June weather forecast
Williamson, NY

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Weather in June

June, the first month of the summer in Williamson, is an agreeable month, with an average temperature varying between 69.1°F (20.6°C) and 57°F (13.9°C).

Temperature

The shift from May to June introduces a subtle increase in the average high-temperature, moving from a moderate 60.6°F (15.9°C) to a pleasant 69.1°F (20.6°C). In Williamson, in June, the average low-temperature is a mild 57°F (13.9°C).

Humidity

The average relative humidity in June in Williamson is 81%.

Rainfall

In Williamson, in June, during 16.8 rainfall days, 3.11" (79mm) of precipitation is typically accumulated. Throughout the year, in Williamson, New York, there are 171.8 rainfall days, and 32.76" (832mm) of precipitation is accumulated.

Snowfall

June through September are months without snowfall in Williamson, New York.

Daylight

The month with the longest days is June, with an average of 15h and 18min of daylight.
On the first day of the month, sunrise is at 5:31 am and sunset at 8:42 pm. On the last day of June, in Williamson, New York, sunrise is at 5:32 am and sunset at 8:52 pm EDT.

Sunshine

In June, the average sunshine is 9.8h.

UV index

The average daily maximum UV index in June is 5. A UV Index of 3 to 5 symbolizes a medium vulnerability from unprotected exposure to Sun's UV rays for the average person.
Note: In June, an average UV index of 5 transforms into the following instructions:
Undertake protective steps - Recommendations to avoid sunburn are issued. The midday Sun can be dangerous due to its intense radiation; always find shade and reduce exposure. A wide-brim hat offers excellent sun protection for the eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure.
Updated: Feb 13, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are the temperatures in Williamson in June?

During June, Williamson experiences an average high-temperature of 69.1°F (20.6°C) and a low-temperature of 57°F (13.9°C).

What is the average humidity in June in Williamson?

The average relative humidity in June in Williamson, New York, is 81%.

How many days does it rain in June in Williamson?

In Williamson, in June, it is raining for 16.8 days, with typically 3.11" (79mm) of accumulated precipitation.

When it does not snow in Williamson?

June through September are months without snowfall in Williamson.

Does it snow in Williamson in June?

In June, it doesn't snow. May is the latest month when it typically snows.

When are the longest days in Williamson?

June has the longest days of the year in Williamson, New York, with an average of 15h and 18min of daylight.

What is the average length of the day in June in Williamson?

In June, the average day length is 15h and 20min.

When are sunrise and sunset in June in Williamson?

On the first day of June in Williamson, sunrise is at 5:31 am and sunset at 8:42 pm. On the last day of the month, sunrise is at 5:32 am and sunset at 8:52 pm EDT.

How long on average sun shines in June in Williamson?

In June, the average sunshine duration in Williamson is 9.8h.

How high is the UV index in June in Williamson?

In Williamson, the average daily maximum UV index in June is 5. A UV Index of 3 to 5 symbolizes a medium hazard to health from exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in June
Williamson, NY

Average temperature in June - Williamson, NY
  • Average high temperature in June: 69.1°F

The warmest month (with the highest average high temperature) is July (76.5°F).
The month with the lowest average high temperature is January (29.7°F).

  • Average low temperature in June: 57°F

The month with the highest average low temperature is July (64.2°F).
The coldest month (with the lowest average low temperature) is January (21°F).

Average pressure in June
Williamson, NY

Average pressure in June - Williamson, NY
  • Average pressure in June: 29.92"Hg

The month with the highest atmospheric pressure is November (30.09"Hg).
The month with the lowest atmospheric pressure is June (29.92"Hg).

Average wind speed in June
Williamson, NY

Average wind speed in June - Williamson, NY
  • Average wind speed in June: 8mph

The windiest month (with the highest average wind speed) is January (13.1mph).
The calmest month (with the lowest average wind speed) is July (7.5mph).

Average humidity in June
Williamson, NY

Average humidity in June - Williamson, NY
  • Average humidity in June: 81%

The months with the highest relative humidity are January and February (83%).
The month with the lowest relative humidity is September (76%).

Average rainfall in June
Williamson, NY

Average rainfall in June - Williamson, NY
  • Average rainfall in June: 3.11"

The wettest month (with the highest rainfall) is October (3.62").
The driest month (with the least rainfall) is January (2.05").

Average rainfall days in June
Williamson, NY

Average rainfall days in June - Williamson, NY
  • Average rainfall days in June: 16.8 days

The month with the highest number of rainy days is July (18.1 days).
The month with the least rainy days is February (7.9 days).

Average snowfall in June
Williamson, NY

Average snowfall in June - Williamson, NY
  • Average snowfall in June: 0"

The month with the highest snowfall is February (6.26").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in June
Williamson, NY

Average snowfall days in June - Williamson, NY
  • Average snowfall days in June: 0 days

The month with the highest number of snowfall days is January (16.6 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in June /
Average sunshine in June
Williamson, NY

Average daylight in June / Average sunshine in June - Williamson, 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 0min).

  • Average sunshine in June: 9h and 5min

The month with the most sunshine is July (Average sunshine: 10h and 48min).
The month with the least sunshine is January (Average sunshine: 2h and 36min).

Average sunshine days in June
Williamson, NY

Average sunshine days in June - Williamson, NY
  • Average sunshine days in June: 10.8 days

The month with the most sunshine days is May (12.7 days).
The month with the least sunshine days is February (6.3 days).

Average UV index in June
Williamson, NY

Average UV index in June - Williamson, 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 and December (UV index 1).

Average cloud cover in June
Williamson, NY

Average cloud cover in June - Williamson, NY
  • Average cloud cover in June: 33

The month with the most cloud cover is January (Cloud cover 75).
The month with the least cloud cover is July (Cloud cover 27).

Average visibility in June
Williamson, NY

Average visibility in June - Williamson, NY
  • Average visibility in June: 6mi

The months with the highest visibility are March, April, May, June, July, August, September, October and November (6mi).
The months with the lowest visibility are January, February and December (5mi).

Williamson, New York, USA

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