May weather forecast
Retsof, NY

Share

Weather in May

May, the last month of the spring in Retsof, is an enjoyable month, with temperature in the range of an average high of 66.7°F (19.3°C) and an average low of 47.1°F (8.4°C).

Temperature

May's onset is marked by a temperature increase, moving from a cool 53.2°F (11.8°C) in April to an enjoyable 66.7°F (19.3°C). Throughout the nights in May, an average low-temperature of 47.1°F (8.4°C) is noted in Retsof.

Humidity

May is the least humid month in Retsof, New York, with an average relative humidity of 77%.

Rainfall

In Retsof, in May, it is raining for 12.6 days, with typically 0.83" (21mm) of accumulated precipitation. In Retsof, during the entire year, the rain falls for 108.9 days and collects up to 7.8" (198mm) of precipitation.

Snowfall

Months with snowfall in Retsof are January through May, October through December. May is the last month it regularly snows. During 0.4 snowfall days, in May, Retsof aggregates 0.12" (3mm) of snow. Throughout the year, there are 59.7 snowfall days, and 6.85" (174mm) of snow is accumulated.

Daylight

The average length of the day in May in Retsof is 14h and 40min.
On the first day of the month, sunrise is at 6:04 am and sunset at 8:12 pm. On the last day of May, sunrise is at 5:35 am and sunset at 8:42 pm EDT.

Sunshine

The average sunshine in May is 9.1h.

UV index

The average daily maximum UV index in May is 5. A UV Index of 3 to 5 symbolizes a moderate health risk from unprotected exposure to Sun's UV rays for average individuals.
Note: In May, the maximum UV index of 5 suggests this advice:
Prioritize safety - Recommendations to avert sunburn are shared. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. During bright days, sunglasses that offer UVA and UVB defense are recommended. Heed this! Snow reflection can almost augment the UV radiation of the sun by double.
[Resources]

Frequently asked questions

What is the usual temperature for Retsof in May?

An average high-temperature, in May, in Retsof, is 66.7°F (19.3°C) and the average low-temperature is 47.1°F (8.4°C).

What is the least humid month in Retsof?

With an average relative humidity of 77%, May is the least humid month.

What is the average humidity in May in Retsof?

In Retsof, New York, the average relative humidity in May is 77%.

How many days does it rain in May in Retsof?

In May, in Retsof, the rain falls for 12.6 days. Throughout May, 0.83" (21mm) of precipitation is accumulated.

What is the last month it snows in Retsof?

May is the last month it regularly snows in Retsof, New York. During 0.4 snowfall days, in May, Retsof aggregates 0.12" (3mm) of snow.

What is the average length of the day in May in Retsof?

In May, the average day length in Retsof is 14h and 40min.

What time are sunrise and sunset in May in Retsof?

On the first day of May in Retsof, New York, sunrise is at 6:04 am and sunset at 8:12 pm. On the last day of the month, sunrise is at 5:35 am and sunset at 8:42 pm EDT.

How long on average sun shines in May in Retsof?

In Retsof, New York, the average sunshine duration in May is 9.1h.

What is the UV index reading in May in Retsof?

The average daily maximum UV index in May in Retsof, New York, is 5. A UV Index value of 3 to 5 symbolizes a moderate health threat 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
Retsof, NY

Average temperature in May - Retsof, NY
  • Average high temperature in May: 66.7°F

The warmest month (with the highest average high temperature) is July (79°F).
The month with the lowest average high temperature is January (28.8°F).

  • Average low temperature in May: 47.1°F

The month with the highest average low temperature is July (59°F).
The coldest month (with the lowest average low temperature) is January (17.6°F).

[Resources]

Average pressure in May
Retsof, NY

Average pressure in May - Retsof, NY
  • Average pressure in May: 29.99"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).

[Resources]

Average wind speed in May
Retsof, NY

Average wind speed in May - Retsof, NY
  • Average wind speed in May: 7.6mph

The windiest month (with the highest average wind speed) is January (10.2mph).
The calmest month (with the lowest average wind speed) is July (6.2mph).

[Resources]

Average humidity in May
Retsof, NY

Average humidity in May - Retsof, NY
  • Average humidity in May: 77%

The months with the highest relative humidity are January and February (86%).
The month with the lowest relative humidity is May (77%).

[Resources]

Average rainfall in May
Retsof, NY

Average rainfall in May - Retsof, NY
  • Average rainfall in May: 0.83"

The wettest month (with the highest rainfall) is July (1.02").
The driest month (with the least rainfall) is September (0.35").

[Resources]

Average rainfall days in May
Retsof, NY

Average rainfall days in May - Retsof, NY
  • Average rainfall days in May: 12.6 days

The month with the highest number of rainy days is May (12.6 days).
The month with the least rainy days is February (5.1 days).

[Resources]

Average snowfall in May
Retsof, NY

Average snowfall in May - Retsof, NY
  • Average snowfall in May: 0.12"

The month with the highest snowfall is February (1.65").
The months with the least snowfall are June, July, August and September (0").

[Resources]

Average snowfall days in May
Retsof, NY

Average snowfall days in May - Retsof, NY
  • Average snowfall days in May: 0.4 days

The month with the highest number of snowfall days is February (13.5 days).
The months with the least snowfall days are June, July, August and September (0 days).

[Resources]

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

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

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 May: 9h and 1min

The month with the most sunshine is July (Average sunshine: 10h and 24min).
The months with the least sunshine are January and February (Average sunshine: 2h and 48min).

[Resources]

Average sunshine days in May
Retsof, NY

Average sunshine days in May - Retsof, NY
  • Average sunshine days in May: 14.5 days

The month with the most sunshine days is September (18.5 days).
The months with the least sunshine days are March and April (14 days).

[Resources]

Average UV index in May
Retsof, NY

Average UV index in May - Retsof, NY
  • Average UV index in May: 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).

[Resources]

Average cloud cover in May
Retsof, NY

Average cloud cover in May - Retsof, NY
  • Average cloud cover in May: 42

The month with the most cloud cover is January (Cloud cover 73).
The month with the least cloud cover is August (Cloud cover 33).

[Resources]

Average visibility in May
Retsof, NY

Average visibility in May - Retsof, NY
  • Average visibility in May: 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).

[Resources]

Retsof, New York, USA

Weather forecast for your location

1. Click Locate me button
2. Allow the app to use your location