May weather forecast
South Corning, NY

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Weather in May

The last month of the spring, May, is a refreshing month in South Corning, New York, with an average temperature ranging between min 46.6°F (8.1°C) and max 66.9°F (19.4°C).

Temperature

An upsurge in temperatures occurs as April gives way to May, with average highs shifting from a cool 53.6°F (12°C) to a comfortable 66.9°F (19.4°C). South Corning records an average low of 46.6°F (8.1°C) throughout the nights in May.

Humidity

April through July, with an average relative humidity of 78%, are the least humid months.

Rainfall

In South Corning, in May, during 17.4 rainfall days, 2.24" (57mm) of precipitation is typically accumulated. Throughout the year, there are 163.4 rainfall days, and 23.15" (588mm) of precipitation is accumulated.

Snowfall

Months with snowfall are January through May, October through December. May is the last month it regularly snows. During 0.5 snowfall days, in May, South Corning aggregates 0.08" (2mm) of snow. In South Corning, during the entire year, snow falls for 74.7 days and aggregates up to 22.91" (582mm) of snow.

Daylight

In South Corning, the average length of the day in May is 14h and 35min.
On the first day of the month, sunrise is at 6:02 am and sunset at 8:07 pm. On the last day of May, in South Corning, sunrise is at 5:34 am and sunset at 8:37 pm EDT.

Sunshine

In May, the average sunshine in South Corning, New York, is 8.6h.

UV index

May through August, with an average maximum UV index of 5, are months with the highest UV index in South Corning. A UV Index estimate of 3 to 5 represents a moderate health risk from exposure to the Sun's UV radiation for the ordinary person.
Note: The daily maximum UV index of 5 in May interprets into the following advice:
Guard yourself - Precautionary measures against sun damage are advocated. Solar radiation peaks around mid-day, so it's wise to limit exposure to the Sun at this time. Employ a hat with a wide brim for robust protection, cutting UV exposure by half. Remember! The Sun's UV radiation can be magnified almost twofold by the reflection of snow.
Updated: Feb 13, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are the temperatures in South Corning in May?

The high-temperature, in May, in South Corning, records 66.9°F (19.4°C), while the low-temperature is 46.6°F (8.1°C).

What are the least humid months in South Corning?

April through July, with an average relative humidity of 78%, are the least humid months in South Corning, New York.

What is the average humidity in May in South Corning?

In May, the average relative humidity in South Corning, New York, is 78%.

How much does it rain in South Corning in May?

In South Corning, in May, it is raining for 17.4 days, with typically 2.24" (57mm) of accumulated precipitation.

What is the last month it snows in South Corning?

May is the last month it regularly snows in South Corning. During 0.5 snowfall days, in May, South Corning aggregates 0.08" (2mm) of snow.

How many hours of daylight does South Corning have in May?

In South Corning, the average day length in May is 14h and 35min.

When is the sunrise / sunset in May in South Corning?

In May, on the first day of the month, sunrise is at 6:02 am and sunset at 8:07 pm. On the last day of the month, in South Corning, sunrise is at 5:34 am and sunset at 8:37 pm EDT.

How long on average sun shines in May in South Corning?

In May, the average sunshine duration in South Corning is 8.6h.

What are the months with the highest UV index in South Corning?

May through August, with an average maximum UV index of 5, are months with the highest UV index in South Corning.

How high is the UV index in May in South Corning?

In May, the average daily maximum UV index in South Corning, New York, is 5. A UV Index value of 3 to 5 symbolizes a moderate vulnerability from exposure to the Sun's 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
South Corning, NY

Average temperature in May - South Corning, NY
  • Average high temperature in May: 66.9°F

The warmest month (with the highest average high temperature) is July (79.5°F).
The month with the lowest average high temperature is January (28.6°F).

  • Average low temperature in May: 46.6°F

The month with the highest average low temperature is July (57.4°F).
The coldest month (with the lowest average low temperature) is January (17.1°F).

Average pressure in May
South Corning, NY

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

The month with the highest atmospheric pressure is November (30.11"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).

Average wind speed in May
South Corning, NY

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

The windiest month (with the highest average wind speed) is January (9.3mph).
The calmest month (with the lowest average wind speed) is August (5.7mph).

Average humidity in May
South Corning, NY

Average humidity in May - South Corning, NY
  • Average humidity in May: 78%

The month with the highest relative humidity is February (85%).
The months with the lowest relative humidity are April, May, June and July (78%).

Average rainfall in May
South Corning, NY

Average rainfall in May - South Corning, NY
  • Average rainfall in May: 2.24"

The wettest month (with the highest rainfall) is July (2.52").
The driest month (with the least rainfall) is January (1.26").

Average rainfall days in May
South Corning, NY

Average rainfall days in May - South Corning, NY
  • Average rainfall days in May: 17.4 days

The month with the highest number of rainy days is July (17.8 days).
The month with the least rainy days is February (7.1 days).

Average snowfall in May
South Corning, NY

Average snowfall in May - South Corning, NY
  • Average snowfall in May: 0.08"

The month with the highest snowfall is February (5.67").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in May
South Corning, NY

Average snowfall days in May - South Corning, NY
  • Average snowfall days in May: 0.5 days

The month with the highest number of snowfall days is February (17.3 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in May /
Average sunshine in May
South Corning, NY

Average daylight in May / Average sunshine in May - South Corning, 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 12min).

  • Average sunshine in May: 8h and 4min

The month with the most sunshine is July (Average sunshine: 10h and 6min).
The month with the least sunshine is February (Average sunshine: 3h and 6min).

Average sunshine days in May
South Corning, NY

Average sunshine days in May - South Corning, NY
  • Average sunshine days in May: 11.4 days

The month with the most sunshine days is September (15.1 days).
The month with the least sunshine days is February (8.1 days).

Average UV index in May
South Corning, NY

Average UV index in May - South Corning, 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 and December (UV index 1).

Average cloud cover in May
South Corning, NY

Average cloud cover in May - South Corning, NY
  • Average cloud cover in May: 47

The months with the most cloud cover are January and February (Cloud cover 69).
The months with the least cloud cover are July and August (Cloud cover 37).

Average visibility in May
South Corning, NY

Average visibility in May - South Corning, NY
  • Average visibility in May: 5mi

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

South Corning, New York, USA

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