May weather forecast
East Sidney, NY

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Weather in May

The last month of the spring, May, is a refreshing month in East Sidney, New York, with an average temperature ranging between min 44.4°F (6.9°C) and max 65.3°F (18.5°C).

Temperature

East Sidney experiences a temperature shift with the start of May, with average high-temperatures moving from a fresh 52°F (11.1°C) in April to an enjoyable 65.3°F (18.5°C). May brings an average low-temperature of 44.4°F (6.9°C) to East Sidney.

Humidity

The average relative humidity in May is 80%.

Rainfall

In East Sidney, New York, during May, the rain falls for 17.7 days and regularly aggregates up to 2.48" (63mm) of precipitation. In East Sidney, during the entire year, the rain falls for 156.8 days and collects up to 24.88" (632mm) of precipitation.

Snowfall

Months with snowfall are January through May, October through December. May is the last month it regularly snows. During 0.7 snowfall days, in May, East Sidney aggregates 0.28" (7mm) of snow. In East Sidney, New York, during the entire year, snow falls for 78.3 days and aggregates up to 27.87" (708mm) of snow.

Daylight

The average length of the day in May is 14h and 37min.
On the first day of the month, sunrise is at 5:54 am and sunset at 8:00 pm. On the last day of May, sunrise is at 5:26 am and sunset at 8:30 pm EDT.

Sunshine

In May, the average sunshine in East Sidney is 8.1h.

UV index

May through August, with an average maximum UV index of 5, are months with the highest UV index. A UV Index reading of 3 to 5 represents a moderate threat to health from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: A maximum daily UV index of 5 during May morphs into the following directions:
Put precautions into practice - Guidance to elude sunburn is provided. Direct exposure to the Sun's intense radiation around midday should be avoided for health reasons. Employ a wide-brim hat for potent defense against up to 50% of UV rays. Caution! The reflection of snow can nearly double the intensity of the Sun's UV radiation.
Updated: Jul 23, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the usual temperature for East Sidney in May?

In May, the average high-temperature and low-temperature in East Sidney are 65.3°F (18.5°C) and 44.4°F (6.9°C) respectively.

What is the average humidity in May?

The average relative humidity in May is 80%.

How many days does it rain in May?

In East Sidney, during May, the rain falls for 17.7 days and regularly aggregates up to 2.48" (63mm) of precipitation.

What is the last month it snows?

May is the last month it regularly snows. During 0.7 snowfall days, in May, East Sidney aggregates 0.28" (7mm) of snow.

What is the average length of the day in May?

In May, the average day length is 14h and 37min.

When is the sunrise / sunset in May?

On the first day of May in East Sidney, sunrise is at 5:54 am and sunset at 8:00 pm. On the last day of the month, sunrise is at 5:26 am and sunset at 8:30 pm EDT.

How long on average sun shines in May?

In May, the average sunshine duration in East Sidney is 8.1h.

What are the months with the highest UV index?

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

What is the UV index reading in May?

In May, the average daily maximum UV index in East Sidney is 5. A UV Index estimate of 3 to 5 represents a moderate vulnerability from exposure to Sun's UV rays.
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
East Sidney, NY

Average temperature in May - East Sidney, NY
  • Average high temperature in May: 65.3°F

The warmest month (with the highest average high temperature) is July (78.3°F).
The month with the lowest average high temperature is January (27°F).

  • Average low temperature in May: 44.4°F

The month with the highest average low temperature is July (56.8°F).
The coldest month (with the lowest average low temperature) is January (15.3°F).

Average pressure in May
East Sidney, NY

Average pressure in May - East Sidney, 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
East Sidney, NY

Average wind speed in May - East Sidney, NY
  • Average wind speed in May: 7.3mph

The windiest month (with the highest average wind speed) is January (9.4mph).
The calmest month (with the lowest average wind speed) is August (5.6mph).

Average humidity in May
East Sidney, NY

Average humidity in May - East Sidney, NY
  • Average humidity in May: 80%

The months with the highest relative humidity are February and December (87%).
The month with the lowest relative humidity is July (79%).

Average rainfall in May
East Sidney, NY

Average rainfall in May - East Sidney, NY
  • Average rainfall in May: 2.48"

The wettest month (with the highest rainfall) is August (2.68").
The driest months (with the least rainfall) are January and February (1.61").

Average rainfall days in May
East Sidney, NY

Average rainfall days in May - East Sidney, NY
  • Average rainfall days in May: 17.7 days

The month with the highest number of rainy days is May (17.7 days).
The month with the least rainy days is January (6.6 days).

Average snowfall in May
East Sidney, NY

Average snowfall in May - East Sidney, NY
  • Average snowfall in May: 0.28"

The month with the highest snowfall is January (5.63").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in May
East Sidney, NY

Average snowfall days in May - East Sidney, NY
  • Average snowfall days in May: 0.7 days

The month with the highest number of snowfall days is January (17.2 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in May /
Average sunshine in May
East Sidney, NY

Average daylight in May / Average sunshine in May - East Sidney, 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: 9h and 54min).
The month with the least sunshine is February (Average sunshine: 2h and 36min).

Average sunshine days in May
East Sidney, NY

Average sunshine days in May - East Sidney, NY
  • Average sunshine days in May: 10.6 days

The month with the most sunshine days is September (14.6 days).
The month with the least sunshine days is February (7.8 days).

Average UV index in May
East Sidney, NY

Average UV index in May - East Sidney, 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, November and December (UV index 1).

Average cloud cover in May
East Sidney, NY

Average cloud cover in May - East Sidney, NY
  • Average cloud cover in May: 50

The month with the most cloud cover is February (Cloud cover 74).
The months with the least cloud cover are July and August (Cloud cover 40).

Average visibility in May
East Sidney, NY

Average visibility in May - East Sidney, NY
  • Average visibility in May: 5mi

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

East Sidney, New York, USA

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