May weather forecast
Thomaston, NY

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Weather in May

The last month of the spring, May, is an enjoyable month in Thomaston, New York, with an average temperature varying between 54.3°F (12.4°C) and 65.8°F (18.8°C).

Temperature

The arrival of May signals an increase in the average high-temperature, moving from a moderate 55.9°F (13.3°C) in April to an enjoyable 65.8°F (18.8°C). May's average low-temperature reading in Thomaston settles at a fresh 54.3°F (12.4°C).

Humidity

February, May and December, with an average relative humidity of 75%, are the most humid months.

Rainfall

In May, in Thomaston, the rain falls for 16.7 days. Throughout May, 3.07" (78mm) of precipitation is accumulated. In Thomaston, during the entire year, the rain falls for 155.6 days and collects up to 34.72" (882mm) of precipitation.

Snowfall

May through October are months without snowfall.

Daylight

In May, the average length of the day is 14h and 28min.
On the first day of May, sunrise is at 5:52 am and sunset at 7:51 pm. On the last day of the month, sunrise is at 5:25 am and sunset at 8:19 pm EDT.

Sunshine

In Thomaston, the average sunshine in May is 8.9h.

UV index

In May, the average daily maximum UV index in Thomaston is 5. A UV Index reading of 3 to 5 represents a medium health hazard from exposure to the Sun's UV rays for ordinary individuals.
Note: In May, a regular UV index of 5 translates into these guidelines:
Be mindful. Those with pale skin might receive burns in fewer than 30 minutes. Considering the Sun's intensity during midday, it's wise to minimize direct exposure. Sun protection is enhanced with clothing that boasts a tight weave yet offers a loose fit.
Updated: Jun 13, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the average May temperature?

The high-temperature during May is 65.8°F (18.8°C) and the low-temperature is 54.3°F (12.4°C).

What are the most humid months?

The months with the highest humidity are February, May and December, with an average relative humidity of 75%.

What is the average humidity in May?

The average relative humidity in May is 75%.

How much does it rain in Thomaston in May?

In Thomaston, in May, it is raining for 16.7 days, with typically 3.07" (78mm) of accumulated precipitation.

When it does not snow?

May through October are months without snowfall.

Does it snow in May?

In May, it doesn't snow. April is the latest month when it typically snows.

What is the average length of the day in May?

The average day length in May in Thomaston is 14h and 28min.

When are sunrise and sunset in May?

In May, on the first day of the month, sunrise is at 5:52 am and sunset at 7:51 pm. On the last day of the month, sunrise is at 5:25 am and sunset at 8:19 pm EDT.

How long on average sun shines in May?

In Thomaston, New York, the average sunshine duration in May is 8.9h.

What is the UV index reading in May?

The average daily maximum UV index in May is 5. A UV Index of 3 to 5 symbolizes a medium hazard to health from unsafe exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in May
Thomaston, NY

Average temperature in May - Thomaston, NY
  • Average high temperature in May: 65.8°F

The warmest month (with the highest average high temperature) is July (81.9°F).
The month with the lowest average high temperature is January (36.9°F).

  • Average low temperature in May: 54.3°F

The month with the highest average low temperature is July (70.3°F).
The coldest month (with the lowest average low temperature) is January (27.7°F).

Average pressure in May
Thomaston, NY

Average pressure in May - Thomaston, 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).

Average wind speed in May
Thomaston, NY

Average wind speed in May - Thomaston, NY
  • Average wind speed in May: 8.3mph

The windiest month (with the highest average wind speed) is January (11.2mph).
The calmest month (with the lowest average wind speed) is July (7.3mph).

Average humidity in May
Thomaston, NY

Average humidity in May - Thomaston, NY
  • Average humidity in May: 75%

The months with the highest relative humidity are February, May and December (75%).
The months with the lowest relative humidity are August and November (71%).

Average rainfall in May
Thomaston, NY

Average rainfall in May - Thomaston, NY
  • Average rainfall in May: 3.07"

The wettest month (with the highest rainfall) is July (4.02").
The driest month (with the least rainfall) is January (2.05").

Average rainfall days in May
Thomaston, NY

Average rainfall days in May - Thomaston, NY
  • Average rainfall days in May: 16.7 days

The month with the highest number of rainy days is July (17.9 days).
The month with the least rainy days is January (7.8 days).

Average snowfall in May
Thomaston, NY

Average snowfall in May - Thomaston, NY
  • Average snowfall in May: 0"

The month with the highest snowfall is March (1.85").
The months with the least snowfall are May, June, July, August, September and October (0").

Average snowfall days in May
Thomaston, NY

Average snowfall days in May - Thomaston, NY
  • Average snowfall days in May: 0 days

The month with the highest number of snowfall days is January (4.5 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

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

Average daylight in May / Average sunshine in May - Thomaston, 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 18min).

  • Average sunshine in May: 8h and 5min

The month with the most sunshine is July (Average sunshine: 10h and 48min).
The month with the least sunshine is February (Average sunshine: 4h and 48min).

Average sunshine days in May
Thomaston, NY

Average sunshine days in May - Thomaston, NY
  • Average sunshine days in May: 13.3 days

The months with the most sunshine days are January and November (19.7 days).
The month with the least sunshine days is July (11 days).

Average UV index in May
Thomaston, NY

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

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

Average cloud cover in May
Thomaston, NY

Average cloud cover in May - Thomaston, NY
  • Average cloud cover in May: 42

The month with the most cloud cover is December (Cloud cover 47).
The months with the least cloud cover are July and August (Cloud cover 28).

Average visibility in May
Thomaston, NY

Average visibility in May - Thomaston, NY
  • Average visibility in May: 6mi

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

Thomaston, New York, USA

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