May weather forecast
Circleville, NY

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Weather in May

The last month of the spring, May, is an agreeable month in Circleville, New York, with an average temperature fluctuating between 48°F (8.9°C) and 68.5°F (20.3°C).

Temperature

May's arrival signals a temperature shift, moving from a mild 56.3°F (13.5°C) in April to an agreeable 68.5°F (20.3°C). Circleville's temperature in May lowers to a consistent average of 48°F (8.9°C) during the nights.

Humidity

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

Rainfall

In Circleville, in May, during 16.3 rainfall days, 2.6" (66mm) of precipitation is typically accumulated. In Circleville, during the entire year, the rain falls for 139 days and collects up to 25.28" (642mm) of precipitation.

Snowfall

Months with snowfall in Circleville are January through May, October through December. May is the last month it regularly snows in Circleville. During 0.2 snowfall days, in May, Circleville aggregates 0.43" (11mm) of snow. Throughout the year, in Circleville, there are 28.4 snowfall days, and 16.46" (418mm) of snow is accumulated.

Daylight

The average length of the day in May in Circleville, New York, is 14h and 32min.
On the first day of May in Circleville, sunrise is at 5:53 am and sunset at 7:55 pm. On the last day of the month, sunrise is at 5:26 am and sunset at 8:24 pm EDT.

Sunshine

In May, the average sunshine is 8.1h.

UV index

The average daily maximum UV index in May in Circleville is 5. A UV Index value of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV radiation for average individuals.
Note: A maximum high UV index of 5 in May translates into the following recommendations:
Be vigilant - Suggestions to stave off sun damage are provided. Being exposed to the midday Sun can have harmful effects due to strong UV radiation; always take precautions. Sunglasses that guard against UVA and UVB rays are pivotal in minimizing sun-induced ocular damage. Be on the lookout! Nearly twofold UV radiation from the Sun can be reflected by snow.
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Frequently asked questions

What is the usual temperature for Circleville in May?

An average high-temperature, in May, in Circleville, is 68.5°F (20.3°C) and the average low-temperature is 48°F (8.9°C).

What is the average humidity in May in Circleville?

In May, the average relative humidity is 78%.

How much does it rain in Circleville in May?

In Circleville, during May, the rain falls for 16.3 days and regularly aggregates up to 2.6" (66mm) of precipitation.

What is the last month it snows in Circleville?

May is the last month it regularly snows in Circleville, New York. During 0.2 snowfall days, in May, Circleville aggregates 0.43" (11mm) of snow.

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

In Circleville, New York, the average day length in May is 14h and 32min.

When is the sunrise / sunset in May in Circleville?

In May, on the first day of the month, sunrise is at 5:53 am and sunset at 7:55 pm. On the last day of the month, sunrise is at 5:26 am and sunset at 8:24 pm EDT.

How long on average sun shines in May in Circleville?

In May, the average sunshine duration in Circleville, New York, is 8.1h.

How high is the UV index in May in Circleville?

The average daily maximum UV index in May in Circleville, New York, is 5. A UV Index reading of 3 to 5 represents a moderate vulnerability 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
Circleville, NY

Average temperature in May - Circleville, NY
  • Average high temperature in May: 68.5°F

The warmest month (with the highest average high temperature) is July (82.6°F).
The month with the lowest average high temperature is January (32.2°F).

  • Average low temperature in May: 48°F

The month with the highest average low temperature is July (61°F).
The coldest month (with the lowest average low temperature) is January (19°F).

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Average pressure in May
Circleville, NY

Average pressure in May - Circleville, NY
  • Average pressure in May: 30.01"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).

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Average wind speed in May
Circleville, NY

Average wind speed in May - Circleville, NY
  • Average wind speed in May: 5.7mph

The windiest months (with the highest average wind speed) are January, February and March (7.1mph).
The calmest month (with the lowest average wind speed) is August (4.6mph).

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Average humidity in May
Circleville, NY

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

The months with the highest relative humidity are February and December (82%).
The month with the lowest relative humidity is April (76%).

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Average rainfall in May
Circleville, NY

Average rainfall in May - Circleville, NY
  • Average rainfall in May: 2.6"

The wettest month (with the highest rainfall) is July (2.68").
The driest month (with the least rainfall) is September (1.46").

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Average rainfall days in May
Circleville, NY

Average rainfall days in May - Circleville, NY
  • Average rainfall days in May: 16.3 days

The month with the highest number of rainy days is May (16.3 days).
The month with the least rainy days is January (6.3 days).

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Average snowfall in May
Circleville, NY

Average snowfall in May - Circleville, NY
  • Average snowfall in May: 0.43"

The month with the highest snowfall is February (3.86").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in May
Circleville, NY

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

The month with the highest number of snowfall days is February (7.5 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

Average daylight in May / Average sunshine in May - Circleville, NY
  • Average daylight in May: 14h and 3min

The month with the longest days is June (Average daylight: 15h and 6min).
The month with the shortest days is December (Average daylight: 9h and 12min).

  • Average sunshine in May: 8h and 1min

The month with the most sunshine is July (Average sunshine: 10h and 12min).
The month with the least sunshine is February (Average sunshine: 4h and 18min).

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Average sunshine days in May
Circleville, NY

Average sunshine days in May - Circleville, NY
  • Average sunshine days in May: 12.6 days

The month with the most sunshine days is January (20.1 days).
The month with the least sunshine days is May (12.6 days).

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Average UV index in May
Circleville, NY

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

The month with the highest UV index is June (UV index 6).
The months with the lowest UV index are January, February, March, November and December (UV index 2).

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Average cloud cover in May
Circleville, NY

Average cloud cover in May - Circleville, NY
  • Average cloud cover in May: 50

The month with the most cloud cover is February (Cloud cover 52).
The months with the least cloud cover are July and August (Cloud cover 37).

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Average visibility in May
Circleville, NY

Average visibility in May - Circleville, NY
  • Average visibility in May: 5mi

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

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Circleville, New York, USA

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