July weather forecast
Baltimore, MD

A golden evening appearance of tall buildings in Baltimore, Maryland
A golden evening appearance of tall buildings in Baltimore, Maryland

Weather in July

July, the same as June, is another warm summer month in Baltimore, Maryland, with an average temperature ranging between max 85.3°F (29.6°C) and min 69.6°F (20.9°C).

Temperature

With an average high-temperature of 85.3°F (29.6°C) and an average low-temperature of 69.6°F (20.9°C), July is the warmest month.

Heat index

The average heat index in July is computed to be a tropical 94.1°F (34.5°C). Take extra precautions, as heat cramps and heat exhaustion are possible. Sustained activity may result in heatstroke.
Note that heat index values are valued for light wind and location in the shade. Exposure to direct sunshine can increase heat index values by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature', 'feels like', 'felt air temperature', or 'real feel', is a calculated temperature value of how hot it feels when the moisture in the air is factored in. This effect is subjective, depending on the activity and individual's heat perception influenced by various reasons (metabolic differences, wind, clothing). Be aware that direct exposure to sunlight increases heat impact and may raise the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly important for children. Children are often less aware of the need to rest and re-hydrate. Thirst is a late sign of dehydration - it is vital to remain hydrated, particularly during prolonged physical activities.

Humidity

April, July and November, with an average relative humidity of 72%, are the least humid months in Baltimore.

Rainfall

In Baltimore, during July, the rain falls for 17.6 days and regularly aggregates up to 3.5" (89mm) of precipitation. Throughout the year, there are 158.5 rainfall days, and 30.75" (781mm) of precipitation is accumulated.

Snowfall

In Baltimore, snow does not fall in April through October.

Ocean temperature

In July, the average ocean temperature is 75.7°F (24.3°C).
Note: For individuals prone to feeling cold, swimming in 73.4°F (23°C) is still regarded as intolerable. A wetsuit is not a necessity, but sunshine, wind, and air temperature are essential factors for relishing swimming at 75.7°F (24.3°C).

Daylight

In July, the average length of the day is 14h and 37min.
On the first day of July in Baltimore, sunrise is at 5:43 am and sunset at 8:37 pm. On the last day of the month, sunrise is at 6:05 am and sunset at 8:19 pm EDT.

Sunshine

With an average of 10.9h of sunshine, July has the most sunshine of the year in Baltimore.

UV index

The months with the highest UV index in Baltimore are May through August, with an average maximum UV index of 6. A UV Index of 6 to 7 symbolizes a high health vulnerability from exposure to the Sun's UV radiation for average individuals.
Note: The daily maximum UV index of 6 in July interpret into the following advice:
Take precautions and utilize sun safety practices. Protection against skin and eye damage is required. The Sun's UV radiation is most powerful between 10 a.m. and 4 p.m. To the extent possible, limit exposure to the direct sun during these hours. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects. Beware! The reflection of water and sand dramatically increases exposure to the UV rays.
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FAQ

What is the warmest month in Baltimore?

July is the warmest month, with an average high-temperature of 85.3°F (29.6°C) and an average low-temperature of 69.6°F (20.9°C).

What is the temperature in July in Baltimore?

In Baltimore, Maryland, in July, the average high-temperature is 85.3°F (29.6°C), and the average low-temperature is 69.6°F (20.9°C). In July, the average heat index (a.k.a. 'feels like', 'felt air temperature'), which combines air temperature and relative humidity, is computed to be 94.1°F (34.5°C).

What is the least humid month in Baltimore?

The months with the lowest humidity in Baltimore are April, July and November, with an average relative humidity of 72%.

What is the average humidity in July in Baltimore?

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

How many days does it rain in July in Baltimore?

In July, in Baltimore, Maryland, the rain falls for 17.6 days. Throughout July, 3.5" (89mm) of precipitation is accumulated.

When it does not snow in Baltimore?

In Baltimore, snow does not fall in April through October.

How warm is the water in July in Baltimore?

In Baltimore, Maryland, in July, the average water temperature is 75.7°F (24.3°C). Depending on a person's sensitivity to cold, with regards to sunshine, wind, and air temperature, a quick swim in 75.7°F (24.3°C) water may be enjoyable.

How many hours of daylight does Baltimore have in July?

The average day length in July in Baltimore, Maryland, is 14h and 37min.

When are sunrise and sunset in July in Baltimore?

On the first day of July, sunrise is at 5:43 am and sunset at 8:37 pm. On the last day of the month, sunrise is at 6:05 am and sunset at 8:19 pm EDT.

What month has the most sunshine in Baltimore?

With an average of 10.9h of sunshine, July has the most sunshine of the year in Baltimore.

How long on average sun shines in July in Baltimore?

In July, the average sunshine duration in Baltimore is 10.9h.

What are the months with the highest UV index in Baltimore?

May through August, with an average maximum UV index of 6, are months with the highest UV index in Baltimore.

What is the UV index reading in July in Baltimore?

The average daily maximum UV index in July is 6. A UV Index of 6 to 7 symbolizes a high hazard to health from unprotected exposure to UV radiation.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in July
Baltimore, MD

Average temperature in July - Baltimore, MD
  • Average high temperature in July: 85.3°F

The warmest month (with the highest average high temperature) is July (85.3°F).
The month with the lowest average high temperature is January (38.5°F).

  • Average low temperature in July: 69.6°F

The month with the highest average low temperature is July (69.6°F).
The coldest month (with the lowest average low temperature) is January (27.1°F).

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Average pressure in July
Baltimore, MD

Average pressure in July - Baltimore, 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 (29.94"Hg).

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Average wind speed in July
Baltimore, MD

Average wind speed in July - Baltimore, MD
  • Average wind speed in July: 5.7mph

The windiest month (with the highest average wind speed) is March (9.1mph).
The calmest months (with the lowest average wind speed) are July and August (5.7mph).

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Average humidity in July
Baltimore, MD

Average humidity in July - Baltimore, MD
  • Average humidity in July: 72%

The month with the highest relative humidity is May (77%).
The months with the lowest relative humidity are April, July and November (72%).

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Average rainfall in July
Baltimore, MD

Average rainfall in July - Baltimore, MD
  • Average rainfall in July: 3.5"

The wettest month (with the highest rainfall) is August (4.13").
The driest month (with the least rainfall) is January (1.85").

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Average rainfall days in July
Baltimore, MD

Average rainfall days in July - Baltimore, MD
  • Average rainfall days in July: 17.6 days

The month with the highest number of rainy days is May (18.1 days).
The month with the least rainy days is November (8.4 days).

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Average snowfall in July
Baltimore, MD

Average snowfall in July - Baltimore, MD
  • Average snowfall in July: 0"

The month with the highest snowfall is January (2.09").
The months with the least snowfall are April, May, June, July, August, September and October (0").

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Average snowfall days in July
Baltimore, MD

Average snowfall days in July - Baltimore, MD
  • Average snowfall days in July: 0 days

The month with the highest number of snowfall days is January (4.2 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

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Average sea temperature in July
Baltimore, MD

Average sea temperature in July - Baltimore, MD
  • Average sea temperature in July: 75.7°F

The best month for swimming (with the highest average sea temperature) is August (77.5°F).
The coldest month (with the lowest average sea temperature) is February (44.5°F).

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Average daylight in July /
Average sunshine in July
Baltimore, MD

Average daylight in July / Average sunshine in July - Baltimore, MD
  • Average daylight in July: 14h and 37min

The month with the longest days is June (Average daylight: 14h and 53min).
The month with the shortest days is December (Average daylight: 9h and 28min).

  • Average sunshine in July: 10h and 54min

The month with the most sunshine is July (Average sunshine: 10h and 54min).
The month with the least sunshine is February (Average sunshine: 5h and 0min).

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Average sunshine days in July
Baltimore, MD

Average sunshine days in July - Baltimore, MD
  • Average sunshine days in July: 10.8 days

The month with the most sunshine days is November (19.9 days).
The month with the least sunshine days is May (10.3 days).

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Average UV index in July
Baltimore, MD

Average UV index in July - Baltimore, 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
Baltimore, MD

Average cloud cover in July - Baltimore, MD
  • Average cloud cover in July: 29

The month with the most cloud cover is March (Cloud cover 46).
The month with the least cloud cover is July (Cloud cover 29).

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Average visibility in July
Baltimore, MD

Average visibility in July - Baltimore, MD
  • Average visibility in July: 6mi

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

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