July weather forecast
Spencerville, MD

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Weather in July

July is a hot summer month in Spencerville, Maryland, with an average temperature ranging between min 69.4°F (20.8°C) and max 87.3°F (30.7°C).

Temperature

In Spencerville, July is identified by the highest average temperatures, reaching a peak of 87.3°F (30.7°C) and a low of 69.4°F (20.8°C).

Heat index

July's average heat index is appraised at a fiery hot 98.6°F (37°C). Greater safety measures are needed, risk of heat exhaustion and heat cramps is high. Continuous activity might trigger heatstroke.
Keep in mind the heat index values are meant for areas in shade and with light wind. The heat index can potentially augment by 15 Fahrenheit (8 Celsius) degrees due to direct sunlight.
Note: The heat index, also known as 'feels like' or 'apparent temperature', is a numerical representation of warmth when taking temperature and moisture levels into account. The effect is experienced differently by individuals, hinging on unique characteristics such as body mass, stature, and level of activity. Keep it in mind, direct sunlight can augment the heat you experience, possibly pushing the heat index up by 15 Fahrenheit (8 Celsius) degrees. Heat index values are of high significance for children. Children frequently do not understand the need for recuperation and hydration. Thirst, being a late manifestation of dehydration, underlines the need to hydrate frequently, especially when engaging in prolonged physical exercises.
Perspiring is how the human body naturally cools down, as sweat's evaporation takes away excess heat. Elevated relative humidity diminishes evaporation, thereby reducing the body's ability to shed heat and creating a feeling of being too warm. Heat absorption that surpasses the body's shedding capability can lead to overheating and varying levels of dehydration.

Humidity

July is the least humid month, with an average relative humidity of 70%.

Rainfall

In Spencerville, in July, it is raining for 16.3 days, with typically 3.11" (79mm) of accumulated precipitation. Throughout the year, in Spencerville, there are 155.7 rainfall days, and 31.42" (798mm) of precipitation is accumulated.

Snowfall

In Spencerville, Maryland, snow does not fall in May through October.

Daylight

The average length of the day in July is 14h and 36min.
On the first day of July in Spencerville, sunrise is at 5:45 am and sunset at 8:37 pm. On the last day of the month, sunrise is at 6:08 am and sunset at 8:20 pm EDT.

Sunshine

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

UV index

May through August, with an average maximum UV index of 6, are months with the highest UV index. A UV Index reading of 6 to 7 represents a high health vulnerability from exposure to the Sun's UV radiation for the average person.
Note: A typical high UV index of 6 in July suggests the following recommendations:
Guard oneself from overexposure. Defence against sun injury is vital. Make an effort to avoid direct sun exposure between 10 a.m. and 4 p.m., the peak period for UV radiation, and note that objects like parasols or canopies might not offer full sun protection. In bright sunlight, prioritize sunglasses that grant protection from UVA and UVB radiation.

Frequently asked questions

What month is the hottest?

July is the month when Spencerville experiences its warmest temperatures, averaging a high of 87.3°F (30.7°C) and a low of 69.4°F (20.8°C).

How hot does it get in July?

The high-temperature during July is 87.3°F (30.7°C) and the low-temperature is 69.4°F (20.8°C). In July, the average heat index (a.k.a. 'real feel', 'felt air temperature'), which combines relative humidity and air temperature, is appraised at 98.6°F (37°C).

What is the least humid month?

July is the least humid month, with an average relative humidity of 70%.

What is the average humidity in July?

In July, the average relative humidity is 70%.

How many days does it rain in July?

In Spencerville, during July, the rain falls for 16.3 days and regularly aggregates up to 3.11" (79mm) of precipitation.

When it does not snow?

In Spencerville, snow does not fall in May through October.

How many hours of daylight does Spencerville have in July?

In July, the average day length is 14h and 36min.

When is the sunrise / sunset in July?

In July, on the first day of the month, sunrise is at 5:45 am and sunset at 8:37 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?

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

How long on average sun shines in July?

In July, the average sunshine duration is 10.8h.

When is the highest UV index in Spencerville?

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

What is the UV index intensity in July?

In July, the average daily maximum UV index is 6. A UV Index estimate of 6 to 7 represents a high health threat 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
Spencerville, MD

Average temperature in July - Spencerville, MD
  • Average high temperature in July: 87.3°F

The warmest month (with the highest average high temperature) is July (87.3°F).
The month with the lowest average high temperature is January (39°F).

  • Average low temperature in July: 69.4°F

The month with the highest average low temperature is July (69.4°F).
The coldest month (with the lowest average low temperature) is January (26.8°F).

Average pressure in July
Spencerville, MD

Average pressure in July - Spencerville, 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).

Average wind speed in July
Spencerville, MD

Average wind speed in July - Spencerville, MD
  • Average wind speed in July: 5.3mph

The windiest month (with the highest average wind speed) is March (8.3mph).
The calmest month (with the lowest average wind speed) is August (5.2mph).

Average humidity in July
Spencerville, MD

Average humidity in July - Spencerville, MD
  • Average humidity in July: 70%

The months with the highest relative humidity are May, October and December (76%).
The month with the lowest relative humidity is July (70%).

Average rainfall in July
Spencerville, MD

Average rainfall in July - Spencerville, MD
  • Average rainfall in July: 3.11"

The wettest month (with the highest rainfall) is August (4.02").
The driest months (with the least rainfall) are January and February (2.01").

Average rainfall days in July
Spencerville, MD

Average rainfall days in July - Spencerville, MD
  • Average rainfall days in July: 16.3 days

The month with the highest number of rainy days is May (17.3 days).
The month with the least rainy days is November (9 days).

Average snowfall in July
Spencerville, MD

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

The month with the highest snowfall is March (2.95").
The months with the least snowfall are May, June, July, August, September and October (0").

Average snowfall days in July
Spencerville, MD

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

The month with the highest number of snowfall days is January (5.4 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

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

Average daylight in July / Average sunshine in July - Spencerville, 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).

Average sunshine days in July
Spencerville, MD

Average sunshine days in July - Spencerville, MD
  • Average sunshine days in July: 12.2 days

The month with the most sunshine days is November (19.2 days).
The month with the least sunshine days is May (11.7 days).

Average UV index in July
Spencerville, MD

Average UV index in July - Spencerville, 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
Spencerville, MD

Average cloud cover in July - Spencerville, MD
  • Average cloud cover in July: 30

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

Average visibility in July
Spencerville, MD

Average visibility in July - Spencerville, 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).

Spencerville, Maryland, USA

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