Manchester
New Hampshire, USA
Long-term weather forecast
Long-term weather forecast

July weather forecast and climate
Manchester, NH

The colorful buildings in the city of Manchester, New Hampshire, right next to scenic trees on the seashore, a beautiful glass image in the river below
The colorful buildings in the city of Manchester, New Hampshire, right next to scenic trees on the seashore, a beautiful glass image in the river below
July, like June, in Manchester, New Hampshire, is a moderately hot summer month, with average temperature varying between 82.4°F (28°C) and 62.8°F (17.1°C).

Temperature

July is the warmest month, with an average high-temperature of 82.4°F (28°C) and an average low-temperature of 62.8°F (17.1°C).

Rainfall

In July, in Manchester, the rain falls for 10.3 days. Throughout July, 3.8" (96.5mm) of precipitation is accumulated. Throughout the year, there are 120.5 rainfall days, and 44.6" (1132.4mm) of precipitation is accumulated.

Snowfall

In Manchester, New Hampshire, during the entire year, snow aggregates up to 46.7" (1186.3mm).

Daylight

The average length of the day in July is 15h.

Sunshine

The month with the most sunshine is July, with an average of 10h of sunshine.

UV index

Months with the highest UV index in Manchester are June and July, with an average maximum UV index of 8. A UV Index estimate of 8 to 10 represents a very high threat to health from unprotected exposure to the Sun's UV rays for average individuals.
The average daily UV index of 8 transform into the following instructions:
Take extra precautions. Protection against sun damage is required. The Sun's UV radiation is most powerful between 10 a.m. and 4 p.m. To the extent possible, limit exposure to the direct sun during these hours. 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.

What is the warmest month in Manchester?

July is the warmest month in Manchester, with an average high-temperature of 82.4°F (28°C) and an average low-temperature of 62.8°F (17.1°C).

What is the temperature in July in Manchester?

The average high-temperature, in July, in Manchester, New Hampshire, is 82.4°F (28°C), while the average low-temperature is 62.8°F (17.1°C).

How much does it rain in Manchester in July?

In Manchester, New Hampshire, in July, during 10.3 rainfall days, 3.8" (96.5mm) of precipitation is typically accumulated.

What is the average length of the day in July in Manchester?

In July, the average length of the day in Manchester is 15h.

What month has the most sunshine in Manchester?

The month with the most sunshine is July, with an average of 10h of sunshine.

How long on average sun shines in July in Manchester?

The average sunshine in July in Manchester, New Hampshire, is 10h.

What are the months with the highest UV index in Manchester?

June and July, with an average maximum UV index of 8, are months with the highest UV index in Manchester.

How high is the UV index in July in Manchester?

The average daily maximum UV index in July in Manchester, New Hampshire, is 8. A UV Index estimate of 8 to 10 represents a very high health vulnerability from unprotected exposure to the UV radiation.
Average temperature in July - Manchester, NH
  • Average high temperature in July: 82.4°F

The warmest month (with the highest average high temperature) is July (82.4°F).
The month with the lowest average high temperature is January (33.1°F).

  • Average low temperature in July: 62.7°F

The month with the highest average low temperature is July (62.7°F).
The coldest month (with the lowest average low temperature) is January (15.7°F).

Average rainfall in July - Manchester, NH
  • Average rainfall in July: 3.8"

The wettest month (with the highest rainfall) is March (4.3").
The driest month (with the lowest rainfall) is February (2.8").

Average rainfall days in July - Manchester, NH
  • Average rainfall days in July: 10.3 days

The month with the highest number of rainy days is April (11.2 days).
The month with the lowest number of rainy days is February (8 days).

Average snowfall in July - Manchester, NH
  • Average snowfall in July: 0"

The month with the highest snowfall is January (14.4").
Months with the lowest snowfall are May, June, July, August, September and October (0").

Average snowfall days in July - Manchester, NH
  • Average snowfall days in July: 0 days

The month with the highest number of snowfall days is January (5.2 days).
Months with the lowest number of snowfall days are May, June, July, August, September and October (0 days).

Average daylight in July / Average sunshine in July - Manchester, NH
  • Average daylight in July: 15h

The month with the longest days is June (Average daylight: 15.3h).
The month with shortest days is December (Average daylight: 9.1h).

  • Average sunshine in July: 10h

The month with most sunshine is July (Average sunshine: 10h).
Months with least sunshine are November and December (Average sunshine: 4).

Average UV index in July - Manchester, NH
  • Average UV index in July: 8

Months with the highest UV index are June and July (UV index 8).
Months with the lowest UV index are January and December (UV index 1).