July weather forecast
Otis, MA

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Weather in July

July is a moderately hot summer month in Otis, Massachusetts, with temperature in the range of an average low of 59.5°F (15.3°C) and an average high of 79.3°F (26.3°C).

Temperature

Otis's warmest month, July, generally records average temperatures ranging from a high of 79.3°F (26.3°C) to a low of 59.5°F (15.3°C).

Humidity

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

Rainfall

In Otis, during July, the rain falls for 17.4 days and regularly aggregates up to 3.39" (86mm) of precipitation. Throughout the year, in Otis, there are 166.5 rainfall days, and 36.97" (939mm) of precipitation is accumulated.

Snowfall

In Otis, snow does not fall in June through September.

Daylight

In July, the average length of the day is 14h and 54min.
On the first day of July, sunrise is at 5:20 am and sunset at 8:32 pm. On the last day of the month, sunrise is at 5:45 am and sunset at 8:12 pm EDT.

Sunshine

The months with the most sunshine are July and August, with an average of 9.9h of sunshine.

UV index

The months with the highest UV index are June through August, with an average maximum UV index of 5. A UV Index of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV radiation for average individuals.
Note: A maximum UV index of 5 in July translates into the following recommendations:
Exercise prudence. Persons with fair skin could be burned in under 30 minutes. Direct exposure to the Sun's intense radiation around midday should be avoided for health reasons. Fend off the sun's harsh rays with appropriate clothing, a wide-brim hat, and UV-protective sunglasses.
Updated: Aug 20, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the warmest month?

July is the warmest month, exhibiting average temperatures of 79.3°F (26.3°C) at the peak and 59.5°F (15.3°C) at the base.

What are July temperatures?

Otis in July has an average high-temperature of 79.3°F (26.3°C) and an average low-temperature of 59.5°F (15.3°C).

What is the average humidity in July?

The average relative humidity in July is 78%.

How many days does it rain in July?

In Otis, during July, the rain falls for 17.4 days and regularly aggregates up to 3.39" (86mm) of precipitation.

When it does not snow?

In Otis, snow does not fall in June through September.

How many hours of daylight does Otis have in July?

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

When are sunrise and sunset in July?

On the first day of July, sunrise is at 5:20 am and sunset at 8:32 pm. On the last day of the month, sunrise is at 5:45 am and sunset at 8:12 pm EDT.

What is the month with the most sunshine in Otis?

The months with the most sunshine are July and August, with an average of 9.9h of sunshine.

How long on average sun shines in July?

In July, the average sunshine duration is 9.9h.

What are the months with the highest UV index?

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

What is the UV index intensity in July?

The average daily maximum UV index in July is 5. A UV Index estimate of 3 to 5 represents a moderate vulnerability 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
Otis, MA

Average temperature in July - Otis, MA
  • Average high temperature in July: 79.3°F

The warmest month (with the highest average high temperature) is July (79.3°F).
The month with the lowest average high temperature is January (28.8°F).

  • Average low temperature in July: 59.5°F

The month with the highest average low temperature is July (59.5°F).
The coldest month (with the lowest average low temperature) is January (16.3°F).

Average pressure in July
Otis, MA

Average pressure in July - Otis, 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
Otis, MA

Average wind speed in July - Otis, MA
  • Average wind speed in July: 5.4mph

The windiest month (with the highest average wind speed) is January (8.9mph).
The calmest month (with the lowest average wind speed) is August (5.3mph).

Average humidity in July
Otis, MA

Average humidity in July - Otis, MA
  • Average humidity in July: 78%

The month with the highest relative humidity is February (85%).
The month with the lowest relative humidity is April (75%).

Average rainfall in July
Otis, MA

Average rainfall in July - Otis, MA
  • Average rainfall in July: 3.39"

The wettest month (with the highest rainfall) is December (3.62").
The driest month (with the least rainfall) is September (2.52").

Average rainfall days in July
Otis, MA

Average rainfall days in July - Otis, MA
  • Average rainfall days in July: 17.4 days

The month with the highest number of rainy days is May (18.1 days).
The month with the least rainy days is February (8.3 days).

Average snowfall in July
Otis, MA

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

The month with the highest snowfall is February (9.65").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in July
Otis, MA

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

The month with the highest number of snowfall days is February (14.1 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

Average daylight in July / Average sunshine in July - Otis, 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: 9h and 5min

The months with the most sunshine are July and August (Average sunshine: 9h and 54min).
The month with the least sunshine is February (Average sunshine: 3h and 54min).

Average sunshine days in July
Otis, MA

Average sunshine days in July - Otis, MA
  • Average sunshine days in July: 11.9 days

The month with the most sunshine days is November (14.8 days).
The month with the least sunshine days is February (9.9 days).

Average UV index in July
Otis, MA

Average UV index in July - Otis, MA
  • Average UV index in July: 5

The months with the highest UV index are June, July and August (UV index 5).
The months with the lowest UV index are January, February, March, October, November and December (UV index 2).

Average cloud cover in July
Otis, MA

Average cloud cover in July - Otis, MA
  • Average cloud cover in July: 38

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 38).

Average visibility in July
Otis, MA

Average visibility in July - Otis, 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).

Otis, Massachusetts, USA

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