May weather forecast
Willet, NY

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Weather in May

May, the last month of the spring in Willet, is an enjoyable month, with an average temperature varying between 65.8°F (18.8°C) and 45.5°F (7.5°C).

Temperature

With the onset of May, Willet sees a temperature rise, with the average high-temperature moving from April's cool 52.3°F (11.3°C) to a refreshing 65.8°F (18.8°C). The average low-temperature in Willet during May nights is a chilly 45.5°F (7.5°C).

Humidity

April through July, with an average relative humidity of 80%, are the least humid months.

Rainfall

In Willet, during May, the rain falls for 18.1 days and regularly aggregates up to 3.11" (79mm) of precipitation. In Willet, during the entire year, the rain falls for 175.2 days and collects up to 33.15" (842mm) of precipitation.

Snowfall

Months with snowfall in Willet are January through May, October through December. May is the last month it regularly snows. During 0.6 snowfall days, in May, Willet aggregates 0.35" (9mm) of snow. In Willet, during the entire year, snow falls for 84.3 days and aggregates up to 40.28" (1023mm) of snow.

Daylight

In Willet, the average length of the day in May is 14h and 38min.
On the first day of the month, sunrise is at 5:57 am and sunset at 8:03 pm. On the last day of May, sunrise is at 5:29 am and sunset at 8:33 pm EDT.

Sunshine

The average sunshine in May is 8.1h.

UV index

The months with the highest UV index in Willet are May through August, with an average maximum UV index of 5. A UV Index value of 3 to 5 symbolizes a moderate threat to health from unsafe exposure to UV radiation for the average person.
Note: In May, an average UV index of 5 transforms into the following instructions:
Act with care - Obligation to protect against skin and eye damage is highlighted. It's crucial to reduce time in the direct Sun around mid-day due to the intense solar radiation. Sunglasses that guard against UVA and UVB rays are pivotal in minimizing sun-induced ocular damage. Take precaution! The reflection from snow can almost double the UV radiation of the Sun.
Updated: Feb 13, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are May temperatures in Willet?

An average high-temperature, in May, in Willet, is 65.8°F (18.8°C) and the average low-temperature is 45.5°F (7.5°C).

What are the least humid months in Willet?

The months with the lowest humidity are April through July, with an average relative humidity of 80%.

What is the average humidity in May in Willet?

The average relative humidity in May in Willet is 80%.

How much does it rain in Willet in May?

In Willet, in May, it is raining for 18.1 days, with typically 3.11" (79mm) of accumulated precipitation.

What is the last month it snows in Willet?

May is the last month it regularly snows in Willet. During 0.6 snowfall days, in May, Willet aggregates 0.35" (9mm) of snow.

How many hours of daylight does Willet have in May?

In Willet, New York, the average day length in May is 14h and 38min.

What time are sunrise and sunset in May in Willet?

In May, on the first day of the month, sunrise is at 5:57 am and sunset at 8:03 pm. On the last day of the month, in Willet, New York, sunrise is at 5:29 am and sunset at 8:33 pm EDT.

How many hours of sunshine does Willet have in May?

In May, the average sunshine duration is 8.1h.

What are the months with the highest UV index in Willet?

May through August, with an average maximum UV index of 5, are months with the highest UV index in Willet, New York.

What is the UV index reading in May in Willet?

In Willet, the average daily maximum UV index in May is 5. A UV Index estimate of 3 to 5 represents a medium health risk from unprotected exposure to UV radiation.
Average humidity
Average rainfall days
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in May
Willet, NY

Average temperature in May - Willet, NY
  • Average high temperature in May: 65.8°F

The warmest month (with the highest average high temperature) is July (78.4°F).
The month with the lowest average high temperature is January (27.3°F).

  • Average low temperature in May: 45.5°F

The month with the highest average low temperature is July (57°F).
The coldest month (with the lowest average low temperature) is January (15.8°F).

Average pressure in May
Willet, NY

Average pressure in May - Willet, NY
  • Average pressure in May: 30"Hg

The month with the highest atmospheric pressure is November (30.1"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).

Average wind speed in May
Willet, NY

Average wind speed in May - Willet, NY
  • Average wind speed in May: 7.4mph

The windiest month (with the highest average wind speed) is January (9.5mph).
The calmest month (with the lowest average wind speed) is August (5.7mph).

Average humidity in May
Willet, NY

Average humidity in May - Willet, NY
  • Average humidity in May: 80%

The month with the highest relative humidity is February (88%).
The months with the lowest relative humidity are April, May, June and July (80%).

Average rainfall in May
Willet, NY

Average rainfall in May - Willet, NY
  • Average rainfall in May: 3.11"

The wettest month (with the highest rainfall) is August (3.27").
The driest months (with the least rainfall) are January and September (2.36").

Average rainfall days in May
Willet, NY

Average rainfall days in May - Willet, NY
  • Average rainfall days in May: 18.1 days

The month with the highest number of rainy days is July (18.8 days).
The month with the least rainy days is February (8.2 days).

Average snowfall in May
Willet, NY

Average snowfall in May - Willet, NY
  • Average snowfall in May: 0.35"

The month with the highest snowfall is February (8.62").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in May
Willet, NY

Average snowfall days in May - Willet, NY
  • Average snowfall days in May: 0.6 days

The month with the highest number of snowfall days is January (19.2 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in May /
Average sunshine in May
Willet, NY

Average daylight in May / Average sunshine in May - Willet, NY
  • Average daylight in May: 14h and 4min

The month with the longest days is June (Average daylight: 15h and 12min).
The month with the shortest days is December (Average daylight: 9h and 6min).

  • Average sunshine in May: 8h and 1min

The month with the most sunshine is July (Average sunshine: 10h and 0min).
The month with the least sunshine is February (Average sunshine: 2h and 30min).

Average sunshine days in May
Willet, NY

Average sunshine days in May - Willet, NY
  • Average sunshine days in May: 10.3 days

The month with the most sunshine days is September (13.7 days).
The month with the least sunshine days is February (4.8 days).

Average UV index in May
Willet, NY

Average UV index in May - Willet, NY
  • Average UV index in May: 5

The months with the highest UV index are May, June, July and August (UV index 5).
The months with the lowest UV index are January, February and December (UV index 1).

Average cloud cover in May
Willet, NY

Average cloud cover in May - Willet, NY
  • Average cloud cover in May: 50

The month with the most cloud cover is February (Cloud cover 75).
The months with the least cloud cover are July and August (Cloud cover 39).

Average visibility in May
Willet, NY

Average visibility in May - Willet, NY
  • Average visibility in May: 5mi

The months with the highest visibility are March, April, May, June, July, August, September, October, November and December (5mi).
The months with the lowest visibility are January and February (4mi).

Willet, New York, USA

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