July weather forecast
Palmer, MA

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Weather in July

July, like June, in Palmer, Massachusetts, is a moderately hot summer month, with an average temperature fluctuating between 82.8°F (28.2°C) and 62.1°F (16.7°C).

Temperature

July, marked by an average high-temperature of 82.8°F (28.2°C) and a low-temperature of 62.1°F (16.7°C), is the warmest month.

Heat index

July's heat index is evaluated at a hot 89.6°F (32°C). Extended exposure and activity might lead to tiredness, potentially resulting in heat cramps.
Be informed that the heat index values are oriented around shady conditions and gentle breezes. Direct sunlight might lead to a heat index increase by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'feels like', reflects the blend of air temperature and relative humidity to give a temperature impression. One's perception of temperature can vary depending on physical activity and individual heat sensitivity, influenced by factors like wind, attire, and metabolic variations. You should know that direct sun exposure can heighten weather effects, potentially elevating the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly important for children. Kids often lack the knowledge about the necessity to take breaks and consume liquids. Thirst, as a late symptom of dehydration, necessitates the maintenance of hydration, particularly during enduring physical activities.

Humidity

The average relative humidity in July in Palmer is 75%.

Rainfall

In Palmer, during July, the rain falls for 15.9 days and regularly aggregates up to 2.6" (66mm) of precipitation. Throughout the year, in Palmer, Massachusetts, there are 152.1 rainfall days, and 29.37" (746mm) of precipitation is accumulated.

Snowfall

June through September are months without snowfall in Palmer.

Daylight

In July, the average length of the day is 14h and 54min.
On the first day of July, sunrise is at 5:17 am and sunset at 8:29 pm. On the last day of the month, sunrise is at 5:42 am and sunset at 8:09 pm EDT.

Sunshine

In July, the average sunshine is 10.3h.

UV index

The months with the highest UV index are June through August, with an average maximum UV index of 6. A UV Index value of 6 to 7 symbolizes a high health risk from unprotected exposure to Sun's UV rays for the ordinary person.
Note: In July, a regular UV index of 6 translates into these guidelines:
Conform to measures and uphold sun safety traditions. Warding off skin and eye harm is necessary. Between 10 a.m. and 4 p.m., the Sun emits the most powerful UV radiation. Limit direct exposure to the Sun during these hours. On days when the sun blazes, arm yourself with sunglasses that block UVA and UVB radiation.
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Frequently asked questions

What part of the year is the hottest in Palmer?

July, with its average high-temperature of 82.8°F (28.2°C) and an average low-temperature of 62.1°F (16.7°C), holds the record as the warmest month in Palmer, Massachusetts.

How hot does it get in Palmer in July?

In Palmer, 82.8°F (28.2°C) is the average high-temperature and 62.1°F (16.7°C) is the average low-temperature during July. The average heat index (a.k.a. 'felt air temperature', 'feels like'), which combines relative humidity and air temperature, in July is evaluated at 89.6°F (32°C).

What is the average humidity in July in Palmer?

The average relative humidity in July in Palmer, Massachusetts, is 75%.

How much does it rain in Palmer in July?

In Palmer, Massachusetts, during July, the rain falls for 15.9 days and regularly aggregates up to 2.6" (66mm) of precipitation.

When it does not snow in Palmer?

June through September are months without snowfall in Palmer.

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

In Palmer, Massachusetts, the average day length in July is 14h and 54min.

When are sunrise and sunset in July in Palmer?

On the first day of July in Palmer, Massachusetts, sunrise is at 5:17 am and sunset at 8:29 pm. On the last day of the month, sunrise is at 5:42 am and sunset at 8:09 pm EDT.

How many hours of sunshine does Palmer have in July?

The average sunshine duration in July in Palmer is 10.3h.

When is the highest UV index in Palmer?

The months with the highest UV index in Palmer are June through August, with an average maximum UV index of 6.

What is the UV index reading in July in Palmer?

In July, the average daily maximum UV index in Palmer is 6. A UV Index estimate of 6 to 7 represents a high health threat from 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 July
Palmer, MA

Average temperature in July - Palmer, MA
  • Average high temperature in July: 82.8°F

The warmest month (with the highest average high temperature) is July (82.8°F).
The month with the lowest average high temperature is January (31.6°F).

  • Average low temperature in July: 62.1°F

The month with the highest average low temperature is July (62.1°F).
The coldest month (with the lowest average low temperature) is January (19°F).

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Average pressure in July
Palmer, MA

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

The month with the highest atmospheric pressure is November (30.08"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).

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Average wind speed in July
Palmer, MA

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

The windiest month (with the highest average wind speed) is March (8mph).
The calmest month (with the lowest average wind speed) is August (5mph).

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Average humidity in July
Palmer, MA

Average humidity in July - Palmer, MA
  • Average humidity in July: 75%

The month with the highest relative humidity is February (81%).
The month with the lowest relative humidity is April (71%).

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Average rainfall in July
Palmer, MA

Average rainfall in July - Palmer, MA
  • Average rainfall in July: 2.6"

The wettest month (with the highest rainfall) is December (2.91").
The driest month (with the least rainfall) is September (1.57").

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Average rainfall days in July
Palmer, MA

Average rainfall days in July - Palmer, MA
  • Average rainfall days in July: 15.9 days

The month with the highest number of rainy days is June (16.1 days).
The month with the least rainy days is January (7.8 days).

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Average snowfall in July
Palmer, MA

Average snowfall in July - Palmer, MA
  • Average snowfall in July: 0"

The month with the highest snowfall is February (5.2").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in July
Palmer, MA

Average snowfall days in July - Palmer, MA
  • Average snowfall days in July: 0 days

The months with the highest number of snowfall days are January and February (8.4 days).
The months with the least snowfall days are June, July, August and September (0 days).

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Average daylight in July /
Average sunshine in July
Palmer, MA

Average daylight in July / Average sunshine in July - Palmer, 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 2min

The month with the most sunshine is August (Average sunshine: 10h and 24min).
The month with the least sunshine is February (Average sunshine: 4h and 36min).

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Average sunshine days in July
Palmer, MA

Average sunshine days in July - Palmer, MA
  • Average sunshine days in July: 12.7 days

The month with the most sunshine days is November (17.3 days).
The month with the least sunshine days is June (11.6 days).

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Average UV index in July
Palmer, MA

Average UV index in July - Palmer, MA
  • Average UV index in July: 6

The months with the highest UV index are June, 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 July
Palmer, MA

Average cloud cover in July - Palmer, MA
  • Average cloud cover in July: 35

The month with the most cloud cover is February (Cloud cover 49).
The month with the least cloud cover is August (Cloud cover 33).

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Average visibility in July
Palmer, MA

Average visibility in July - Palmer, MA
  • Average visibility in July: 5mi

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

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Palmer, Massachusetts, USA

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