May weather forecast
Jamaica, VT

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Weather in May

The last month of the spring, May, is a refreshing month in Jamaica, Vermont, with an average temperature fluctuating between 44.2°F (6.8°C) and 64.4°F (18°C).

Temperature

Jamaica in May experiences an increase in the average high-temperature, moving from April's fresh 50.5°F (10.3°C) to an enjoyable 64.4°F (18°C). May nights observe an average temperature dip to a chilly 44.2°F (6.8°C).

Humidity

April and May, with an average relative humidity of 76%, are the least humid months.

Rainfall

In Jamaica, in May, it is raining for 14.6 days, with typically 1.22" (31mm) of accumulated precipitation. In Jamaica, during the entire year, the rain falls for 133 days and collects up to 12.95" (329mm) of precipitation.

Snowfall

January through May, October through December are months with snowfall. May is the last month it regularly snows. During 0.5 snowfall days, in May, Jamaica aggregates 0.28" (7mm) of snow. In Jamaica, during the entire year, snow falls for 62.9 days and aggregates up to 18.11" (460mm) of snow.

Daylight

In Jamaica, the average length of the day in May is 14h and 41min.
On the first day of May, sunrise is at 5:43 am and sunset at 7:52 pm. On the last day of the month, sunrise is at 5:14 am and sunset at 8:23 pm EDT.

Sunshine

In Jamaica, the average sunshine in May is 8.2h.

UV index

The months with the highest UV index are May through August, with an average maximum UV index of 5. A UV Index value of 3 to 5 symbolizes a moderate health risk from unsafe exposure to UV radiation for average individuals.
Note: An average UV index of 5 in May transforms into this advice:
Exercise prudence. Persons with fair skin could be burned in under 30 minutes. For skin protection, it's recommended to minimize Sun exposure during its peak hours around midday. A hat with a generous brim can prevent nearly 50% of UV rays from reaching your eyes. Be alert to the fact! The reflection from snow can nearly double the UV radiation of the Sun.

Frequently asked questions

What is the temperature in May?

The high-temperature during May is 64.4°F (18°C) and the low-temperature is 44.2°F (6.8°C).

What is the least humid month?

The months with the lowest humidity are April and May, with an average relative humidity of 76%.

What is the average humidity in May?

The average relative humidity in May is 76%.

How many days does it rain in May?

In Jamaica, in May, during 14.6 rainfall days, 1.22" (31mm) of precipitation is typically accumulated.

What is the last month it snows?

May is the last month it regularly snows. During 0.5 snowfall days, in May, Jamaica aggregates 0.28" (7mm) of snow.

How many hours of daylight does Jamaica have in May?

In Jamaica, the average day length in May is 14h and 41min.

When is the sunrise / sunset in May in Jamaica?

On the first day of May, sunrise is at 5:43 am and sunset at 7:52 pm. On the last day of the month, sunrise is at 5:14 am and sunset at 8:23 pm EDT.

How long on average sun shines in May?

The average sunshine duration in May is 8.2h.

What are the months with the highest UV index?

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

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 health risk 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
Jamaica, VT

Average temperature in May - Jamaica, VT
  • Average high temperature in May: 64.4°F

The warmest month (with the highest average high temperature) is July (77.5°F).
The month with the lowest average high temperature is January (25.2°F).

  • Average low temperature in May: 44.2°F

The month with the highest average low temperature is July (57°F).
The coldest month (with the lowest average low temperature) is January (12.9°F).

Average pressure in May
Jamaica, VT

Average pressure in May - Jamaica, VT
  • Average pressure in May: 29.99"Hg

The month with the highest atmospheric pressure is November (30.08"Hg).
The month with the lowest atmospheric pressure is June (29.92"Hg).

Average wind speed in May
Jamaica, VT

Average wind speed in May - Jamaica, VT
  • Average wind speed in May: 6.4mph

The windiest month (with the highest average wind speed) is January (7.9mph).
The calmest month (with the lowest average wind speed) is August (5.2mph).

Average humidity in May
Jamaica, VT

Average humidity in May - Jamaica, VT
  • Average humidity in May: 76%

The month with the highest relative humidity is February (87%).
The months with the lowest relative humidity are April and May (76%).

Average rainfall in May
Jamaica, VT

Average rainfall in May - Jamaica, VT
  • Average rainfall in May: 1.22"

The wettest months (with the highest rainfall) are April and October (1.26").
The driest month (with the least rainfall) is March (0.79").

Average rainfall days in May
Jamaica, VT

Average rainfall days in May - Jamaica, VT
  • Average rainfall days in May: 14.6 days

The month with the highest number of rainy days is May (14.6 days).
The months with the least rainy days are January and February (7.3 days).

Average snowfall in May
Jamaica, VT

Average snowfall in May - Jamaica, VT
  • Average snowfall in May: 0.28"

The month with the highest snowfall is February (4.02").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in May
Jamaica, VT

Average snowfall days in May - Jamaica, VT
  • Average snowfall days in May: 0.5 days

The month with the highest number of snowfall days is January (14.3 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in May /
Average sunshine in May
Jamaica, VT

Average daylight in May / Average sunshine in May - Jamaica, VT
  • Average daylight in May: 14h and 4min

The month with the longest days is June (Average daylight: 15h and 18min).
The month with the shortest days is December (Average daylight: 9h and 6min).

  • Average sunshine in May: 8h and 1min

The months with the most sunshine are July and August (Average sunshine: 10h and 0min).
The month with the least sunshine is February (Average sunshine: 3h and 36min).

Average sunshine days in May
Jamaica, VT

Average sunshine days in May - Jamaica, VT
  • Average sunshine days in May: 13.6 days

The month with the most sunshine days is November (17.5 days).
The month with the least sunshine days is February (11.7 days).

Average UV index in May
Jamaica, VT

Average UV index in May - Jamaica, VT
  • 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 February and December (UV index 1).

Average cloud cover in May
Jamaica, VT

Average cloud cover in May - Jamaica, VT
  • Average cloud cover in May: 49

The month with the most cloud cover is February (Cloud cover 61).
The month with the least cloud cover is August (Cloud cover 37).

Average visibility in May
Jamaica, VT

Average visibility in May - Jamaica, VT
  • 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).

Jamaica, Vermont, USA

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