July weather forecast
Bethlehem, CT

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Weather in July

July, the same as June, is a moderately hot summer month in Bethlehem, Connecticut, with temperature in the range of an average low of 61.9°F (16.6°C) and an average high of 81.7°F (27.6°C).

Temperature

Bethlehem's temperatures peak on average in July, reaching 81.7°F (27.6°C) at their highest and 61.9°F (16.6°C) at their lowest.

Heat index

The heat index value for July is calculated to be a tropical 87.8°F (31°C). Exhaustion might be the outcome of enduring exposure and continuous activity, with a risk of heat cramps.
Consider that heat index readings are for situations in the shade and light wind. The direct sunshine could escalate the heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'feels like', is an estimation of the warmth sensation when considering humidity levels. Factors including metabolic differences, physical activity, and clothing are additional elements that influence the individual's temperature experience. Exposure to direct sun rays can influence the heat you feel, pushing the heat index up by 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly important for children. Young ones often disregard the necessity to rest and hydrate. Thirst usually indicates advanced dehydration - hence, it is key to stay hydrated, particularly during ongoing physical activities.

Humidity

The average relative humidity in July in Bethlehem, Connecticut, is 77%.

Rainfall

In Bethlehem, during July, the rain falls for 17.4 days and regularly aggregates up to 3.35" (85mm) of precipitation. In Bethlehem, during the entire year, the rain falls for 161.7 days and collects up to 34.65" (880mm) of precipitation.

Snowfall

June through September are months without snowfall in Bethlehem.

Daylight

In July, the average length of the day is 14h and 50min.
On the first day of the month, sunrise is at 5:22 am and sunset at 8:31 pm. On the last day of July, in Bethlehem, sunrise is at 5:46 am and sunset at 8:11 pm EDT.

Sunshine

The month with the most sunshine is July, with an average of 10.2h of sunshine.

UV index

June and July, with an average maximum UV index of 6, are months with the highest UV index in Bethlehem. A UV Index reading of 6 to 7 represents a high threat to health from unsafe exposure to UV radiation for average individuals.
Note: In July, a daily maximum UV index of 6 leads to the following instructions:
Implement precautions and maintain sun safety methods. Avoidance of sunburn is demanded. Make an effort to avoid direct sun exposure between 10 a.m. and 4 p.m., the peak period for UV radiation, and note that objects like parasols or canopies might not offer full sun protection. Protect your eyes, ears, face, and neck from the Sun by wearing a wide-brimmed hat.
Updated: Feb 10, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What time of the year is the hottest in Bethlehem?

July, known for its average high temperature of 81.7°F (27.6°C) and an average low temperature of 61.9°F (16.6°C), is the warmest month.

What is the temperature in July in Bethlehem?

The high-temperature, in July, in Bethlehem, records 81.7°F (27.6°C), while the low-temperature is 61.9°F (16.6°C). In July, the average heat index (a.k.a. 'apparent temperature', 'feels like'), which takes the relative humidity and factors it into the air temperature reading, is calculated to be 87.8°F (31°C).

What is the average humidity in July in Bethlehem?

The average relative humidity in July in Bethlehem is 77%.

How many days does it rain in July in Bethlehem?

In July, in Bethlehem, Connecticut, the rain falls for 17.4 days. Throughout July, 3.35" (85mm) of precipitation is accumulated.

When it does not snow in Bethlehem?

In Bethlehem, Connecticut, snow does not fall in June through September.

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

The average day length in July is 14h and 50min.

When is the sunrise / sunset in July in Bethlehem?

On the first day of July in Bethlehem, sunrise is at 5:22 am and sunset at 8:31 pm. On the last day of the month, sunrise is at 5:46 am and sunset at 8:11 pm EDT.

What month has the most sunshine in Bethlehem?

With an average of 10.2h of sunshine, July has the most sunshine of the year in Bethlehem, Connecticut.

How many hours of sunshine does Bethlehem have in July?

The average sunshine duration in July is 10.2h.

When is the highest UV index in Bethlehem?

The months with the highest UV index in Bethlehem, Connecticut, are June and July, with an average maximum UV index of 6.

How high is the UV index in July in Bethlehem?

The average daily maximum UV index in July in Bethlehem, Connecticut, is 6. A UV Index of 6 to 7 symbolizes a high health vulnerability 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
Bethlehem, CT

Average temperature in July - Bethlehem, CT
  • Average high temperature in July: 81.7°F

The warmest month (with the highest average high temperature) is July (81.7°F).
The month with the lowest average high temperature is January (31.5°F).

  • Average low temperature in July: 61.9°F

The month with the highest average low temperature is July (61.9°F).
The coldest month (with the lowest average low temperature) is January (19.8°F).

Average pressure in July
Bethlehem, CT

Average pressure in July - Bethlehem, CT
  • 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
Bethlehem, CT

Average wind speed in July - Bethlehem, CT
  • Average wind speed in July: 5.1mph

The windiest months (with the highest average wind speed) are January and March (8.1mph).
The calmest month (with the lowest average wind speed) is August (5mph).

Average humidity in July
Bethlehem, CT

Average humidity in July - Bethlehem, CT
  • Average humidity in July: 77%

The month with the highest relative humidity is February (81%).
The month with the lowest relative humidity is April (73%).

Average rainfall in July
Bethlehem, CT

Average rainfall in July - Bethlehem, CT
  • Average rainfall in July: 3.35"

The wettest month (with the highest rainfall) is December (3.62").
The driest month (with the least rainfall) is September (2.24").

Average rainfall days in July
Bethlehem, CT

Average rainfall days in July - Bethlehem, CT
  • Average rainfall days in July: 17.4 days

The month with the highest number of rainy days is June (17.7 days).
The months with the least rainy days are January and February (8.1 days).

Average snowfall in July
Bethlehem, CT

Average snowfall in July - Bethlehem, CT
  • Average snowfall in July: 0"

The month with the highest snowfall is February (6.1").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in July
Bethlehem, CT

Average snowfall days in July - Bethlehem, CT
  • Average snowfall days in July: 0 days

The month with the highest number of snowfall days is January (9.8 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in July /
Average sunshine in July
Bethlehem, CT

Average daylight in July / Average sunshine in July - Bethlehem, CT
  • Average daylight in July: 14h and 5min

The month with the longest days is June (Average daylight: 15h and 6min).
The month with the shortest days is December (Average daylight: 9h and 12min).

  • Average sunshine in July: 10h and 1min

The month with the most sunshine is July (Average sunshine: 10h and 12min).
The month with the least sunshine is February (Average sunshine: 4h and 24min).

Average sunshine days in July
Bethlehem, CT

Average sunshine days in July - Bethlehem, CT
  • Average sunshine days in July: 11.9 days

The month with the most sunshine days is November (16.6 days).
The month with the least sunshine days is June (10.5 days).

Average UV index in July
Bethlehem, CT

Average UV index in July - Bethlehem, CT
  • Average UV index in July: 6

The months with the highest UV index are June and July (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
Bethlehem, CT

Average cloud cover in July - Bethlehem, CT
  • Average cloud cover in July: 37

The months with the most cloud cover are February and March (Cloud cover 51).
The month with the least cloud cover is August (Cloud cover 36).

Average visibility in July
Bethlehem, CT

Average visibility in July - Bethlehem, CT
  • Average visibility in July: 5mi

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

Bethlehem, Connecticut, USA

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