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
June's onset brings a minor rise in the average high-temperature, moving from an enjoyable 66°F (18.9°C) in May to a pleasant 73.2°F (22.9°C). Throughout the nights in June, Williamsville experiences an average low-temperature of 55.9°F (13.3°C).Humidity
In Williamsville, New York, the average relative humidity in June is 77%.Rainfall
In Williamsville, in June, it is raining for 12.4 days, with typically 1.3" (33mm) of accumulated precipitation. Throughout the year, there are 139.2 rainfall days, and 14.84" (377mm) of precipitation is accumulated.Snowfall
In Williamsville, snow does not fall in June through September.Daylight
With an average of 15h and 18min of daylight, June has the longest days of the year in Williamsville, New York.On the first day of the month, sunrise is at 5:38 am and sunset at 8:47 pm. On the last day of June, sunrise is at 5:39 am and sunset at 8:57 pm EDT.
Sunshine
The average sunshine in June in Williamsville is 9.4h.UV index
In Williamsville, New York, the average daily maximum UV index in June is 5. A UV Index reading of 3 to 5 represents a moderate threat to health from exposure to the Sun's UV rays for the ordinary person.Note: An average UV index of 5 in June transforms into this advice:
Be vigilant - Preventing sunburn is recommended. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. For minimizing sun-related eye damage, always choose sunglasses with UVA and UVB coverage.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are the temperatures in Williamsville in June?
What is the average humidity in June in Williamsville?
How much does it rain in Williamsville in June?
When it does not snow in Williamsville?
Does it snow in Williamsville in June?
When are the longest days in Williamsville?
What is the average length of the day in June in Williamsville?
What time are sunrise and sunset in June in Williamsville?
How long on average sun shines in June in Williamsville?
What is the UV index intensity in June in Williamsville?
Average temperature in June
Williamsville, NY
- Average high temperature in June: 73.2°F
The warmest month (with the highest average high temperature) is July (79.3°F).
The month with the lowest average high temperature is January (29.3°F).
- Average low temperature in June: 55.9°F
The month with the highest average low temperature is July (62.2°F).
The coldest month (with the lowest average low temperature) is January (18.7°F).
Average pressure in June
Williamsville, NY
- Average pressure in June: 29.93"Hg
The month with the highest atmospheric pressure is November (30.09"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).
Average wind speed in June
Williamsville, NY
- Average wind speed in June: 7.1mph
The windiest month (with the highest average wind speed) is January (10.7mph).
The calmest month (with the lowest average wind speed) is July (6.5mph).
Average humidity in June
Williamsville, NY
- Average humidity in June: 77%
The months with the highest relative humidity are January and February (86%).
The months with the lowest relative humidity are July and August (75%).
Average rainfall in June
Williamsville, NY
- Average rainfall in June: 1.3"
The wettest month (with the highest rainfall) is July (1.61").
The driest month (with the least rainfall) is September (0.91").
Average rainfall days in June
Williamsville, NY
- Average rainfall days in June: 12.4 days
The month with the highest number of rainy days is July (15.8 days).
The month with the least rainy days is February (6.4 days).
Average snowfall in June
Williamsville, NY
- Average snowfall in June: 0"
The months with the highest snowfall are January and February (2.95").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in June
Williamsville, NY
- Average snowfall days in June: 0 days
The month with the highest number of snowfall days is January (15.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in June /
Average sunshine in June
Williamsville, NY
- Average daylight in June: 15h and 2min
The month with the longest days is June (Average daylight: 15h and 18min).
The month with the shortest days is December (Average daylight: 9h and 6min).
- Average sunshine in June: 9h and 2min
The months with the most sunshine are July and August (Average sunshine: 10h and 24min).
The month with the least sunshine is January (Average sunshine: 2h and 24min).
Average sunshine days in June
Williamsville, NY
- Average sunshine days in June: 14.8 days
The month with the most sunshine days is September (15.5 days).
The month with the least sunshine days is February (10.2 days).
Average UV index in June
Williamsville, NY
- Average UV index in June: 5
The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January, February and December (UV index 1).
Average cloud cover in June
Williamsville, NY
- Average cloud cover in June: 38
The month with the most cloud cover is January (Cloud cover 77).
The month with the least cloud cover is August (Cloud cover 29).
Average visibility in June
Williamsville, NY
- Average visibility in June: 6mi
The months with the highest visibility are April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February and March (5mi).
Williamsville, New York, USA
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