July weather forecast
Melissa, TX

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Weather in July

July, like June, is a hot summer month in Melissa, Texas, with an average temperature ranging between min 75°F (23.9°C) and max 93.9°F (34.4°C).

Temperature

Melissa's July showcases an average high-temperature of a still hot 93.9°F (34.4°C), hardly distinct from June's 89.6°F (32°C). An average low-temperature of 75°F (23.9°C) is observed during the July nights.

Heat index

During July, the heat index is computed to be a blazing hot 113°F (45°C). Watchful: Heat cramps and heat exhaustion are predicted. Continued exertion could lead to heatstroke.
In the scope of the heat index, its values resonate with shade and light wind conditions. With exposure to direct sunlight, the heat index may be increased by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'feels like', ties air temperature with relative humidity to produce the perceived temperature sensation. The effect of weather is individual, with a variety of people experiencing it differently due to distinctions in body mass, height, and level of activity. Be mindful that being in direct sunlight might mean feeling hotter, with the heat index rising by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly relevant to children. In general, younger individuals are at greater risk than adults because they tend to sweat less. Also, having a larger skin surface to body size ratio and greater heat production due to their active behavior contribute to this danger.
When faced with excessive heat, the human body begins to perspire, utilizing the cooling benefits of sweat evaporation. In the presence of abundant moisture in the atmosphere, the cooling process through evaporation is hindered, causing the body to feel excessively warm. When body heat isn't effectively managed, risks of dehydration and overheating amplify.

Humidity

In July, the average relative humidity is 64%.

Rainfall

In Melissa, Texas, in July, during 12.7 rainfall days, 2.6" (66mm) of precipitation is typically accumulated. In Melissa, during the entire year, the rain falls for 144.7 days and collects up to 33.54" (852mm) of precipitation.

Snowfall

In Melissa, snow does not fall in March through October.

Daylight

The average length of the day in July is 14h and 6min.
On the first day of July, sunrise is at 6:20 am and sunset at 8:39 pm. On the last day of the month, sunrise is at 6:39 am and sunset at 8:26 pm CDT.

Sunshine

The average sunshine in July is 10.8h.

UV index

The months with the highest UV index in Melissa are June through August, with an average maximum UV index of 7. A UV Index value of 6 to 7 symbolizes a high health hazard from unsafe exposure to UV radiation for the ordinary person.
Note: In July, a regular UV index of 7 translates into these guidelines:
Implement precautions and maintain sun safety methods. Avoidance of sunburn is demanded. The Sun's UV radiation is most potent between 10 a.m. and 4 p.m. Try to limit direct exposure to the Sun during this period. A wide-brimmed hat provides unparalleled sun protection for sensitive areas like the eyes, ears, and neck.
Updated: Jun 18, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

How hot is it in July?

The high-temperature, in July, in Melissa, records 93.9°F (34.4°C), while the low-temperature is 75°F (23.9°C). In July, the average heat index (a.k.a. 'felt air temperature', 'real feel'), which represents the influence of relative humidity on air temperature, is computed to be 113°F (45°C).

What is the average humidity in July?

The average relative humidity in July is 64%.

How many days does it rain in July?

In Melissa, in July, it is raining for 12.7 days, with typically 2.6" (66mm) of accumulated precipitation.

When it does not snow in Melissa?

March through October are months without snowfall in Melissa.

What is the average length of the day in July?

In Melissa, the average day length in July is 14h and 6min.

What time are sunrise and sunset in July?

In July, on the first day of the month, sunrise is at 6:20 am and sunset at 8:39 pm. On the last day of the month, sunrise is at 6:39 am and sunset at 8:26 pm CDT.

How long on average sun shines in July?

The average sunshine duration in July is 10.8h.

When is the highest UV index?

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

How high is the UV index in July?

In July, the average daily maximum UV index is 7. A UV Index of 6 to 7 symbolizes a high hazard to health 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
Melissa, TX

Average temperature in July - Melissa, TX
  • Average high temperature in July: 93.9°F

The warmest month (with the highest average high temperature) is August (94.8°F).
The month with the lowest average high temperature is January (53.2°F).

  • Average low temperature in July: 75°F

The month with the highest average low temperature is August (75.2°F).
The coldest month (with the lowest average low temperature) is January (37.9°F).

Average pressure in July
Melissa, TX

Average pressure in July - Melissa, TX
  • Average pressure in July: 29.95"Hg

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).

Average wind speed in July
Melissa, TX

Average wind speed in July - Melissa, TX
  • Average wind speed in July: 7.2mph

The windiest month (with the highest average wind speed) is March (10.1mph).
The calmest month (with the lowest average wind speed) is September (6.8mph).

Average humidity in July
Melissa, TX

Average humidity in July - Melissa, TX
  • Average humidity in July: 64%

The month with the highest relative humidity is May (76%).
The month with the lowest relative humidity is August (59%).

Average rainfall in July
Melissa, TX

Average rainfall in July - Melissa, TX
  • Average rainfall in July: 2.6"

The wettest month (with the highest rainfall) is October (4.17").
The driest month (with the least rainfall) is January (1.77").

Average rainfall days in July
Melissa, TX

Average rainfall days in July - Melissa, TX
  • Average rainfall days in July: 12.7 days

The month with the highest number of rainy days is May (15.3 days).
The month with the least rainy days is January (7.3 days).

Average snowfall in July
Melissa, TX

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

The month with the highest snowfall is February (0.71").
The months with the least snowfall are March, April, May, June, July, August, September and October (0").

Average snowfall days in July
Melissa, TX

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

The month with the highest number of snowfall days is February (1.3 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).

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

Average daylight in July / Average sunshine in July - Melissa, TX
  • Average daylight in July: 14h and 1min

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

  • Average sunshine in July: 10h and 5min

The month with the most sunshine is August (Average sunshine: 11h and 6min).
The month with the least sunshine is December (Average sunshine: 5h and 36min).

Average sunshine days in July
Melissa, TX

Average sunshine days in July - Melissa, TX
  • Average sunshine days in July: 16.4 days

The month with the most sunshine days is January (22.3 days).
The month with the least sunshine days is September (13.6 days).

Average UV index in July
Melissa, TX

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

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

Average cloud cover in July
Melissa, TX

Average cloud cover in July - Melissa, TX
  • Average cloud cover in July: 23

The months with the most cloud cover are February and March (Cloud cover 41).
The month with the least cloud cover is August (Cloud cover 20).

Average visibility in July
Melissa, TX

Average visibility in July - Melissa, 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).

Melissa, Texas, USA

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