May weather forecast and climate
Port Crane, NY

The last month of the spring, May, is an enjoyable month in Port Crane, New York, with average temperature ranging between min 46°F (7.8°C) and max 65.7°F (18.7°C).

Temperature

In Port Crane, New York, the average high-temperature increases, from a cool 52.3°F (11.3°C) in April, to an enjoyable 65.7°F (18.7°C). The average low-temperature, in Port Crane, New York, is 46°F (7.8°C).

Humidity

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

Rainfall

In Port Crane, it is raining for 18.7 days, with typically 3.46" (88mm) of accumulated precipitation. In Port Crane, during the entire year, the rain falls for 173.5 days and collects up to 35.67" (906mm) of precipitation.

Snowfall

January through May, October through December are months with snowfall in Port Crane. May is the last month it regularly snows in Port Crane, New York. During 0.8 snowfall days, Port Crane aggregates 0.47" (12mm) of snow. Throughout the year, there are 94.8 snowfall days, and 48.82" (1240mm) of snow is accumulated.

Daylight

The average length of the day in Port Crane is 14.6h.

Sunshine

In May, the average sunshine is 8h.

UV index

May through August, with an average maximum UV index of 5, are months with the highest UV index in Port Crane. A UV Index estimate of 3 to 5 represents a medium vulnerability from the exposure to the Sun's UV rays for the ordinary person.
Note: In May, the average maximum UV index of 5 translate into the following recommendations:
Take precautions - Protection against the skin and eye damage is obliged. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes. Caution! The reflection of snow can nearly double the intensity of the Sun's UV radiation.

What is the temperature in May in Port Crane?

In May, the average high-temperature is 65.7°F (18.7°C), and the average low-temperature is 46°F (7.8°C).

What are the least humid months in Port Crane?

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

What is the average humidity in May in Port Crane?

In Port Crane, New York, the average relative humidity in May is 80%.

How many days does it rain in May in Port Crane?

In May, in Port Crane, the rain falls for 18.7 days. Throughout May, 3.46" (88mm) of precipitation is accumulated.

What is the last month it snows in Port Crane?

May is the last month it regularly snows in Port Crane. During 0.8 snowfall days, in May, Port Crane aggregates 0.47" (12mm) of snow.

What is the average length of the day in May in Port Crane?

The average length of the day in May in Port Crane, New York, is 14.6h.

How many hours of sunshine does Port Crane have in May?

The average sunshine in May is 8h.

What are the months with the highest UV index in Port Crane?

Months with the highest UV index in Port Crane, New York, are May through August, with an average maximum UV index of 5.

How high is the UV index in May in Port Crane?

In Port Crane, New York, the average daily maximum UV index in May is 5. A UV Index reading of 3 to 5 represents a moderate vulnerability from the exposure to the Sun's UV radiation.
Average temperature in May - Port Crane, NY
  • Average high temperature in May: 18.7°C

The warmest month (with the highest average high temperature) is July (26.1°C).
The month with the lowest average high temperature is January (-2.6°C).

  • Average low temperature in May: 7.8°C

The month with the highest average low temperature is July (14.1°C).
The coldest month (with the lowest average low temperature) is January (-9°C).

Average pressure in May - Port Crane, NY
  • Average pressure in May: 1015.9mbar

The month with the highest atmospheric pressure is November (1019.5mbar).
The month with the lowest atmospheric pressure is June (1013.6mbar).

Average wind speed in May - Port Crane, NY
  • Average wind speed in May: 11.8km/h

The windiest month (with the highest average wind speed) is January (15km/h).
The calmest month (with the lowest average wind speed) is August (9km/h).

Average humidity in May - Port Crane, NY
  • Average humidity in May: 80%

The month with the highest relative humidity is February (87%).
Months with the lowest relative humidity are April, May, June and July (80%).

Average rainfall in May - Port Crane, NY
  • Average rainfall in May: 88mm

The wettest month (with the highest rainfall) is June (91mm).
The driest months (with the least rainfall) are January and November (61mm).

Average rainfall days in May - Port Crane, NY
  • Average rainfall days in May: 18.7 days

The month with the highest number of rainy days is July (19.3 days).
The month with the least rainy days is February (7.3 days).

Average snowfall in May - Port Crane, NY
  • Average snowfall in May: 12mm

The month with the highest snowfall is February (276mm).
Months with the least snowfall are June, July, August and September (0mm).

Average snowfall days in May - Port Crane, NY
  • Average snowfall days in May: 0.8 days

The month with the highest number of snowfall days is January (21.6 days).
Months with the least snowfall days are June, July, August and September (0 days).

Average daylight in May / Average sunshine in May - Port Crane, NY
  • Average daylight in May: 14.6h

The month with the longest days is June (Average daylight: 15.2h).
The month with the shortest days is December (Average daylight: 9.2h).

  • Average sunshine in May: 8h

The month with the most sunshine is July (Average sunshine: 10h).
The month with the least sunshine is February (Average sunshine: 2.5h).

Average sunshine days in May - Port Crane, NY
  • Average sunshine days in May: 9.8 days

The month with the most sunshine days is September (14.3 days).
The month with the least sunshine days is February (5.7 days).

Average UV index in May - Port Crane, NY
  • Average UV index in May: 5

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

Average cloud cover in May - Port Crane, NY
  • Average cloud cover in May: 50

The month with the most cloud cover is February (Cloud cover 74).
The month with the least cloud cover is July (Cloud cover 39).

Average visibility in May - Port Crane, NY
  • Average visibility in May: 8km

Months with the highest visibility are March, April, May, June, July, August, September, October, November and December (8km).
Months with the lowest visibility are January and February (7km).