July weather forecast
Calvert, PA

Share

Weather in July

July, the same as June, is another warm summer month in Calvert, Pennsylvania, with an average temperature ranging between max 81.7°F (27.6°C) and min 59.2°F (15.1°C).

Temperature

July proves to be the warmest month, recording an average peak temperature of 81.7°F (27.6°C) and a minimum temperature of 59.2°F (15.1°C).

Heat index

The heat index for July is evaluated at a tropical 87.8°F (31°C). Prolonged exposure combined with continuous activity could lead to exhaustion, and possibly heat cramps.
Bear in mind that the heat index values are determined for shaded areas and light breezes. If exposed to direct sunlight, the heat index could climb by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'felt air temperature', is a composite of temperature and humidity figures to convey how warm it feels. Elements such as metabolic variations, being pregnant, and physical activity can impact one's weather perception. It is important to note that direct sunlight can intensify the weather impact, potentially raising the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are essentially critical for children. Children often lack awareness of the importance of taking breaks and rehydrating. The feeling of thirst is a late indication of dehydration, so maintaining hydration, especially during long periods of physical activity, is critical.

Humidity

The average relative humidity in July is 78%.

Rainfall

The month with the most rainfall is July, when the rain falls for 19.4 days and typically aggregates up to 3.43" (87mm) of precipitation.

Snowfall

June through September are months without snowfall in Calvert.

Daylight

In Calvert, Pennsylvania, the average length of the day in July is 14h and 49min.
On the first day of July, sunrise is at 5:38 am and sunset at 8:45 pm. On the last day of the month, sunrise is at 6:02 am and sunset at 8:25 pm EDT.

Sunshine

The month with the most sunshine is July, with an average of 10.1h of sunshine.

UV index

The months with the highest UV index are May 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 rays for ordinary individuals.
Note: A maximum high UV index of 5 in July translates into the following recommendations:
Take precautions - Protection against sun damage is advised. For skin protection, it's recommended to minimize Sun exposure during its peak hours around midday. Your best bet for sun defense on the face, eyes, and neck is a hat with a wide brim.
Updated: Jul 30, 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 Calvert, the average highest temperatures are observed in July, with a high of 81.7°F (27.6°C) and a low of 59.2°F (15.1°C).

What is the temperature in July?

In July, the average high-temperature and low-temperature are 81.7°F (27.6°C) and 59.2°F (15.1°C) respectively. The average heat index (a.k.a. 'real feel', 'apparent temperature'), which combines relative humidity and air temperature, in July is evaluated at 87.8°F (31°C).

What is the average humidity in July?

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

What is the rainiest month?

July is the month with the most rainfall. Rain falls for 19.4 days and accumulates 3.43" (87mm) of precipitation.

How much does it rain in July?

In Calvert, in July, it is raining for 19.4 days, with typically 3.43" (87mm) of accumulated precipitation.

When it does not snow?

June through September are months without snowfall.

What is the average length of the day in July?

The average day length in July in Calvert is 14h and 49min.

When are sunrise and sunset in July?

On the first day of July in Calvert, sunrise is at 5:38 am and sunset at 8:45 pm. On the last day of the month, sunrise is at 6:02 am and sunset at 8:25 pm EDT.

What month has the most sunshine in Calvert?

July has the most sunshine of the year, with an average of 10.1h of sunshine.

How many hours of sunshine does Calvert have in July?

In Calvert, the average sunshine duration in July is 10.1h.

What is the month with the highest UV index?

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

How high is the UV index in July in Calvert?

In July, the average daily maximum UV index is 5. A UV Index of 3 to 5 symbolizes a moderate 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
Calvert, PA

Average temperature in July - Calvert, PA
  • 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 (30.7°F).

  • Average low temperature in July: 59.2°F

The month with the highest average low temperature is July (59.2°F).
The coldest month (with the lowest average low temperature) is January (19°F).

Average pressure in July
Calvert, PA

Average pressure in July - Calvert, PA
  • Average pressure in July: 29.98"Hg

The month with the highest atmospheric pressure is November (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).

Average wind speed in July
Calvert, PA

Average wind speed in July - Calvert, PA
  • Average wind speed in July: 5mph

The windiest months (with the highest average wind speed) are January, March and April (7.6mph).
The calmest month (with the lowest average wind speed) is August (4.8mph).

Average humidity in July
Calvert, PA

Average humidity in July - Calvert, PA
  • Average humidity in July: 78%

The month with the highest relative humidity is February (84%).
The month with the lowest relative humidity is April (77%).

Average rainfall in July
Calvert, PA

Average rainfall in July - Calvert, PA
  • Average rainfall in July: 3.43"

The wettest month (with the highest rainfall) is July (3.43").
The driest month (with the least rainfall) is November (1.93").

Average rainfall days in July
Calvert, PA

Average rainfall days in July - Calvert, PA
  • Average rainfall days in July: 19.4 days

The month with the highest number of rainy days is July (19.4 days).
The month with the least rainy days is February (8.8 days).

Average snowfall in July
Calvert, PA

Average snowfall in July - Calvert, PA
  • Average snowfall in July: 0"

The month with the highest snowfall is February (6.18").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in July
Calvert, PA

Average snowfall days in July - Calvert, PA
  • Average snowfall days in July: 0 days

The month with the highest number of snowfall days is January (11.8 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in July /
Average sunshine in July
Calvert, PA

Average daylight in July / Average sunshine in July - Calvert, PA
  • 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 6min).
The month with the least sunshine is February (Average sunshine: 3h and 42min).

Average sunshine days in July
Calvert, PA

Average sunshine days in July - Calvert, PA
  • Average sunshine days in July: 9.9 days

The month with the most sunshine days is November (17.3 days).
The month with the least sunshine days is July (9.9 days).

Average UV index in July
Calvert, PA

Average UV index in July - Calvert, PA
  • Average UV index in July: 5

The months with the highest UV index are May, June, July and August (UV index 5).
The month with the lowest UV index is December (UV index 1).

Average cloud cover in July
Calvert, PA

Average cloud cover in July - Calvert, PA
  • Average cloud cover in July: 36

The months with the most cloud cover are January, February and December (Cloud cover 59).
The month with the least cloud cover is July (Cloud cover 36).

Average visibility in July
Calvert, PA

Average visibility in July - Calvert, PA
  • 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).

Calvert, Pennsylvania, USA

Weather forecast for your location

1. Click Locate me button
2. Allow the app to use your location