July weather forecast
Mill River, MA

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Weather in July

July, like June, in Mill River, Massachusetts, is another warm summer month, with temperature in the range of an average high of 80.2°F (26.8°C) and an average low of 59.4°F (15.2°C).

Temperature

In Mill River, temperatures reach their average annual highs in July, measuring 80.2°F (26.8°C) and a minimum average of 59.4°F (15.2°C).

Humidity

The average relative humidity in July is 78%.

Rainfall

In Mill River, during July, the rain falls for 16.4 days and regularly aggregates up to 2.99" (76mm) of precipitation. In Mill River, during the entire year, the rain falls for 157.8 days and collects up to 31.69" (805mm) of precipitation.

Snowfall

In Mill River, snow does not fall in June through September.

Daylight

In July, the average length of the day is 14h and 53min.
On the first day of July, sunrise is at 5:21 am and sunset at 8:32 pm. On the last day of the month, sunrise is at 5:46 am and sunset at 8:12 pm EDT.

Sunshine

The months with the most sunshine are July and August, with an average of 10h of sunshine.

UV index

May through August, with an average maximum UV index of 5, are months with the highest UV index. A UV Index of 3 to 5 symbolizes a medium vulnerability from unsafe exposure to UV radiation for the ordinary person.
Note: The UV index of 5 during July translates into the following guidance:
Undertake precautions - It is suggested to shield oneself from sunburn. To avoid the Sun's strongest rays, limit exposure around the mid-day period. Counter UV radiation's ill effects with clothing designed for sun safety and UV-resistant eyewear.

Frequently asked questions

What part of the year is the hottest?

July, with its average high-temperature of 80.2°F (26.8°C) and an average low-temperature of 59.4°F (15.2°C), holds the record as the warmest month.

What are July temperatures?

Mill River in July has an average high-temperature of 80.2°F (26.8°C) and an average low-temperature of 59.4°F (15.2°C).

What is the average humidity in July?

In Mill River, the average relative humidity in July is 78%.

How many days does it rain in July?

In Mill River, in July, it is raining for 16.4 days, with typically 2.99" (76mm) of accumulated precipitation.

When it does not snow?

June through September are months without snowfall.

What is the average length of the day in July?

The average day length in July in Mill River is 14h and 53min.

When are sunrise and sunset in July?

On the first day of July, sunrise is at 5:21 am and sunset at 8:32 pm. On the last day of the month, sunrise is at 5:46 am and sunset at 8:12 pm EDT.

What are the months with the most sunshine?

The months with the most sunshine are July and August, with an average of 10h of sunshine.

How long on average sun shines in July?

In Mill River, the average sunshine duration in July is 10h.

What is the month with the highest UV index?

May through August, with an average maximum UV index of 5, are months with the highest UV index.

What is the UV index intensity in July?

In Mill River, the average daily maximum UV index in July is 5. A UV Index reading of 3 to 5 represents a medium hazard to health 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 July
Mill River, MA

Average temperature in July - Mill River, MA
  • Average high temperature in July: 80.2°F

The warmest month (with the highest average high temperature) is July (80.2°F).
The month with the lowest average high temperature is January (29.1°F).

  • Average low temperature in July: 59.4°F

The month with the highest average low temperature is July (59.4°F).
The coldest month (with the lowest average low temperature) is January (17.1°F).

Average pressure in July
Mill River, MA

Average pressure in July - Mill River, MA
  • Average pressure in July: 29.95"Hg

The month with the highest atmospheric pressure is November (30.09"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).

Average wind speed in July
Mill River, MA

Average wind speed in July - Mill River, MA
  • Average wind speed in July: 5.2mph

The windiest months (with the highest average wind speed) are January and March (8.4mph).
The calmest months (with the lowest average wind speed) are July and August (5.2mph).

Average humidity in July
Mill River, MA

Average humidity in July - Mill River, MA
  • Average humidity in July: 78%

The month with the highest relative humidity is February (84%).
The month with the lowest relative humidity is April (75%).

Average rainfall in July
Mill River, MA

Average rainfall in July - Mill River, MA
  • Average rainfall in July: 2.99"

The wettest month (with the highest rainfall) is October (3.03").
The driest month (with the least rainfall) is January (2.13").

Average rainfall days in July
Mill River, MA

Average rainfall days in July - Mill River, MA
  • Average rainfall days in July: 16.4 days

The month with the highest number of rainy days is May (16.6 days).
The month with the least rainy days is January (8.2 days).

Average snowfall in July
Mill River, MA

Average snowfall in July - Mill River, MA
  • Average snowfall in July: 0"

The month with the highest snowfall is February (6.89").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in July
Mill River, MA

Average snowfall days in July - Mill River, MA
  • Average snowfall days in July: 0 days

The month with the highest number of snowfall days is February (13.2 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in July /
Average sunshine in July
Mill River, MA

Average daylight in July / Average sunshine in July - Mill River, MA
  • Average daylight in July: 14h and 5min

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 12min).

  • Average sunshine in July: 10h and 0min

The months with the most sunshine are July and August (Average sunshine: 10h and 0min).
The month with the least sunshine is February (Average sunshine: 3h and 54min).

Average sunshine days in July
Mill River, MA

Average sunshine days in July - Mill River, MA
  • Average sunshine days in July: 12.8 days

The months with the most sunshine days are September and November (15.5 days).
The month with the least sunshine days is February (11.1 days).

Average UV index in July
Mill River, MA

Average UV index in July - Mill River, MA
  • Average UV index in July: 5

The months with the highest UV index are May, June, July and August (UV index 5).
The month with the lowest UV index is December (UV index 1).

Average cloud cover in July
Mill River, MA

Average cloud cover in July - Mill River, MA
  • Average cloud cover in July: 37

The month with the most cloud cover is February (Cloud cover 57).
The months with the least cloud cover are July and August (Cloud cover 37).

Average visibility in July
Mill River, MA

Average visibility in July - Mill River, MA
  • Average visibility in July: 5mi

The month with the highest visibility is April (6mi).
The months with the lowest visibility are January, February, March, May, June, July, August, September, October, November and December (5mi).

Mill River, Massachusetts, USA

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