May weather forecast and climate
Pittsfield, NH

May, the last month of the spring, in Pittsfield, is an enjoyable month, with average temperature fluctuating between 65.3°F (18.5°C) and 45.1°F (7.3°C).

Temperature

In Pittsfield, the average high-temperature increases, from a fresh 52.5°F (11.4°C) in April, to an enjoyable 65.3°F (18.5°C). In Pittsfield, New Hampshire, the average low-temperature is 45.1°F (7.3°C).

Humidity

In Pittsfield, the average relative humidity in May is 76%.

Rainfall

In Pittsfield, during May, the rain falls for 14.8 days and regularly aggregates up to 2.24" (57mm) of precipitation. Throughout the year, there are 139.2 rainfall days, and 28.94" (735mm) of precipitation is accumulated.

Snowfall

Months with snowfall are January through May, October through December. May is the last month it regularly snows in Pittsfield, New Hampshire. During 0.1 snowfall days, Pittsfield aggregates 0.16" (4mm) of snow. In Pittsfield, New Hampshire, during the entire year, snow falls for 46.5 days, and aggregates up to 32.6" (828mm) of snow.

Daylight

In Pittsfield, the average length of the day in May is 14.7h.

Sunshine

The average sunshine in Pittsfield is 8.3h.

UV index

In May, the average daily maximum UV index is 5. A UV Index reading of 3 to 5 represents a medium vulnerability from unprotected exposure to the Sun's UV rays for ordinary individuals.
Note: The daily maximum UV index of 5 interpret into the following advice:
Take precautions - Protection against the skin and eye damage is obliged. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. A wide-brim hat offers excellent sun protection for 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. Beware! The strength of the UV rays is increased nearly double-fold by the reflection of the snow.

What is the temperature in May in Pittsfield?

The average high-temperature, in May, is 65.3°F (18.5°C), while the average low-temperature is 45.1°F (7.3°C).

What is the average humidity in May in Pittsfield?

In May, the average relative humidity in Pittsfield is 76%.

How much does it rain in Pittsfield in May?

In Pittsfield, in May, during 14.8 rainfall days, 2.24" (57mm) of precipitation is typically accumulated.

What is the last month it snows in Pittsfield?

May is the last month it regularly snows. During 0.1 snowfall days, in May, Pittsfield aggregates 0.16" (4mm) of snow.

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

In May, the average length of the day in Pittsfield is 14.7h.

How many hours of sunshine does Pittsfield have in May?

The average sunshine in May in Pittsfield is 8.3h.

What is the UV index intensity in May in Pittsfield?

In May, the average daily maximum UV index is 5. A UV Index value of 3 to 5 symbolizes a medium health risk from unsafe exposure to the Sun's UV rays.
Average temperature in May - Pittsfield, NH
  • Average high temperature in May: 18.5°C

The warmest month (with the highest average high temperature) is July (26.6°C).
The month with the lowest average high temperature is January (-2.3°C).

  • Average low temperature in May: 7.3°C

The month with the highest average low temperature is July (15.1°C).
The coldest month (with the lowest average low temperature) is January (-9.3°C).

Average pressure in May - Pittsfield, NH
  • Average pressure in May: 1015.7mbar

The month with the highest atmospheric pressure is November (1018.1mbar).
The month with the lowest atmospheric pressure is June (1013mbar).

Average wind speed in May - Pittsfield, NH
  • Average wind speed in May: 9.6km/h

The windiest month (with the highest average wind speed) is January (12.7km/h).
The calmest months (with the lowest average wind speed) are July and August (7.8km/h).

Average humidity in May - Pittsfield, NH
  • Average humidity in May: 76%

Months with the highest relative humidity are January and February (84%).
The month with the lowest relative humidity is April (74%).

Average rainfall in May - Pittsfield, NH
  • Average rainfall in May: 57mm

The wettest month (with the highest rainfall) is October (81mm).
The driest month (with the least rainfall) is September (40mm).

Average rainfall days in May - Pittsfield, NH
  • Average rainfall days in May: 14.8 days

The month with the highest number of rainy days is May (14.8 days).
The month with the least rainy days is February (6.7 days).

Average snowfall in May - Pittsfield, NH
  • Average snowfall in May: 4mm

The month with the highest snowfall is February (200mm).
Months with the least snowfall are June, July, August and September (0mm).

Average snowfall days in May - Pittsfield, NH
  • Average snowfall days in May: 0.1 days

The month with the highest number of snowfall days is January (10.8 days).
Months with the least snowfall days are June, July, August and September (0 days).

Average daylight in May / Average sunshine in May - Pittsfield, NH
  • Average daylight in May: 14.7h

The month with the longest days is June (Average daylight: 15.4h).
The month with the shortest days is December (Average daylight: 9h).

  • Average sunshine in May: 8.3h

The month with the most sunshine is August (Average sunshine: 10.4h).
The month with the least sunshine is February (Average sunshine: 4.6h).

Average sunshine days in May - Pittsfield, NH
  • Average sunshine days in May: 13.9 days

The month with the most sunshine days is November (16.7 days).
The month with the least sunshine days is March (13.1 days).

Average UV index in May - Pittsfield, NH
  • Average UV index in May: 5

Months with the highest UV index are July and August (UV index 6).
Months with the lowest UV index are January, February, March, October, November and December (UV index 2).

Average cloud cover in May - Pittsfield, NH
  • Average cloud cover in May: 47

The month with the most cloud cover is March (Cloud cover 51).
The month with the least cloud cover is August (Cloud cover 33).

Average visibility in May - Pittsfield, NH
  • Average visibility in May: 8km

The month with the highest visibility is April (9km).
Months with the lowest visibility are January, February, March, May, June, July, August, September, October, November and December (8km).