is June (26%).
Average rainfall in June
Newcastle, UT
- Average rainfall in June: 0.24"
The wettest month (with the highest rainfall) is July (1.81").
The driest month (with the least rainfall) is June (0.24").
Average rainfall days in June
Newcastle, UT
- Average rainfall days in June: 3.9 days
The month with the highest number of rainy days is July (14.2 days).
The month with the least rainy days is November (3.2 days).
Average snowfall in June
Newcastle, UT
- Average snowfall in June: 0"
The month with the highest snowfall is December (4.25").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in June
Newcastle, UT
- Average snowfall days in June: 0 days
The month with the highest number of snowfall days is December (8.1 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in June /
Average sunshine in June
Newcastle, UT
- Average daylight in June: 14h and 42min
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 June: 11h and 48min
The month with the most sunshine is June (Average sunshine: 11h and 48min).
The month with the least sunshine is January (Average sunshine: 6h and 24min).
Average sunshine days in June
Newcastle, UT
- Average sunshine days in June: 24 days
The month with the most sunshine days is June (24 days).
The month with the least sunshine days is July (13.4 days).
Average UV index in June
Newcastle, UT
- Average UV index in June: 6
The months with the highest UV index are June and July (UV index 6).
The month with the lowest UV index is December (UV index 1).
Average cloud cover in June
Newcastle, UT
- Average cloud cover in June: 8
The month with the most cloud cover is December (Cloud cover 31).
The month with the least cloud cover is June (Cloud cover 8).
Average visibility in June
Newcastle, UT
- Average visibility in June: 6mi
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
