July weather forecast
Bellaire, TX

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Weather in July

July, like June, is another hot summer month in Bellaire, Texas, with temperature in the range of an average low of 77.2°F (25.1°C) and an average high of 93.4°F (34.1°C).

Temperature

The start of July marks an average high-temperature of a still hot 93.4°F (34.1°C), hardly distinguishable from the conditions in June. An average low-temperature of 77.2°F (25.1°C) is anticipated throughout the nights in Bellaire during July.

Heat index

July's heat index is estimated at a blazing hot 120.2°F (49°C). Forewarned: Heat cramps and heat exhaustion are anticipated. Ongoing physical activity increases the likelihood of heatstroke.
Heat index details are generally centered around shaded locations and a mild breeze. Heat index values may surge by up to 15 Fahrenheit (8 Celsius) degrees in the presence of direct sunlight.
Note: The heat index, also known as 'felt air temperature' or 'apparent temperature', quantifies the warmth felt when relative humidity is considered. An individual's perception of weather can be swayed by a variety of elements including metabolic differences, pregnancy status, and their level of physical exertion. Consider the sun's direct rays and their impact; they can potentially increase the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are of high significance for children. Younglings frequently fail to recognize the requirement to rest and rehydrate. Thirst emerges late in dehydration - it is imperative to keep hydration levels high, particularly during extended physical exertions.
Evaporating sweat is a key way the human body dispels excessive warmth, all thanks to the process of perspiration. An elevated level of relative humidity hinders evaporation, leading to decreased heat elimination from the body, inducing a sensation of excess heat. When the heat gained surpasses the body's cooling capacity, temperatures rise, signaling potential health concerns.

Humidity

In Bellaire, the average relative humidity in July is 73%.

Rainfall

In Bellaire, during July, the rain falls for 17.6 days and regularly aggregates up to 3.15" (80mm) of precipitation. Throughout the year, there are 180.5 rainfall days, and 35.35" (898mm) of precipitation is accumulated.

Snowfall

February through November are months without snowfall.

Daylight

The average length of the day in July is 13h and 50min.
On the first day of the month, sunrise is at 6:25 am and sunset at 8:26 pm. On the last day of July, sunrise is at 6:41 am and sunset at 8:15 pm CDT.

Sunshine

The average sunshine in July is 10.4h.

UV index

May through August, with an average maximum UV index of 7, are months with the highest UV index. A UV Index of 6 to 7 symbolizes a high health risk from unsafe exposure to UV radiation for ordinary individuals.
Note: The UV index of 7 in July translates into these instructions:
Exercise precautions and adapt sun safety practices. Defence against skin and eye affliction is paramount. It's important to stay in the shade and limit exposure to the sun from 10 a.m. to 4 p.m., when UV radiation is most intense, although remember that shade structures may not provide full sun protection. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects.

Frequently asked questions

How hot is it in July?

The average high-temperature, in July, in Bellaire, is 93.4°F (34.1°C), while the average low-temperature is 77.2°F (25.1°C). The average heat index (a.k.a. 'apparent temperature', 'real feel'), which factors the actual air temperature with the relative humidity, in July is estimated at 120.2°F (49°C).

What is the average humidity in July?

In July, the average relative humidity is 73%.

How much does it rain in July?

In July, the rain falls for 17.6 days. Throughout July, 3.15" (80mm) of precipitation is accumulated.

When it does not snow?

February through November are months without snowfall.

How many hours of daylight does Bellaire have in July?

The average day length in July is 13h and 50min.

When is the sunrise / sunset in July?

On the first day of July, sunrise is at 6:25 am and sunset at 8:26 pm. On the last day of the month, sunrise is at 6:41 am and sunset at 8:15 pm CDT.

How many hours of sunshine does Bellaire have in July?

In July, the average sunshine duration is 10.4h.

What are the months with the highest UV index?

May through August, with an average maximum UV index of 7, are months with the highest UV index.

What is the UV index reading in July in Bellaire?

The average daily maximum UV index in July is 7. A UV Index estimate of 6 to 7 represents a high health vulnerability from unsafe 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
Bellaire, TX

Average temperature in July - Bellaire, TX
  • Average high temperature in July: 93.4°F

The warmest month (with the highest average high temperature) is August (94.3°F).
The month with the lowest average high temperature is January (61.3°F).

  • Average low temperature in July: 77.2°F

The month with the highest average low temperature is August (77.5°F).
The coldest month (with the lowest average low temperature) is January (46°F).

Average pressure in July
Bellaire, TX

Average pressure in July - Bellaire, TX
  • Average pressure in July: 29.98"Hg

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).

Average wind speed in July
Bellaire, TX

Average wind speed in July - Bellaire, TX
  • Average wind speed in July: 6.3mph

The windiest month (with the highest average wind speed) is April (8.6mph).
The calmest month (with the lowest average wind speed) is September (5.9mph).

Average humidity in July
Bellaire, TX

Average humidity in July - Bellaire, TX
  • Average humidity in July: 73%

The month with the highest relative humidity is February (78%).
The months with the lowest relative humidity are August and October (70%).

Average rainfall in July
Bellaire, TX

Average rainfall in July - Bellaire, TX
  • Average rainfall in July: 3.15"

The wettest month (with the highest rainfall) is September (4.49").
The driest month (with the least rainfall) is February (1.77").

Average rainfall days in July
Bellaire, TX

Average rainfall days in July - Bellaire, TX
  • Average rainfall days in July: 17.6 days

The month with the highest number of rainy days is September (19.5 days).
The month with the least rainy days is January (11.8 days).

Average snowfall in July
Bellaire, TX

Average snowfall in July - Bellaire, TX
  • Average snowfall in July: 0"

The month with the highest snowfall is December (0.08").
The months with the least snowfall are February, March, April, May, June, July, August, September, October and November (0").

Average snowfall days in July
Bellaire, TX

Average snowfall days in July - Bellaire, TX
  • Average snowfall days in July: 0 days

The months with the highest number of snowfall days are January and December (0.1 days).
The months with the least snowfall days are February, March, April, May, June, July, August, September, October and November (0 days).

Average daylight in July /
Average sunshine in July
Bellaire, TX

Average daylight in July / Average sunshine in July - Bellaire, TX
  • Average daylight in July: 13h and 5min

The month with the longest days is June (Average daylight: 14h and 0min).
The month with the shortest days is December (Average daylight: 10h and 18min).

  • Average sunshine in July: 10h and 2min

The month with the most sunshine is August (Average sunshine: 10h and 30min).
The month with the least sunshine is December (Average sunshine: 4h and 48min).

Average sunshine days in July
Bellaire, TX

Average sunshine days in July - Bellaire, TX
  • Average sunshine days in July: 11.4 days

The month with the most sunshine days is January (16.3 days).
The month with the least sunshine days is September (7.9 days).

Average UV index in July
Bellaire, TX

Average UV index in July - Bellaire, TX
  • Average UV index in July: 7

The months with the highest UV index are May, June, July and August (UV index 7).
The month with the lowest UV index is December (UV index 3).

Average cloud cover in July
Bellaire, TX

Average cloud cover in July - Bellaire, TX
  • Average cloud cover in July: 29

The month with the most cloud cover is February (Cloud cover 51).
The month with the least cloud cover is August (Cloud cover 27).

Average visibility in July
Bellaire, TX

Average visibility in July - Bellaire, TX
  • 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).

Bellaire, Texas, USA

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