July weather forecast
Baytown, TX

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Weather in July

July, the same as June, in Baytown, Texas, is a hot summer month, with an average temperature fluctuating between 78.4°F (25.8°C) and 91.2°F (32.9°C).

Temperature

July ushers in an average high-temperature of a still hot 91.2°F (32.9°C), aligning closely with the preceding month. The average temperature in Baytown, Texas, drops to a moderately hot 78.4°F (25.8°C) during the night in the month of July.

Heat index

The heat index for July is calculated to be a life-threatening hot 113°F (45°C). Beware: Heat cramps and heat exhaustion are very likely. Heatstroke is imminent with prolonged activity.
Bear in mind that the heat index values are determined for shaded areas and light breezes. The heat index may scale up by 15 Fahrenheit (8 Celsius) degrees with direct sun exposure.
Note: The heat index, also known as 'felt air temperature' or 'real feel', arises from combining readings of air temperature and relative moisture content. The impression of weather on a person can be swayed by additional aspects, including metabolic variations, pregnancy, and activity levels. One's exposure to direct sunlight has the potential to intensify the heat sensation, increasing the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly important for children. Young ones often underestimate the need for rest and rehydration. Thirst appears late in dehydration - hence, it is important to keep hydrated, particularly during prolonged physical activities.
Evaporating sweat, an outcome of perspiration, is key in assisting the human body to moderate its temperature. Increased relative humidity slows down evaporation, thereby decreasing the rate of heat removal from the body, culminating in a sensation of overheating. When body heat isn't effectively managed, risks of dehydration and overheating amplify.

Humidity

The average relative humidity in July is 74%.

Rainfall

In Baytown, in July, it is raining for 16.1 days, with typically 2.13" (54mm) of accumulated precipitation. In Baytown, during the entire year, the rain falls for 139.2 days and collects up to 16.1" (409mm) of precipitation.

Snowfall

March through November are months without snowfall in Baytown.

Daylight

In Baytown, the average length of the day in July is 13h and 50min.
On the first day of the month, sunrise is at 6:23 am and sunset at 8:24 pm. On the last day of July, sunrise is at 6:39 am and sunset at 8:13 pm CDT.

Sunshine

July and August, with an average of 10.9h of sunshine, are months with the most sunshine in Baytown.

UV index

The months with the highest UV index in Baytown are May through August, with an average maximum UV index of 7. A UV Index of 6 to 7 symbolizes a high health risk from exposure to the Sun's UV rays for the ordinary person.
Note: A daily high UV index of 7 in July leads to these guidelines:
Conform to measures and uphold sun safety traditions. Warding off skin and eye harm is necessary. Between 10 a.m. and 4 p.m., the Sun emits the most powerful UV radiation. Limit direct exposure to the Sun during these hours. Outfit yourself in sun-safe attire, like long sleeves, pants, a hat, and UV-blocking sunglasses.
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Frequently asked questions

How hot does it get in Baytown in July?

The average high-temperature and low-temperature in Baytown during July are 91.2°F (32.9°C) and 78.4°F (25.8°C) respectively. In July, the average heat index (a.k.a. 'real feel', 'apparent temperature'), which represents the influence of relative humidity on air temperature, is calculated to be 113°F (45°C).

What is the average humidity in July in Baytown?

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

How much does it rain in Baytown in July?

In Baytown, during July, the rain falls for 16.1 days and regularly aggregates up to 2.13" (54mm) of precipitation.

When it does not snow in Baytown?

In Baytown, Texas, snow does not fall in March through November.

How many hours of daylight does Baytown have in July?

In July, the average day length in Baytown, Texas, is 13h and 50min.

When are sunrise and sunset in July in Baytown?

In July, on the first day of the month, sunrise is at 6:23 am and sunset at 8:24 pm. On the last day of the month, in Baytown, sunrise is at 6:39 am and sunset at 8:13 pm CDT.

What is the month with the most sunshine in Baytown?

The months with the most sunshine in Baytown, Texas, are July and August, with an average of 10.9h of sunshine.

How many hours of sunshine does Baytown have in July?

The average sunshine duration in July in Baytown, Texas, is 10.9h.

When is the highest UV index in Baytown?

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

What is the UV index reading in July in Baytown?

The average daily maximum UV index in July is 7. A UV Index reading of 6 to 7 represents a high hazard to health from exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in July
Baytown, TX

Average temperature in July - Baytown, TX
  • Average high temperature in July: 91.2°F

The warmest month (with the highest average high temperature) is August (91.9°F).
The month with the lowest average high temperature is January (60.3°F).

  • Average low temperature in July: 78.4°F

The months with the highest average low temperature are July and August (78.4°F).
The coldest month (with the lowest average low temperature) is January (46.9°F).

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Average pressure in July
Baytown, TX

Average pressure in July - Baytown, 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).

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Average wind speed in July
Baytown, TX

Average wind speed in July - Baytown, TX
  • Average wind speed in July: 7mph

The windiest month (with the highest average wind speed) is April (9.5mph).
The calmest months (with the lowest average wind speed) are August and September (6.8mph).

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Average humidity in July
Baytown, TX

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

The month with the highest relative humidity is February (80%).
The month with the lowest relative humidity is October (71%).

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Average rainfall in July
Baytown, TX

Average rainfall in July - Baytown, TX
  • Average rainfall in July: 2.13"

The wettest month (with the highest rainfall) is September (2.8").
The driest month (with the least rainfall) is March (0.47").

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Average rainfall days in July
Baytown, TX

Average rainfall days in July - Baytown, TX
  • Average rainfall days in July: 16.1 days

The month with the highest number of rainy days is September (18.5 days).
The month with the least rainy days is February (7.7 days).

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Average snowfall days in July
Baytown, TX

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

The month with the highest number of snowfall days is January (0.3 days).
The months with the least snowfall days are March, April, May, June, July, August, September, October and November (0 days).

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

Average daylight in July / Average sunshine in July - Baytown, 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 5min

The months with the most sunshine are July and August (Average sunshine: 10h and 54min).
The month with the least sunshine is December (Average sunshine: 4h and 54min).

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Average sunshine days in July
Baytown, TX

Average sunshine days in July - Baytown, TX
  • Average sunshine days in July: 13.1 days

The month with the most sunshine days is March (20.8 days).
The month with the least sunshine days is September (9.8 days).

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Average UV index in July
Baytown, TX

Average UV index in July - Baytown, 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).

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Average cloud cover in July
Baytown, TX

Average cloud cover in July - Baytown, TX
  • Average cloud cover in July: 26

The month with the most cloud cover is February (Cloud cover 51).
The months with the least cloud cover are July and August (Cloud cover 26).

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Average visibility in July
Baytown, TX

Average visibility in July - Baytown, 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).

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Baytown, Texas, USA

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