July weather forecast
South River Manor, MD

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Weather in July

July, the same as June, is another warm summer month in South River Manor, Maryland, with an average temperature varying between 72°F (22.2°C) and 84.7°F (29.3°C).

Temperature

South River Manor's warmest weather arrives in July, when temperatures average a high of 84.7°F (29.3°C) and a low of 72°F (22.2°C).

Heat index

Throughout July, the heat index is calculated to be a tropical 93.2°F (34°C). More safety actions are required, heat exhaustion and heat cramps are probable. Long-term activity may precipitate heatstroke.
From a standpoint of the heat index, values pertain to shaded conditions and mild breezes. The heat index could experience an increase of 15 Fahrenheit (8 Celsius) degrees due to direct sunlight.
Note: The heat index, also known as 'felt air temperature' or 'feels like', is the outcome of merging air's temperature and its humidity metrics. The influence of weather is personal, with varied individuals experiencing it differently due to differences in body mass, stature, and physical exertion levels. Remember, direct sunlight exposure can heighten the heat impact and might increase the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly meaningful for babies and toddlers. Young individuals are typically more threatened than adults due to their reduced perspiration. Also, the larger skin surface proportionate to their small bodies and the increased heat from their activities magnify their risk.

Humidity

In South River Manor, the average relative humidity in July is 74%.

Rainfall

In South River Manor, Maryland, in July, during 14.3 rainfall days, 1.54" (39mm) of precipitation is typically accumulated. Throughout the year, in South River Manor, there are 120.4 rainfall days, and 10.47" (266mm) of precipitation is accumulated.

Snowfall

In South River Manor, snow does not fall in April through October.

Daylight

In July, the average length of the day in South River Manor is 14h and 35min.
On the first day of the month, sunrise is at 5:44 am and sunset at 8:35 pm. On the last day of July, sunrise is at 6:06 am and sunset at 8:18 pm EDT.

Sunshine

With an average of 10.8h of sunshine, July has the most sunshine of the year in South River Manor, Maryland.

UV index

May through August, with an average maximum UV index of 6, are months with the highest UV index. A UV Index estimate of 6 to 7 represents a high health risk from unsafe exposure to UV radiation for the ordinary person.
Note: The maximum UV index of 6 during July leads to these instructions:
Eschew overexposure. Those with light skin may suffer burns in fewer than 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. In bright sunlight, prioritize sunglasses that grant protection from UVA and UVB radiation.
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Frequently asked questions

What is the warmest month in South River Manor?

In South River Manor, July is the warmest month, with temperatures averaging a high of 84.7°F (29.3°C) and a low of 72°F (22.2°C).

How hot is it in South River Manor in July?

In South River Manor, 84.7°F (29.3°C) is the average high-temperature and 72°F (22.2°C) is the average low-temperature during July. In July, the average heat index (a.k.a. 'felt air temperature', 'apparent temperature'), which calculates the temperature value influenced by the moisture in the air, is calculated to be 93.2°F (34°C).

What is the average humidity in July in South River Manor?

In July, the average relative humidity in South River Manor, Maryland, is 74%.

How much does it rain in South River Manor in July?

In July, in South River Manor, the rain falls for 14.3 days. Throughout July, 1.54" (39mm) of precipitation is accumulated.

When it does not snow in South River Manor?

In South River Manor, Maryland, snow does not fall in April through October.

How many hours of daylight does South River Manor have in July?

In South River Manor, Maryland, the average day length in July is 14h and 35min.

When is the sunrise / sunset in July in South River Manor?

In July, on the first day of the month, sunrise is at 5:44 am and sunset at 8:35 pm. On the last day of the month, in South River Manor, sunrise is at 6:06 am and sunset at 8:18 pm EDT.

What month has the most sunshine in South River Manor?

With an average of 10.8h of sunshine, July has the most sunshine of the year in South River Manor.

How many hours of sunshine does South River Manor have in July?

The average sunshine duration in July in South River Manor, Maryland, is 10.8h.

What are the months with the highest UV index in South River Manor?

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

How high is the UV index in July in South River Manor?

The average daily maximum UV index in July is 6. A UV Index value 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 daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in July
South River Manor, MD

Average temperature in July - South River Manor, MD
  • Average high temperature in July: 84.7°F

The warmest month (with the highest average high temperature) is July (84.7°F).
The month with the lowest average high temperature is January (40.3°F).

  • Average low temperature in July: 72°F

The month with the highest average low temperature is July (72°F).
The coldest month (with the lowest average low temperature) is January (29.8°F).

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Average pressure in July
South River Manor, MD

Average pressure in July - South River Manor, MD
  • Average pressure in July: 29.96"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).

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Average wind speed in July
South River Manor, MD

Average wind speed in July - South River Manor, MD
  • Average wind speed in July: 6.6mph

The windiest month (with the highest average wind speed) is January (10mph).
The calmest months (with the lowest average wind speed) are July and August (6.6mph).

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Average humidity in July
South River Manor, MD

Average humidity in July - South River Manor, MD
  • Average humidity in July: 74%

The month with the highest relative humidity is May (78%).
The months with the lowest relative humidity are January, March, April and November (72%).

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Average rainfall in July
South River Manor, MD

Average rainfall in July - South River Manor, MD
  • Average rainfall in July: 1.54"

The wettest month (with the highest rainfall) is August (1.69").
The driest month (with the least rainfall) is January (0.47").

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Average rainfall days in July
South River Manor, MD

Average rainfall days in July - South River Manor, MD
  • Average rainfall days in July: 14.3 days

The months with the highest number of rainy days are July and August (14.3 days).
The month with the least rainy days is November (5.3 days).

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Average snowfall in July
South River Manor, MD

Average snowfall in July - South River Manor, MD
  • Average snowfall in July: 0"

The month with the highest snowfall is January (0.67").
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
South River Manor, MD

Average snowfall days in July - South River Manor, MD
  • Average snowfall days in July: 0 days

The month with the highest number of snowfall days is February (2.5 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
South River Manor, MD

Average daylight in July / Average sunshine in July - South River Manor, 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 month with the least sunshine is February (Average sunshine: 5h and 0min).

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Average sunshine days in July
South River Manor, MD

Average sunshine days in July - South River Manor, MD
  • Average sunshine days in July: 13.9 days

The month with the most sunshine days is November (23.4 days).
The month with the least sunshine days is August (13.8 days).

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Average UV index in July
South River Manor, MD

Average UV index in July - South River Manor, 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 and December (UV index 2).

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Average cloud cover in July
South River Manor, MD

Average cloud cover in July - South River Manor, MD
  • Average cloud cover in July: 28

The months with the most cloud cover are February and March (Cloud cover 45).
The month with the least cloud cover is July (Cloud cover 28).

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Average visibility in July
South River Manor, MD

Average visibility in July - South River Manor, 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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South River Manor, Maryland, USA

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