July weather forecast
Waller, TX

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Weather in July

July, the same as June, in Waller, Texas, is another tropical summer month, with an average temperature ranging between max 93.7°F (34.3°C) and min 74.5°F (23.6°C).

Temperature

Waller experiences an average high-temperature of a still tropical 93.7°F (34.3°C) with the onset of July, subtly varied from June's 91°F (32.8°C). Waller sees an average low-temperature of 74.5°F (23.6°C) during July.

Heat index

The heat index in July is evaluated at a burning hot 122°F (50°C). Stay alert: Heat cramps and heat exhaustion are expected. Heatstroke is a likely outcome of ongoing activity.
When referencing the heat index, its values are suitable for shady environments and light breezes. Direct sunshine exposure could raise heat index values by as much as 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', is a numerical representation of warmth when taking temperature and moisture levels into account. A person's impression of weather can be swayed by numerous aspects, among them metabolic variations, pregnancy, and activity levels. It is important to note that direct sunlight can intensify the weather impact, potentially raising the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely vital to babies and toddlers. Youths are typically more endangered than adults since they usually sweat less. Their larger skin surface concerning their smaller bodies and higher heat production due to activity further adds to their vulnerability.
By perspiring, the human body can shed its excessive warmth since evaporated sweat cools it off. When air moisture content is high, the cooling process through evaporation is not as efficient, leading to an ineffective body cooling process and a feeling of overheating. If heat absorption isn't effectively countered by the body's cooling methods, body temperature surges, hinting at potential problems.

Humidity

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

Rainfall

In Waller, in July, during 13.8 rainfall days, 1.34" (34mm) of precipitation is typically accumulated. Throughout the year, there are 133.7 rainfall days, and 14.69" (373mm) of precipitation is accumulated.

Snowfall

In Waller, snow does not fall in February through November.

Daylight

In July, the average length of the day is 13h and 52min.
On the first day of July, sunrise is at 6:26 am and sunset at 8:29 pm. On the last day of the month, sunrise is at 6:42 am and sunset at 8:17 pm CDT.

Sunshine

The average sunshine in July is 9.7h.

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 maximum daily UV index, 7 in July, converts into the following recommendations:
Take precautions against overexposure. Fair-skinned people may get burned in less than 20 minutes. Try to minimize direct Sun exposure between 10 a.m. and 4 p.m., the peak period for UV radiation. Also note that objects like parasols or canopies might not provide complete sun protection. For excellent sun protection for the eyes, ears, face, and neck, consider a wide-brim hat.
Updated: Feb 14, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

How hot is it in Waller in July?

In Waller, 93.7°F (34.3°C) is the average high-temperature and 74.5°F (23.6°C) is the average low-temperature during 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, in July is evaluated at 122°F (50°C).

What is the average humidity in July in Waller?

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

How much does it rain in Waller in July?

In Waller, in July, during 13.8 rainfall days, 1.34" (34mm) of precipitation is typically accumulated.

When it does not snow in Waller?

In Waller, snow does not fall in February through November.

What is the average length of the day in July in Waller?

In Waller, the average day length in July is 13h and 52min.

When are sunrise and sunset in July in Waller?

On the first day of July, sunrise is at 6:26 am and sunset at 8:29 pm. On the last day of the month, sunrise is at 6:42 am and sunset at 8:17 pm CDT.

How long on average sun shines in July in Waller?

The average sunshine duration in July in Waller is 9.7h.

What are the months with the highest UV index in Waller?

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 Waller?

In July, the average daily maximum UV index in Waller, Texas, is 7. A UV Index reading of 6 to 7 represents a high health risk 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
Waller, TX

Average temperature in July - Waller, TX
  • Average high temperature in July: 93.7°F

The warmest month (with the highest average high temperature) is August (94.6°F).
The month with the lowest average high temperature is January (59.7°F).

  • Average low temperature in July: 74.5°F

The month with the highest average low temperature is August (74.8°F).
The coldest month (with the lowest average low temperature) is January (43.3°F).

Average pressure in July
Waller, TX

Average pressure in July - Waller, 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
Waller, TX

Average wind speed in July - Waller, TX
  • Average wind speed in July: 5.9mph

The windiest month (with the highest average wind speed) is April (8.1mph).
The calmest month (with the lowest average wind speed) is September (5.5mph).

Average humidity in July
Waller, TX

Average humidity in July - Waller, TX
  • Average humidity in July: 74%

The month with the highest relative humidity is February (79%).
The month with the lowest relative humidity is August (70%).

Average rainfall in July
Waller, TX

Average rainfall in July - Waller, TX
  • Average rainfall in July: 1.34"

The wettest month (with the highest rainfall) is May (2.36").
The driest month (with the least rainfall) is April (0.75").

Average rainfall days in July
Waller, TX

Average rainfall days in July - Waller, TX
  • Average rainfall days in July: 13.8 days

The month with the highest number of rainy days is September (16.6 days).
The month with the least rainy days is January (7.8 days).

Average snowfall in July
Waller, TX

Average snowfall in July - Waller, 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
Waller, TX

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

The month with the highest number of snowfall days is January (0.4 days).
The months with the least snowfall days are March, April, May, June, July, August, September, October and November (0 days).

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

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

The month with the longest days is June (Average daylight: 14h and 6min).
The month with the shortest days is December (Average daylight: 10h and 12min).

  • Average sunshine in July: 9h and 4min

The month with the most sunshine is August (Average sunshine: 9h and 54min).
The month with the least sunshine is December (Average sunshine: 4h and 54min).

Average sunshine days in July
Waller, TX

Average sunshine days in July - Waller, TX
  • Average sunshine days in July: 14.6 days

The month with the most sunshine days is January (20.9 days).
The month with the least sunshine days is September (11.7 days).

Average UV index in July
Waller, TX

Average UV index in July - Waller, 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
Waller, TX

Average cloud cover in July - Waller, TX
  • Average cloud cover in July: 35

The month with the most cloud cover is February (Cloud cover 51).
The month with the least cloud cover is August (Cloud cover 31).

Average visibility in July
Waller, TX

Average visibility in July - Waller, TX
  • Average visibility in July: 5mi

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

Waller, Texas, USA

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