May weather forecast
Hampton Falls, NH

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Weather in May

May, the last month of the spring in Hampton Falls, is a comfortable month, with an average temperature fluctuating between 61°F (16.1°C) and 48.4°F (9.1°C).

Temperature

With the onset of May, Hampton Falls sees a temperature rise, with the average high-temperature moving from April's fresh 51.4°F (10.8°C) to an enjoyable 61°F (16.1°C). Hampton Falls usually reports an average low-temperature of 48.4°F (9.1°C) during the month of May.

Humidity

The average relative humidity in May is 78%.

Rainfall

In Hampton Falls, New Hampshire, in May, it is raining for 15.4 days, with typically 1.93" (49mm) of accumulated precipitation. Throughout the year, there are 146.5 rainfall days, and 27.52" (699mm) of precipitation is accumulated.

Snowfall

May through September are months without snowfall in Hampton Falls.

Daylight

In May, the average length of the day is 14h and 40min.
On the first day of May, sunrise is at 5:36 am and sunset at 7:44 pm. On the last day of the month, sunrise is at 5:07 am and sunset at 8:15 pm EDT.

Sunshine

The average sunshine in May is 8.5h.

UV index

The average daily maximum UV index in May is 5. A UV Index estimate of 3 to 5 represents a moderate health risk from unprotected exposure to Sun's UV rays for average individuals.
Note: The maximum UV index of 5 during May translates into these guidelines:
Put precautions into practice - Ensuring skin and eye safety is a necessity. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. To mitigate harm from sun exposure, pick sunglasses offering UVA and UVB defense.
Updated: Aug 27, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the average May temperature?

Hampton Falls in May has an average high-temperature of 61°F (16.1°C) and an average low-temperature of 48.4°F (9.1°C).

What is the average humidity in May?

In Hampton Falls, the average relative humidity in May is 78%.

How much does it rain in May?

In Hampton Falls, during May, the rain falls for 15.4 days and regularly aggregates up to 1.93" (49mm) of precipitation.

When it does not snow?

In Hampton Falls, snow does not fall in May through September.

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 40min.

What time are sunrise and sunset in May?

On the first day of May, sunrise is at 5:36 am and sunset at 7:44 pm. On the last day of the month, sunrise is at 5:07 am and sunset at 8:15 pm EDT.

How many hours of sunshine does Hampton Falls have in May?

In Hampton Falls, the average sunshine duration in May is 8.5h.

What is the UV index reading in May?

In May, the average daily maximum UV index is 5. A UV Index reading of 3 to 5 represents 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
Hampton Falls, NH

Average temperature in May - Hampton Falls, NH
  • Average high temperature in May: 61°F

The warmest month (with the highest average high temperature) is July (76.5°F).
The month with the lowest average high temperature is January (32.5°F).

  • Average low temperature in May: 48.4°F

The month with the highest average low temperature is July (63.1°F).
The coldest month (with the lowest average low temperature) is January (21.9°F).

Average pressure in May
Hampton Falls, NH

Average pressure in May - Hampton Falls, NH
  • 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).

Average wind speed in May
Hampton Falls, NH

Average wind speed in May - Hampton Falls, NH
  • Average wind speed in May: 8.3mph

The windiest month (with the highest average wind speed) is January (12.1mph).
The calmest months (with the lowest average wind speed) are July and August (6.9mph).

Average humidity in May
Hampton Falls, NH

Average humidity in May - Hampton Falls, NH
  • Average humidity in May: 78%

The months with the highest relative humidity are June and July (79%).
The month with the lowest relative humidity is November (74%).

Average rainfall in May
Hampton Falls, NH

Average rainfall in May - Hampton Falls, NH
  • Average rainfall in May: 1.93"

The wettest months (with the highest rainfall) are October and December (2.83").
The driest month (with the least rainfall) is September (1.54").

Average rainfall days in May
Hampton Falls, NH

Average rainfall days in May - Hampton Falls, NH
  • Average rainfall days in May: 15.4 days

The month with the highest number of rainy days is May (15.4 days).
The month with the least rainy days is January (7.7 days).

Average snowfall in May
Hampton Falls, NH

Average snowfall in May - Hampton Falls, NH
  • Average snowfall in May: 0"

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

Average snowfall days in May
Hampton Falls, NH

Average snowfall days in May - Hampton Falls, NH
  • Average snowfall days in May: 0 days

The months with the highest number of snowfall days are January and February (8.3 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

Average daylight in May /
Average sunshine in May
Hampton Falls, NH

Average daylight in May / Average sunshine in May - Hampton Falls, NH
  • 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 3min

The month with the most sunshine is August (Average sunshine: 10h and 42min).
The months with the least sunshine are February and December (Average sunshine: 4h and 48min).

Average sunshine days in May
Hampton Falls, NH

Average sunshine days in May - Hampton Falls, NH
  • Average sunshine days in May: 14.3 days

The month with the most sunshine days is November (16.9 days).
The month with the least sunshine days is April (13.1 days).

Average UV index in May
Hampton Falls, NH

Average UV index in May - Hampton Falls, NH
  • 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).

Average cloud cover in May
Hampton Falls, NH

Average cloud cover in May - Hampton Falls, NH
  • Average cloud cover in May: 45

The month with the most cloud cover is March (Cloud cover 50).
The month with the least cloud cover is August (Cloud cover 29).

Average visibility in May
Hampton Falls, NH

Average visibility in May - Hampton Falls, NH
  • 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).

Hampton Falls, New Hampshire, USA

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