July weather forecast
Rohrersville, MD

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Weather in July

July, like June, in Rohrersville, Maryland, is another warm summer month, with an average temperature fluctuating between 85.6°F (29.8°C) and 64.2°F (17.9°C).

Temperature

Rohrersville's temperature records reveal July as the warmest month, marked by average highs of 85.6°F (29.8°C) and lows of 64.2°F (17.9°C).

Heat index

July's mean heat index is appraised at a sweltering 96.8°F (36°C). Undertake special precautions, the probability of heat exhaustion and heat cramps is high. Prolonged activity may provoke heatstroke.
Be informed that the heat index values are oriented around shady conditions and gentle breezes. Exposing to direct sunshine may enhance heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'apparent temperature', marries air temperature and humidity to produce a value illustrating perceived warmth. Elements such as metabolic variations, being pregnant, and physical activity can impact one's weather perception. Being under direct sunshine can magnify the heat experience, possibly pushing up the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially crucial for babies and toddlers. Children often overlook the need for breaks and fluid intake. Thirst is a late-stage sign of dehydration - hence, it is necessary to stay hydrated, especially during extended periods of physical activities.
The human body keeps its cool primarily through perspiration, as this process enables sweat to evaporate, taking away the excess heat. Under conditions of high temperature and humidity (enhanced heat index), sweat production is compromised, exacerbating the sensation of warmth. Exceeding the body's heat disposal threshold results in a rise in body temperature and potential thermal disorders.

Humidity

The least humid month is July, with an average relative humidity of 74%.

Rainfall

The month with the most rainfall is July, when the rain falls for 16.2 days and typically aggregates up to 3.27" (83mm) of precipitation.

Snowfall

In Rohrersville, snow does not fall in May through September.

Daylight

In July, the average length of the day is 14h and 38min.
On the first day of July, sunrise is at 5:47 am and sunset at 8:41 pm. On the last day of the month, sunrise is at 6:10 am and sunset at 8:23 pm EDT.

Sunshine

The month with the most sunshine is July, with an average of 10.6h of sunshine.

UV index

The months with the highest UV index are May through August, with an average maximum UV index of 6. A UV Index value of 6 to 7 symbolizes a high health risk from exposure to the Sun's UV rays for the average person.
Note: An average maximum UV index of 6 in July leads to these recommendations:
Uphold preventive measures and conform to sun safety guidelines. Defending against skin and eye harm is crucial. 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. On days when the sun blazes, arm yourself with sunglasses that block UVA and UVB radiation.

Frequently asked questions

What is the warmest month?

With average high temperatures of 85.6°F (29.8°C) and lows of 64.2°F (17.9°C), July is the warmest month.

Is it hot during July?

In July, in Rohrersville, the average high-temperature is 85.6°F (29.8°C), and the average low-temperature is 64.2°F (17.9°C). In July, the average heat index (a.k.a. 'feels like', 'felt air temperature'), which factors the actual air temperature with the relative humidity, is appraised at 96.8°F (36°C).

What is the least humid month?

July is the least humid month, with an average relative humidity of 74%.

What is the average humidity in July?

In Rohrersville, the average relative humidity in July is 74%.

What is the wettest month?

July is the month with the most rainfall. Rain falls for 16.2 days and accumulates 3.27" (83mm) of precipitation.

How many days does it rain in July?

In Rohrersville, in July, during 16.2 rainfall days, 3.27" (83mm) of precipitation is typically accumulated.

When it does not snow?

May through September are months without snowfall.

What is the average length of the day in July?

In Rohrersville, the average day length in July is 14h and 38min.

When is the sunrise / sunset in July?

On the first day of July, sunrise is at 5:47 am and sunset at 8:41 pm. On the last day of the month, sunrise is at 6:10 am and sunset at 8:23 pm EDT.

What month has the most sunshine?

With an average of 10.6h of sunshine, July has the most sunshine of the year.

How long on average sun shines in July?

The average sunshine duration in July is 10.6h.

What is the month with the highest UV index?

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

What is the UV index intensity in July?

In Rohrersville, the average daily maximum UV index in July is 6. A UV Index estimate of 6 to 7 represents 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
Rohrersville, MD

Average temperature in July - Rohrersville, MD
  • Average high temperature in July: 85.6°F

The warmest month (with the highest average high temperature) is July (85.6°F).
The month with the lowest average high temperature is January (37°F).

  • Average low temperature in July: 64.2°F

The month with the highest average low temperature is July (64.2°F).
The coldest month (with the lowest average low temperature) is January (23.4°F).

Average pressure in July
Rohrersville, MD

Average pressure in July - Rohrersville, 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).

Average wind speed in July
Rohrersville, MD

Average wind speed in July - Rohrersville, MD
  • Average wind speed in July: 4.5mph

The windiest months (with the highest average wind speed) are January, February and March (7.6mph).
The calmest months (with the lowest average wind speed) are July and August (4.5mph).

Average humidity in July
Rohrersville, MD

Average humidity in July - Rohrersville, MD
  • Average humidity in July: 74%

The months with the highest relative humidity are May, October and December (79%).
The month with the lowest relative humidity is July (74%).

Average rainfall in July
Rohrersville, MD

Average rainfall in July - Rohrersville, MD
  • Average rainfall in July: 3.27"

The wettest month (with the highest rainfall) is July (3.27").
The driest month (with the least rainfall) is January (1.97").

Average rainfall days in July
Rohrersville, MD

Average rainfall days in July - Rohrersville, MD
  • Average rainfall days in July: 16.2 days

The month with the highest number of rainy days is May (18.3 days).
The month with the least rainy days is November (9.4 days).

Average snowfall in July
Rohrersville, MD

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

The month with the highest snowfall is January (4.72").
The months with the least snowfall are May, June, July, August and September (0").

Average snowfall days in July
Rohrersville, MD

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

The month with the highest number of snowfall days is January (7.8 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

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

Average daylight in July / Average sunshine in July - Rohrersville, 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 24min).

  • Average sunshine in July: 10h and 4min

The month with the most sunshine is July (Average sunshine: 10h and 36min).
The month with the least sunshine is February (Average sunshine: 4h and 42min).

Average sunshine days in July
Rohrersville, MD

Average sunshine days in July - Rohrersville, MD
  • Average sunshine days in July: 13 days

The month with the most sunshine days is November (18.9 days).
The month with the least sunshine days is April (11 days).

Average UV index in July
Rohrersville, MD

Average UV index in July - Rohrersville, 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).

Average cloud cover in July
Rohrersville, MD

Average cloud cover in July - Rohrersville, MD
  • Average cloud cover in July: 32

The month with the most cloud cover is February (Cloud cover 50).
The month with the least cloud cover is July (Cloud cover 32).

Average visibility in July
Rohrersville, MD

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

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

Rohrersville, Maryland, USA

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