July weather forecast
North Bethesda, MD

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Weather in July

July is a hot summer month in North Bethesda, Maryland, with an average temperature fluctuating between 87.1°F (30.6°C) and 68.5°F (20.3°C).

Temperature

In North Bethesda, Maryland, the month of July is known for its highest average temperatures, reaching a high of 87.1°F (30.6°C) and a low of 68.5°F (20.3°C).

Heat index

Throughout July, the heat index is evaluated at a very hot 98.6°F (37°C). Extra precautions are necessary, heat cramps and heat exhaustion are plausible outcomes. Extended activity could lead to heatstroke.
When referencing the heat index, its values are suitable for shady environments and light breezes. If directly exposed to the sun, the heat index could rise by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'felt air temperature', shows a temperature sensation when both heat and moisture conditions are combined. One's perception of temperature can vary depending on physical activity and individual heat sensitivity, influenced by factors like wind, attire, and metabolic variations. With direct sunlight, be aware that it might enhance the heat sensation, raising the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values hold particular importance for children. Children typically face more danger than adults as their sweat production is usually lower. Additionally, the bigger skin surface compared to their small size and the increased heat due to their activeness exacerbate the risk.
The body's innate mechanism to counteract overheating is through perspiration, as it leverages the cooling effects of sweat evaporation. An increase in relative humidity disrupts body cooling by slowing the evaporation rate, thereby reducing the rate at which the body cools and amplifying the sense of heat. Accumulating heat beyond the body's cooling measures leads to rising temperatures and potential ailments.

Humidity

The least humid month in North Bethesda, Maryland, is July, with an average relative humidity of 70%.

Rainfall

In North Bethesda, in July, it is raining for 16.6 days, with typically 2.99" (76mm) of accumulated precipitation. In North Bethesda, during the entire year, the rain falls for 156.4 days and collects up to 30.79" (782mm) of precipitation.

Snowfall

In North Bethesda, snow does not fall in May through October.

Daylight

In July, the average length of the day in North Bethesda is 14h and 35min.
On the first day of July in North Bethesda, sunrise is at 5:46 am and sunset at 8:38 pm. On the last day of the month, sunrise is at 6:08 am and sunset at 8:20 pm EDT.

Sunshine

With an average of 10.8h of sunshine, July has the most sunshine of the year.

UV index

May through August, with an average maximum UV index of 6, are months with the highest UV index. A UV Index value of 6 to 7 symbolizes a high health hazard from exposure to the Sun's UV radiation for ordinary individuals.
Note: An average UV index of 6 in July transforms into this advice:
Avoid overexposure. Fair-skinned individuals can burn in under 20 minutes. Stay in the shade and avoid direct Sun exposure from 10 a.m. to 4 p.m., a time when UV radiation is at its strongest, and remember that parasols or canopies do not offer full protection. On sunny days, it's ideal to wear sunglasses that filter out UVA and UVB rays.
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Frequently asked questions

What month is the hottest in North Bethesda?

The temperatures in North Bethesda reach their highest averages in July, with highs of 87.1°F (30.6°C) and lows of 68.5°F (20.3°C).

How hot is July in North Bethesda?

July temperatures in North Bethesda, Maryland, vary between a high-temperature of 87.1°F (30.6°C) and a low-temperature of 68.5°F (20.3°C). The average heat index (a.k.a. 'real feel', 'apparent temperature'), which combines air temperature and relative humidity, in July is evaluated at 98.6°F (37°C).

What is the least humid month in North Bethesda?

With an average relative humidity of 70%, July is the least humid month in North Bethesda.

What is the average humidity in July in North Bethesda?

In North Bethesda, the average relative humidity in July is 70%.

How many days does it rain in July in North Bethesda?

In July, in North Bethesda, Maryland, the rain falls for 16.6 days. Throughout July, 2.99" (76mm) of precipitation is accumulated.

When it does not snow in North Bethesda?

May through October are months without snowfall in North Bethesda.

What is the average length of the day in July in North Bethesda?

In July, the average day length in North Bethesda is 14h and 35min.

When is the sunrise / sunset in July in North Bethesda?

On the first day of July in North Bethesda, sunrise is at 5:46 am and sunset at 8:38 pm. On the last day of the month, sunrise is at 6:08 am and sunset at 8:20 pm EDT.

What month has the most sunshine in North Bethesda?

With an average of 10.8h of sunshine, July has the most sunshine of the year in North Bethesda, Maryland.

How long on average sun shines in July in North Bethesda?

In North Bethesda, the average sunshine duration in July is 10.8h.

What are the months with the highest UV index in North Bethesda?

The months with the highest UV index in North Bethesda, Maryland, are May through August, with an average maximum UV index of 6.

What is the UV index reading in July in North Bethesda?

The average daily maximum UV index in July in North Bethesda, Maryland, 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
North Bethesda, MD

Average temperature in July - North Bethesda, MD
  • Average high temperature in July: 87.1°F

The warmest month (with the highest average high temperature) is July (87.1°F).
The month with the lowest average high temperature is January (39°F).

  • Average low temperature in July: 68.5°F

The month with the highest average low temperature is July (68.5°F).
The coldest month (with the lowest average low temperature) is January (26.2°F).

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Average pressure in July
North Bethesda, MD

Average pressure in July - North Bethesda, MD
  • Average pressure in July: 29.97"Hg

The month with the highest atmospheric pressure is November (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.95"Hg).

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Average wind speed in July
North Bethesda, MD

Average wind speed in July - North Bethesda, MD
  • Average wind speed in July: 5.1mph

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
North Bethesda, MD

Average humidity in July - North Bethesda, MD
  • Average humidity in July: 70%

The month with the highest relative humidity is December (77%).
The month with the lowest relative humidity is July (70%).

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Average rainfall in July
North Bethesda, MD

Average rainfall in July - North Bethesda, MD
  • Average rainfall in July: 2.99"

The wettest month (with the highest rainfall) is August (3.9").
The driest month (with the least rainfall) is January (1.97").

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Average rainfall days in July
North Bethesda, MD

Average rainfall days in July - North Bethesda, MD
  • Average rainfall days in July: 16.6 days

The month with the highest number of rainy days is May (17.1 days).
The month with the least rainy days is November (9.2 days).

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Average snowfall in July
North Bethesda, MD

Average snowfall in July - North Bethesda, MD
  • Average snowfall in July: 0"

The month with the highest snowfall is March (3.03").
The months with the least snowfall are May, June, July, August, September and October (0").

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Average snowfall days in July
North Bethesda, MD

Average snowfall days in July - North Bethesda, MD
  • Average snowfall days in July: 0 days

The months with the highest number of snowfall days are January and February (5.3 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

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Average daylight in July /
Average sunshine in July
North Bethesda, MD

Average daylight in July / Average sunshine in July - North Bethesda, MD
  • Average daylight in July: 14h and 4min

The month with the longest days is June (Average daylight: 14h and 54min).
The month with the shortest days is December (Average daylight: 9h and 30min).

  • Average sunshine in July: 10h and 5min

The month with the most sunshine is July (Average sunshine: 10h and 48min).
The months with the least sunshine are January, February and December (Average sunshine: 5h and 6min).

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Average sunshine days in July
North Bethesda, MD

Average sunshine days in July - North Bethesda, MD
  • Average sunshine days in July: 12 days

The month with the most sunshine days is November (19.4 days).
The month with the least sunshine days is July (12 days).

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Average UV index in July
North Bethesda, MD

Average UV index in July - North Bethesda, MD
  • Average UV index in July: 6

The months with the highest UV index are May, June, July and August (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).

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Average cloud cover in July
North Bethesda, MD

Average cloud cover in July - North Bethesda, MD
  • Average cloud cover in July: 30

The month with the most cloud cover is March (Cloud cover 46).
The month with the least cloud cover is July (Cloud cover 30).

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Average visibility in July
North Bethesda, MD

Average visibility in July - North Bethesda, MD
  • Average visibility in July: 6mi

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

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North Bethesda, Maryland, USA

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