July weather forecast
Burlington, MA

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Weather in July

July, like June, in Burlington, Massachusetts, is a moderately hot summer month, with an average temperature ranging between max 82°F (27.8°C) and min 64.6°F (18.1°C).

Temperature

The warmest time of the year is July, with temperatures averaging a high of 82°F (27.8°C) and a low of 64.6°F (18.1°C).

Heat index

The heat index in July is calculated to be a hot 87.8°F (31°C). When exposure and activity are sustained, they could induce fatigue, with a chance of heat cramps.
In reference to the heat index, it's for places in shade and with a slight wind. Heat index values can rise by 15 Fahrenheit (8 Celsius) degrees when in direct sunlight.
Note: The heat index, also known as 'apparent temperature' or 'real feel', comes about by integrating the temperature readings with the humidity levels. One's perception of temperature is subjective, varying based on their activity and individual heat perception, influenced by factors like wind, clothing, and metabolic variations. Considering the impact of direct sunlight, it's possible for the heat index to surge by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly critical for babies and toddlers. Young children typically face greater hazards than adults because they do not sweat as much. Their larger skin surface in comparison to their little bodies and the high heat production from their active nature compounds their vulnerability.

Humidity

In Burlington, the average relative humidity in July is 72%.

Rainfall

In July, in Burlington, Massachusetts, the rain falls for 14 days. Throughout July, 1.89" (48mm) of precipitation is accumulated. Throughout the year, there are 138.8 rainfall days, and 26.85" (682mm) of precipitation is accumulated.

Snowfall

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

Daylight

In July, the average length of the day is 14h and 56min.
On the first day of July, sunrise is at 5:11 am and sunset at 8:25 pm. On the last day of the month, sunrise is at 5:36 am and sunset at 8:05 pm EDT.

Sunshine

In Burlington, the average sunshine in July is 10.1h.

UV index

The months with the highest UV index are June through August, with an average maximum UV index of 6. A UV Index reading of 6 to 7 represents a high threat to health from exposure to the Sun's UV radiation for ordinary individuals.
Note: In July, the maximum UV index of 6 suggests these recommendations:
Take precautions and utilize sun safety practices. Protection against skin and eye damage is required. Stay in the shade and avoid direct Sun exposure from 10 a.m. to 4 p.m., a period when UV radiation is particularly strong, noting that parasols or canopies may not offer total sun protection. Employ a hat with a wide brim for robust protection, cutting UV exposure by half.
Updated: Feb 12, 2024 | Published by: Weather Atlas | About Us / Weather Forecasting / Data Sources

Frequently asked questions

What are the warmest months in Burlington?

July stands out as Burlington's warmest month, with an average high-temperature of 82°F (27.8°C) and a low-temperature of 64.6°F (18.1°C).

What are the temperatures in Burlington in July?

Burlington in July has an average high-temperature of 82°F (27.8°C) and an average low-temperature of 64.6°F (18.1°C). In July, the average heat index (a.k.a. 'apparent temperature', 'real feel'), which combines relative humidity and air temperature, is calculated to be 87.8°F (31°C).

What is the average humidity in July in Burlington?

In July, the average relative humidity is 72%.

How many days does it rain in July in Burlington?

In Burlington, Massachusetts, in July, during 14 rainfall days, 1.89" (48mm) of precipitation is typically accumulated.

When it does not snow in Burlington?

June through September are months without snowfall in Burlington.

How many hours of daylight does Burlington have in July?

In July, the average day length in Burlington is 14h and 56min.

When is the sunrise / sunset in July in Burlington?

In July, on the first day of the month, sunrise is at 5:11 am and sunset at 8:25 pm. On the last day of the month, in Burlington, sunrise is at 5:36 am and sunset at 8:05 pm EDT.

How many hours of sunshine does Burlington have in July?

In July, the average sunshine duration is 10.1h.

When is the highest UV index in Burlington?

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

How high is the UV index in July in Burlington?

The average daily maximum UV index in July in Burlington is 6. A UV Index of 6 to 7 symbolizes a high health risk from unsafe 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
Burlington, MA

Average temperature in July - Burlington, MA
  • Average high temperature in July: 82°F

The warmest month (with the highest average high temperature) is July (82°F).
The month with the lowest average high temperature is January (33.1°F).

  • Average low temperature in July: 64.6°F

The month with the highest average low temperature is July (64.6°F).
The coldest month (with the lowest average low temperature) is January (21.6°F).

Average pressure in July
Burlington, MA

Average pressure in July - Burlington, MA
  • Average pressure in July: 29.94"Hg

The month with the highest atmospheric pressure is November (30.07"Hg).
The month with the lowest atmospheric pressure is June (29.92"Hg).

Average wind speed in July
Burlington, MA

Average wind speed in July - Burlington, MA
  • Average wind speed in July: 6mph

The windiest month (with the highest average wind speed) is January (9.4mph).
The calmest month (with the lowest average wind speed) is August (5.9mph).

Average humidity in July
Burlington, MA

Average humidity in July - Burlington, MA
  • Average humidity in July: 72%

The month with the highest relative humidity is February (78%).
The month with the lowest relative humidity is April (69%).

Average rainfall in July
Burlington, MA

Average rainfall in July - Burlington, MA
  • Average rainfall in July: 1.89"

The wettest month (with the highest rainfall) is December (2.87").
The driest month (with the least rainfall) is September (1.22").

Average rainfall days in July
Burlington, MA

Average rainfall days in July - Burlington, MA
  • Average rainfall days in July: 14 days

The month with the highest number of rainy days is May (15.5 days).
The month with the least rainy days is January (7.4 days).

Average snowfall in July
Burlington, MA

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

The month with the highest snowfall is February (4.96").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in July
Burlington, MA

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

The month with the highest number of snowfall days is January (7.5 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

Average daylight in July / Average sunshine in July - Burlington, 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 6min).

  • Average sunshine in July: 10h and 1min

The month with the most sunshine is August (Average sunshine: 10h and 30min).
The month with the least sunshine is February (Average sunshine: 4h and 36min).

Average sunshine days in July
Burlington, MA

Average sunshine days in July - Burlington, MA
  • Average sunshine days in July: 16.1 days

The month with the most sunshine days is November (17.8 days).
The month with the least sunshine days is April (13.3 days).

Average UV index in July
Burlington, MA

Average UV index in July - Burlington, 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).

Average cloud cover in July
Burlington, MA

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

The month with the most cloud cover is March (Cloud cover 51).
The month with the least cloud cover is August (Cloud cover 32).

Average visibility in July
Burlington, MA

Average visibility in July - Burlington, MA
  • Average visibility in July: 6mi

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

Burlington, Massachusetts, USA

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