May weather forecast
Hull, MA

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Weather in May

May, the last month of the spring in Hull, is a comfortable month, with an average temperature fluctuating between 50.2°F (10.1°C) and 63.9°F (17.7°C).

Temperature

An increase in the average high-temperature marks May, moving from April's fresh 53.8°F (12.1°C) to a comfortable 63.9°F (17.7°C). Throughout the month of May, Hull witnesses an average temperature of 50.2°F (10.1°C).

Humidity

In May, the average relative humidity in Hull is 75%.

Rainfall

In Hull, Massachusetts, in May, during 16.1 rainfall days, 2.05" (52mm) of precipitation is typically accumulated. Throughout the year, in Hull, there are 152 rainfall days, and 29.09" (739mm) of precipitation is accumulated.

Snowfall

May through October are months without snowfall in Hull.

Ocean temperature

In Hull, the average seawater temperature in May is 49.1°F (9.5°C).
Note: Being in 49.1°F (9.5°C) waters at 55.4°F (13°C) is discomforting, but anything below 50°F (10°C) can jeopardize breathing and induce cold shock, factoring in physical endurance.

Daylight

The average length of the day in May is 14h and 37min.
On the first day of May in Hull, sunrise is at 5:37 am and sunset at 7:43 pm. On the last day of the month, sunrise is at 5:09 am and sunset at 8:13 pm EDT.

Sunshine

The average sunshine in May in Hull is 8.5h.

UV index

In May, the average daily maximum UV index is 5. A UV Index of 3 to 5 symbolizes a moderate threat to health from exposure to the Sun's UV radiation for the ordinary person.
Note: A maximum high daily UV index of 5 during May translates into the following directions:
Make use of precautions - It is urged to ward off sun damage. It's crucial to reduce time in the direct Sun around mid-day due to the intense solar radiation. Consider a wide-brim hat essential for effective sun defense covering your face, neck, and eyes.
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Frequently asked questions

What are the temperatures in Hull in May?

The average high-temperature and low-temperature during May are 63.9°F (17.7°C) and 50.2°F (10.1°C) respectively.

What is the average humidity in May in Hull?

The average relative humidity in May is 75%.

How many days does it rain in May in Hull?

In Hull, in May, it is raining for 16.1 days, with typically 2.05" (52mm) of accumulated precipitation.

When it does not snow in Hull?

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

Does it snow in Hull in May?

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

What is the ocean temperature in May in Hull?

In May, the average ocean temperature in Hull, Massachusetts, is 49.1°F (9.5°C). At temperatures below 50°F (10°C), swimming in a suitably protected swimsuit is feasible; otherwise, cold shock and loss of breathing control are imminent. Even a short swim, without thermal protection, at temperatures around 55.4°F (13°C) is not comfortable.

How many hours of daylight does Hull have in May?

In Hull, Massachusetts, the average day length in May is 14h and 37min.

When is the sunrise / sunset in May in Hull?

On the first day of May in Hull, sunrise is at 5:37 am and sunset at 7:43 pm. On the last day of the month, sunrise is at 5:09 am and sunset at 8:13 pm EDT.

How many hours of sunshine does Hull have in May?

The average sunshine duration in May in Hull, Massachusetts, is 8.5h.

What is the UV index intensity in May in Hull?

The average daily maximum UV index in May in Hull, Massachusetts, is 5. A UV Index of 3 to 5 symbolizes a moderate vulnerability 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
Hull, MA

Average temperature in May - Hull, MA
  • Average high temperature in May: 63.9°F

The warmest month (with the highest average high temperature) is July (79.3°F).
The month with the lowest average high temperature is January (34.5°F).

  • Average low temperature in May: 50.2°F

The month with the highest average low temperature is July (64.9°F).
The coldest month (with the lowest average low temperature) is January (24.3°F).

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Average pressure in May
Hull, MA

Average pressure in May - Hull, MA
  • Average pressure in May: 30.01"Hg

The month with the highest atmospheric pressure is November (30.06"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).

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Average wind speed in May
Hull, MA

Average wind speed in May - Hull, MA
  • Average wind speed in May: 8.3mph

The windiest month (with the highest average wind speed) is January (11.1mph).
The calmest month (with the lowest average wind speed) is August (6.9mph).

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Average humidity in May
Hull, MA

Average humidity in May - Hull, MA
  • Average humidity in May: 75%

The months with the highest relative humidity are February, June and September (77%).
The month with the lowest relative humidity is April (72%).

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Average rainfall in May
Hull, MA

Average rainfall in May - Hull, MA
  • Average rainfall in May: 2.05"

The wettest month (with the highest rainfall) is December (3.11").
The driest month (with the least rainfall) is September (1.5").

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Average rainfall days in May
Hull, MA

Average rainfall days in May - Hull, MA
  • Average rainfall days in May: 16.1 days

The month with the highest number of rainy days is July (16.5 days).
The month with the least rainy days is January (8.6 days).

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Average snowfall in May
Hull, MA

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

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

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Average snowfall days in May
Hull, MA

Average snowfall days in May - Hull, MA
  • Average snowfall days in May: 0 days

The month with the highest number of snowfall days is January (8 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

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Average sea temperature in May
Hull, MA

Average sea temperature in May - Hull, MA
  • Average sea temperature in May: 49°F

The best month for swimming (with the highest average sea temperature) is August (67.6°F).
The coldest month (with the lowest average sea temperature) is March (38.8°F).

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

Average daylight in May / Average sunshine in May - Hull, 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 6min).

  • Average sunshine in May: 8h and 3min

The month with the most sunshine is August (Average sunshine: 10h and 36min).
The months with the least sunshine are February and December (Average sunshine: 4h and 48min).

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Average sunshine days in May
Hull, MA

Average sunshine days in May - Hull, MA
  • Average sunshine days in May: 13.3 days

The month with the most sunshine days is November (17 days).
The month with the least sunshine days is July (12.8 days).

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Average UV index in May
Hull, MA

Average UV index in May - Hull, MA
  • Average UV index in May: 5

The months with the highest UV index are July and August (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
Hull, MA

Average cloud cover in May - Hull, MA
  • Average cloud cover in May: 45

The month with the most cloud cover is March (Cloud cover 51).
The month with the least cloud cover is August (Cloud cover 30).

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Average visibility in May
Hull, MA

Average visibility in May - Hull, 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).

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Hull, Massachusetts, USA

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