July weather forecast
Belfast, PA

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Weather in July

July, like June, in Belfast, Pennsylvania, is another warm summer month, with an average temperature varying between 82.9°F (28.3°C) and 62.2°F (16.8°C).

Temperature

July, with its high-temperature average of 82.9°F (28.3°C) and a low-temperature average of 62.2°F (16.8°C), is the warmest month.

Heat index

The heat index value during July is estimated at a hot 89.6°F (32°C). Enduring exposure and continuous activity might cause a feeling of tiredness and induce heat cramps.
When assessing, remember that heat index measurements are for light winds and shaded spots. Heat index values might soar by up to 15 Fahrenheit (8 Celsius) degrees with exposure to direct sunshine.
Note: The heat index, also known as 'real feel' or 'felt air temperature', represents the fusion of temperature and moisture in the air to suggest how warm it feels. An individual's perception of weather can be affected by a variety of elements including metabolic differences, being pregnant, and their level of physical exertion. 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. Young ones generally face higher dangers than adults since they sweat less. Along with their large skin surface area compared totheir small bodies and increased heat production from their activities, the risks are heightened.

Humidity

In July, the average relative humidity is 77%.

Rainfall

July is the month with the most rainfall. Rain falls for 15.1 days and accumulates 2.32" (59mm) of precipitation.

Snowfall

In Belfast, snow does not fall in June through September.

Daylight

In Belfast, the average length of the day in July is 14h and 46min.
On the first day of the month, sunrise is at 5:33 am and sunset at 8:36 pm. On the last day of July, in Belfast, sunrise is at 5:57 am and sunset at 8:17 pm EDT.

Sunshine

July has the most sunshine of the year, with an average of 10.4h of sunshine.

UV index

In July, the average daily maximum UV index in Belfast, Pennsylvania, is 5. A UV Index value of 3 to 5 symbolizes a moderate health risk from exposure to the Sun's UV radiation for ordinary individuals.
Note: A typical high UV index of 5 in July suggests the following recommendations:
Put precautions into practice - Ensuring skin and eye safety is a necessity. It's crucial to reduce time in the direct Sun around mid-day due to the intense solar radiation. A wide-brim hat offers excellent sun protection for the eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure.
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Frequently asked questions

What month is the hottest in Belfast?

July, with an average high of 82.9°F (28.3°C) and a low of 62.2°F (16.8°C), signifies the warmest month of the year.

How hot is July in Belfast?

An average high-temperature, in July, in Belfast, is 82.9°F (28.3°C) and the average low-temperature is 62.2°F (16.8°C). In July, the average heat index (a.k.a. 'real feel', 'feels like'), which factors the actual air temperature with the relative humidity, is estimated at 89.6°F (32°C).

What is the average humidity in July in Belfast?

In Belfast, the average relative humidity in July is 77%.

What is the wettest month in Belfast?

July is the month with the most rainfall in Belfast. Rain falls for 15.1 days and accumulates 2.32" (59mm) of precipitation.

How many days does it rain in July in Belfast?

In Belfast, during July, the rain falls for 15.1 days and regularly aggregates up to 2.32" (59mm) of precipitation.

When it does not snow in Belfast?

June through September are months without snowfall.

How many hours of daylight does Belfast have in July?

In July, the average day length in Belfast, Pennsylvania, is 14h and 46min.

What time are sunrise and sunset in July in Belfast?

In July, on the first day of the month, sunrise is at 5:33 am and sunset at 8:36 pm. On the last day of the month, in Belfast, sunrise is at 5:57 am and sunset at 8:17 pm EDT.

What month has the most sunshine in Belfast?

The month with the most sunshine in Belfast, Pennsylvania, is July, with an average of 10.4h of sunshine.

How long on average sun shines in July in Belfast?

In Belfast, the average sunshine duration in July is 10.4h.

How high is the UV index in July in Belfast?

In Belfast, the average daily maximum UV index in July is 5. A UV Index estimate of 3 to 5 represents a moderate vulnerability 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
Belfast, PA

Average temperature in July - Belfast, PA
  • Average high temperature in July: 82.9°F

The warmest month (with the highest average high temperature) is July (82.9°F).
The month with the lowest average high temperature is January (33.4°F).

  • Average low temperature in July: 62.2°F

The month with the highest average low temperature is July (62.2°F).
The coldest month (with the lowest average low temperature) is January (20.7°F).

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Average pressure in July
Belfast, PA

Average pressure in July - Belfast, PA
  • Average pressure in July: 29.96"Hg

The month with the highest atmospheric pressure is November (30.11"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).

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Average wind speed in July
Belfast, PA

Average wind speed in July - Belfast, PA
  • Average wind speed in July: 5.1mph

The windiest month (with the highest average wind speed) is March (8.1mph).
The calmest month (with the lowest average wind speed) is August (4.9mph).

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Average humidity in July
Belfast, PA

Average humidity in July - Belfast, PA
  • Average humidity in July: 77%

The month with the highest relative humidity is February (82%).
The month with the lowest relative humidity is April (76%).

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Average rainfall in July
Belfast, PA

Average rainfall in July - Belfast, PA
  • Average rainfall in July: 2.32"

The wettest month (with the highest rainfall) is July (2.32").
The driest month (with the least rainfall) is September (1.02").

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Average rainfall days in July
Belfast, PA

Average rainfall days in July - Belfast, PA
  • Average rainfall days in July: 15.1 days

The month with the highest number of rainy days is July (15.1 days).
The month with the least rainy days is January (7.3 days).

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Average snowfall in July
Belfast, PA

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

The month with the highest snowfall is February (2.52").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in July
Belfast, PA

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

The month with the highest number of snowfall days is February (6.8 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

Average daylight in July / Average sunshine in July - Belfast, 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 18min).

  • Average sunshine in July: 10h and 2min

The month with the most sunshine is July (Average sunshine: 10h and 24min).
The month with the least sunshine is February (Average sunshine: 4h and 30min).

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Average sunshine days in July
Belfast, PA

Average sunshine days in July - Belfast, PA
  • Average sunshine days in July: 13 days

The month with the most sunshine days is January (19.3 days).
The month with the least sunshine days is July (13 days).

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Average UV index in July
Belfast, PA

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

The month with the highest UV index is June (UV index 6).
The month with the lowest UV index is December (UV index 1).

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Average cloud cover in July
Belfast, PA

Average cloud cover in July - Belfast, PA
  • Average cloud cover in July: 34

The month with the most cloud cover is February (Cloud cover 51).
The month with the least cloud cover is July (Cloud cover 34).

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Average visibility in July
Belfast, PA

Average visibility in July - Belfast, 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).

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Belfast, Pennsylvania, USA

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