May weather forecast and climate
Gorham, NY

The last month of the spring, May, is an enjoyable month in Gorham, New York, with average temperature varying between 67.5°F (19.7°C) and 47.8°F (8.8°C).

Temperature

In Gorham, the average high-temperature in May increases, from a fresh 53.8°F (12.1°C) in April, to an enjoyable 67.5°F (19.7°C). The average low-temperature, in May, is 47.8°F (8.8°C).

Humidity

In May, the average relative humidity in Gorham is 78%.

Rainfall

In May, in Gorham, the rain falls for 16.4 days. Throughout May, 2.48" (63mm) of precipitation is accumulated. Throughout the year, there are 157.9 rainfall days, and 22.48" (571mm) of precipitation is accumulated.

Snowfall

January through May, October through December are months with snowfall. May is the last month it regularly snows. During 0.2 snowfall days, Gorham aggregates 0.04" (1mm) of snow. Throughout the year, in Gorham, there are 71.3 snowfall days, and 19.41" (493mm) of snow is accumulated.

Daylight

The average length of the day in Gorham is 14.7h.

Sunshine

In Gorham, the average sunshine in May is 9h.

UV index

In Gorham, the average daily maximum UV index is 5. A UV Index reading of 3 to 5 represents a medium health hazard from the exposure to the Sun's UV rays for the average person.
Note: The average daily UV index of 5 transform into the following instructions:
Take precautions - Protection against sunburn is recommended. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. 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. Beware! The strength of the UV rays is increased nearly double-fold by the reflection of the snow.

What is the temperature in May in Gorham?

In May, in Gorham, the average high-temperature is 67.5°F (19.7°C), and the average low-temperature is 47.8°F (8.8°C).

What is the average humidity in May in Gorham?

The average relative humidity in May in Gorham is 78%.

How many days does it rain in May in Gorham?

In Gorham, in May, it is raining for 16.4 days, with typically 2.48" (63mm) of accumulated precipitation.

What is the last month it snows in Gorham?

May is the last month it regularly snows. During 0.2 snowfall days, in May, Gorham aggregates 0.04" (1mm) of snow.

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

The average length of the day in May in Gorham, New York, is 14.7h.

How long on average sun shines in May in Gorham?

In May, the average sunshine in Gorham, New York, is 9h.

What is the UV index intensity in May in Gorham?

In Gorham, New York, the average daily maximum UV index in May is 5. A UV Index value of 3 to 5 symbolizes a moderate health threat from the exposure to the Sun's UV rays.
Average temperature in May - Gorham, NY
  • Average high temperature in May: 19.7°C

The warmest month (with the highest average high temperature) is July (26.4°C).
The month with the lowest average high temperature is January (-1.4°C).

  • Average low temperature in May: 8.8°C

The month with the highest average low temperature is July (15.8°C).
The coldest month (with the lowest average low temperature) is January (-7.6°C).

Average pressure in May - Gorham, NY
  • Average pressure in May: 1015.5mbar

The month with the highest atmospheric pressure is November (1019.1mbar).
The month with the lowest atmospheric pressure is June (1013.4mbar).

Average wind speed in May - Gorham, NY
  • Average wind speed in May: 12.3km/h

The windiest month (with the highest average wind speed) is January (16.4km/h).
The calmest month (with the lowest average wind speed) is July (9.9km/h).

Average humidity in May - Gorham, NY
  • Average humidity in May: 78%

The month with the highest relative humidity is February (86%).
The month with the lowest relative humidity is April (77%).

Average rainfall in May - Gorham, NY
  • Average rainfall in May: 63mm

The wettest month (with the highest rainfall) is October (67mm).
The driest month (with the least rainfall) is January (29mm).

Average rainfall days in May - Gorham, NY
  • Average rainfall days in May: 16.4 days

The month with the highest number of rainy days is July (17.8 days).
The month with the least rainy days is February (7.3 days).

Average snowfall in May - Gorham, NY
  • Average snowfall in May: 1mm

The month with the highest snowfall is February (121mm).
Months with the least snowfall are June, July, August and September (0mm).

Average snowfall days in May - Gorham, NY
  • Average snowfall days in May: 0.2 days

The month with the highest number of snowfall days is January (18.2 days).
Months with the least snowfall days are June, July, August and September (0 days).

Average daylight in May / Average sunshine in May - Gorham, NY
  • Average daylight in May: 14.7h

The month with the longest days is June (Average daylight: 15.3h).
The month with the shortest days is December (Average daylight: 9.1h).

  • Average sunshine in May: 9h

The month with the most sunshine is July (Average sunshine: 10.4h).
The month with the least sunshine is February (Average sunshine: 2.7h).

Average sunshine days in May - Gorham, NY
  • Average sunshine days in May: 12.7 days

The month with the most sunshine days is September (13.9 days).
The month with the least sunshine days is February (6.5 days).

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

The month with the highest UV index is July (UV index 6).
Months with the lowest UV index are January and December (UV index 1).

Average cloud cover in May - Gorham, NY
  • Average cloud cover in May: 41

Months with the most cloud cover are January and February (Cloud cover 72).
Months with the least cloud cover are July and August (Cloud cover 32).

Average visibility in May - Gorham, NY
  • Average visibility in May: 9km

Months with the highest visibility are April, May, June, July, August, September, October, November and December (9km).
Months with the lowest visibility are January, February and March (8km).