May weather forecast
Springfield, MA

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The tall buildings of Springfield, Massachusetts, with a clear mirrored reflection in the water
The tall buildings of Springfield, Massachusetts, with a clear mirrored reflection in the water

Weather in May

May brings considerably balmy weather to Springfield, as the days grow longer and warmer. The transition from the freshness of spring to the onset of summer is brought about during May. A stark contrast to winter's dwindling daylight, the month registers an average daylight duration of 14.6h, the third-highest in the year. This period of mild Spring weather is perfect for early bird tourists and outdoor enthusiasts alike. Truly, May tends to paint the perfect portrait of Spring's denouement in Springfield.

Temperature

The shift into May brings an increase in the average high-temperature, moving from a moderate 56.1°F (13.4°C) in April to a pleasant 68.4°F (20.2°C). In the month of May, Springfield experiences an average low-temperature of 47.8°F (8.8°C).

Humidity

The average relative humidity in May is 74%.

Rainfall

In Springfield, during May, the rain falls for 5.3 days and regularly aggregates up to 0.43" (11mm) of precipitation. In Springfield, during the entire year, the rain falls for 55.4 days and collects up to 4.65" (118mm) of precipitation.

Snowfall

May through October are months without snowfall.

Daylight

In May, the average length of the day in Springfield is 14h and 35min.
On the first day of the month, sunrise is at 5:44 am and sunset at 7:49 pm. On the last day of May, sunrise is at 5:16 am and sunset at 8:19 pm EDT.

Sunshine

In May, the average sunshine is 8.6h.

UV index

In Springfield, the average daily maximum UV index in May is 5. A UV Index value of 3 to 5 symbolizes a medium vulnerability from unprotected exposure to Sun's UV rays for average individuals.
Note: A typical high UV index of 5 in May suggests the following recommendations:
Ensure safety - Sun damage prevention is strongly urged. The Sun's UV radiation is especially harmful around midday, so reduce exposure and stay safe. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes. Take note! UV radiation from the Sun can double in intensity due to snow reflection.

Frequently asked questions

What is the average May temperature?

In May, the average high-temperature and low-temperature are 68.4°F (20.2°C) and 47.8°F (8.8°C) respectively.

What is the average humidity in May?

In May, the average relative humidity is 74%.

How much does it rain in May?

In Springfield, in May, during 5.3 rainfall days, 0.43" (11mm) of precipitation is typically accumulated.

When it does not snow?

In Springfield, snow does not fall in May through October.

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?

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

What time are sunrise and sunset in May?

In May, on the first day of the month, sunrise is at 5:44 am and sunset at 7:49 pm. On the last day of the month, sunrise is at 5:16 am and sunset at 8:19 pm EDT.

How many hours of sunshine does Springfield have in May?

The average sunshine duration in May is 8.6h.

How high is the UV index in May?

In May, the average daily maximum UV index is 5. A UV Index of 3 to 5 symbolizes a moderate health threat from exposure to the Sun's UV radiation.
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
Springfield, MA

Average temperature in May - Springfield, MA
  • Average high temperature in May: 68.4°F

The warmest month (with the highest average high temperature) is July (82.2°F).
The month with the lowest average high temperature is January (31.3°F).

  • Average low temperature in May: 47.8°F

The month with the highest average low temperature is July (61.3°F).
The coldest month (with the lowest average low temperature) is January (18.7°F).

Average pressure in May
Springfield, MA

Average pressure in May - Springfield, MA
  • Average pressure in May: 30"Hg

The month with the highest atmospheric pressure is November (30.08"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).

Average wind speed in May
Springfield, MA

Average wind speed in May - Springfield, MA
  • Average wind speed in May: 6.3mph

The windiest months (with the highest average wind speed) are January and March (8mph).
The calmest month (with the lowest average wind speed) is August (5mph).

Average humidity in May
Springfield, MA

Average humidity in May - Springfield, MA
  • Average humidity in May: 74%

The month with the highest relative humidity is February (81%).
The month with the lowest relative humidity is April (72%).

Average rainfall in May
Springfield, MA

Average rainfall in May - Springfield, MA
  • Average rainfall in May: 0.43"

The wettest month (with the highest rainfall) is November (0.59").
The driest month (with the least rainfall) is September (0.08").

Average rainfall days in May
Springfield, MA

Average rainfall days in May - Springfield, MA
  • Average rainfall days in May: 5.3 days

The month with the highest number of rainy days is April (6.6 days).
The month with the least rainy days is January (2.2 days).

Average snowfall in May
Springfield, MA

Average snowfall in May - Springfield, MA
  • Average snowfall in May: 0"

The months with the highest snowfall are March and December (0.43").
The months with the least snowfall are May, June, July, August, September and October (0").

Average snowfall days in May
Springfield, MA

Average snowfall days in May - Springfield, MA
  • Average snowfall days in May: 0.1 days

The month with the highest number of snowfall days is January (4.3 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in May /
Average sunshine in May
Springfield, MA

Average daylight in May / Average sunshine in May - Springfield, MA
  • 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 months with the most sunshine are July and August (Average sunshine: 10h and 24min).
The month with the least sunshine is February (Average sunshine: 4h and 36min).

Average sunshine days in May
Springfield, MA

Average sunshine days in May - Springfield, MA
  • Average sunshine days in May: 23.2 days

The month with the most sunshine days is January (25.6 days).
The month with the least sunshine days is July (22.4 days).

Average UV index in May
Springfield, MA

Average UV index in May - Springfield, MA
  • 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
Springfield, MA

Average cloud cover in May - Springfield, MA
  • Average cloud cover in May: 46

The month with the most cloud cover is February (Cloud cover 49).
The month with the least cloud cover is August (Cloud cover 34).

Average visibility in May
Springfield, MA

Average visibility in May - Springfield, MA
  • Average visibility in May: 5mi

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

Springfield, Massachusetts, USA

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