May weather forecast
Haverhill, MA

Weather in May

The last month of the spring, May, is a comfortable month in Haverhill, Massachusetts, with an average temperature varying between 48.7°F (9.3°C) and 65.5°F (18.6°C).

Temperature

In Haverhill, Massachusetts, the average high-temperature in May rises from a cool 54.5°F (12.5°C) in April to a comfortable 65.5°F (18.6°C). In May, in Haverhill, the average low-temperature is 48.7°F (9.3°C).

Humidity

In May, the average relative humidity is 74%.

Rainfall

In May, in Haverhill, the rain falls for 7.8 days. Throughout May, 0.39" (10mm) of precipitation is accumulated. In Haverhill, during the entire year, the rain falls for 78.3 days and collects up to 5.43" (138mm) of precipitation.

Snowfall

Months with snowfall are January through May, November and December. May is the last month it regularly snows. During 0.1 snowfall days, Haverhill aggregates 0.04" (1mm) of snow. In Haverhill, Massachusetts, during the entire year, snow falls for 17.2 days and aggregates up to 2.6" (66mm) of snow.

Daylight

The average length of the day in May in Haverhill is 14h and 39min.
On the first day of the month, sunrise is at 5:38 am and sunset at 7:44 pm. On the last day of May, in Haverhill, sunrise is at 5:08 am and sunset at 8:15 pm EDT.

Sunshine

In Haverhill, the average sunshine in May is 8.5h.

UV index

In Haverhill, Massachusetts, the average daily maximum UV index in May is 5. A UV Index estimate of 3 to 5 represents a moderate threat to health from exposure to the Sun's UV rays for the average person.
Note: The average daily UV index of 5 in May transform into the following instructions:
Take precautions - Protection against sunburn is recommended. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. A wide-brim hat offers excellent sun protection for the eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Tightly woven, loose-fitting clothes provide additional protection from the Sun. Caution! The reflection of snow can nearly double the intensity of the Sun's UV radiation.
[Resources]

FAQ

What is the average humidity in May in Haverhill?

In May, the average relative humidity in Haverhill, Massachusetts, is 74%.

How many days does it rain in May in Haverhill?

In May, in Haverhill, Massachusetts, the rain falls for 7.8 days. Throughout May, 0.39" (10mm) of precipitation is accumulated.

What is the last month it snows in Haverhill?

May is the last month it regularly snows in Haverhill. During 0.1 snowfall days, in May, Haverhill aggregates 0.04" (1mm) of snow.

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

In May, the average day length is 14h and 39min.

When is the sunrise / sunset in May in Haverhill?

On the first day of May, sunrise is at 5:38 am and sunset at 7:44 pm. On the last day of the month, sunrise is at 5:08 am and sunset at 8:15 pm EDT.

How long on average sun shines in May in Haverhill?

The average sunshine duration in May is 8.5h.

What is the UV index reading in May in Haverhill?

In Haverhill, Massachusetts, the average daily maximum UV index in May is 5. A UV Index reading of 3 to 5 represents a medium health risk from exposure to the Sun's UV radiation.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in May
Haverhill, MA

Average temperature in May - Haverhill, MA
  • Average high temperature in May: 65.5°F

The warmest month (with the highest average high temperature) is July (80.8°F).
The month with the lowest average high temperature is January (32.5°F).

  • Average low temperature in May: 48.7°F

The month with the highest average low temperature is July (63°F).
The coldest month (with the lowest average low temperature) is January (20.5°F).

[Resources]

Average pressure in May
Haverhill, MA

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

The month with the highest atmospheric pressure is November (30.06"Hg).
The month with the lowest atmospheric pressure is June (29.92"Hg).

[Resources]

Average wind speed in May
Haverhill, MA

Average wind speed in May - Haverhill, MA
  • Average wind speed in May: 6.9mph

The windiest month (with the highest average wind speed) is January (9.5mph).
The calmest months (with the lowest average wind speed) are July and August (5.7mph).

[Resources]

Average humidity in May
Haverhill, MA

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

The month with the highest relative humidity is February (79%).
The month with the lowest relative humidity is April (71%).

[Resources]

Average rainfall in May
Haverhill, MA

Average rainfall in May - Haverhill, MA
  • Average rainfall in May: 0.39"

The wettest month (with the highest rainfall) is November (0.67").
The driest month (with the least rainfall) is September (0.2").

[Resources]

Average rainfall days in May
Haverhill, MA

Average rainfall days in May - Haverhill, MA
  • Average rainfall days in May: 7.8 days

The month with the highest number of rainy days is July (8.8 days).
The month with the least rainy days is January (3.6 days).

[Resources]

Average snowfall in May
Haverhill, MA

Average snowfall in May - Haverhill, MA
  • Average snowfall in May: 0.04"

The month with the highest snowfall is December (0.71").
The months with the least snowfall are June, July, August, September and October (0").

[Resources]

Average snowfall days in May
Haverhill, MA

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

The month with the highest number of snowfall days is February (5.3 days).
The months with the least snowfall days are June, July, August, September and October (0 days).

[Resources]

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

Average daylight in May / Average sunshine in May - Haverhill, MA
  • Average daylight in May: 14h and 39min

The month with the longest days is June (Average daylight: 15h and 17min).
The month with the shortest days is December (Average daylight: 9h and 6min).

  • Average sunshine in May: 8h and 30min

The month with the most sunshine is August (Average sunshine: 10h and 36min).
The month with the least sunshine is February (Average sunshine: 4h and 42min).

[Resources]

Average sunshine days in May
Haverhill, MA

Average sunshine days in May - Haverhill, MA
  • Average sunshine days in May: 20.3 days

The month with the most sunshine days is January (24.5 days).
The month with the least sunshine days is April (18.4 days).

[Resources]

Average UV index in May
Haverhill, MA

Average UV index in May - Haverhill, 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).

[Resources]

Average cloud cover in May
Haverhill, MA

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

The month with the most cloud cover is March (Cloud cover 50).
The month with the least cloud cover is August (Cloud cover 31).

[Resources]

Average visibility in May
Haverhill, MA

Average visibility in May - Haverhill, MA
  • 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).

[Resources]

Weather forecast for your location

1. Click Locate me button
2. Allow the app to use your location
* you will be automatically redirected to the weather forecast for your location