July weather forecast
Sumiton, AL

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Weather in July

July, the same as June, in Sumiton, Alabama, is another tropical summer month, with temperature in the range of an average high of 90.5°F (32.5°C) and an average low of 70.3°F (21.3°C).

Temperature

Sumiton's temperatures peak on average in July, reaching 90.5°F (32.5°C) at their highest and 70.3°F (21.3°C) at their lowest.

Heat index

July's mean heat index is estimated at a blistering 111.2°F (44°C). Be careful: Heat exhaustion and heat cramps are probable. Heatstroke may result from extended activity.
The heat index's values are generally associated with conditions in shade and light breezes. Heat index values may rise by up to 15 Fahrenheit (8 Celsius) degrees when exposed to direct sunlight.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', gives an indication of how one might feel in terms of heat after considering humidity. One's weather perception can be influenced by a range of factors including metabolic differences, being pregnant, and their level of physical activity. It is noteworthy to mention that direct sunlight exposure can augment the felt temperature, leading to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly relevant to babies and toddlers. Kids frequently ignore the importance of taking a break and rehydrating. Thirst is a late symptom of dehydration - thus, it is crucial to stay hydrated, especially during long-lasting physical activities.
When it comes to cooling down, the human body's primary method is through perspiration, making use of sweat evaporation to eliminate excess heat. High relative humidity reduces the evaporation rate, resulting in a lower heat removal rate from the body, causing the perception of being overheated. Inadequate heat shedding in the face of rising body temperatures hints at potential dehydration risks.

Humidity

In July, the average relative humidity is 74%.

Rainfall

The months with the most rainfall are July and August, with an average 1.46" (37mm) of precipitation.

Snowfall

March through October are months without snowfall.

Daylight

The average length of the day in July is 14h and 8min.
On the first day of July, sunrise is at 5:41 am and sunset at 8:02 pm. On the last day of the month, sunrise is at 6:00 am and sunset at 7:49 pm CDT.

Sunshine

The months with the most sunshine are June and July, with an average of 10.6h of sunshine.

UV index

The months with the highest UV index are July and August, with an average maximum UV index of 7. A UV Index reading of 6 to 7 represents a high health hazard from exposure to the Sun's UV radiation for the ordinary person.
Note: The maximum daily UV index of 7 in July converts into the following recommendations:
Take precautions and utilize sun safety practices. Protection against skin and eye damage is required. Avoid direct sunlight between the hours of 10 a.m. and 4 p.m., when UV radiation is at its peak. Keep in mind that shade structures may not provide complete protection. Outfit yourself in sun-safe attire, like long sleeves, pants, a hat, and UV-blocking sunglasses.
Updated: Aug 16, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What month is the hottest in Sumiton?

The warmest time of the year is July, with temperatures averaging a high of 90.5°F (32.5°C) and a low of 70.3°F (21.3°C).

How hot does it get in July?

July temperatures vary between a high-temperature of 90.5°F (32.5°C) and a low-temperature of 70.3°F (21.3°C). The average heat index (a.k.a. 'felt air temperature', 'feels like'), which factors the actual air temperature with the relative humidity, in July is estimated at 111.2°F (44°C).

What is the average humidity in July?

In July, the average relative humidity is 74%.

What is the rainiest month?

The months with the most rainfall are July and August, with an average 1.46" (37mm) of precipitation.

How many days does it rain in July?

In Sumiton, in July, during 15.8 rainfall days, 1.46" (37mm) of precipitation is typically accumulated.

When it does not snow?

In Sumiton, Alabama, snow does not fall in March through October.

What is the average length of the day in July?

The average day length in July is 14h and 8min.

When are sunrise and sunset in July?

On the first day of July, sunrise is at 5:41 am and sunset at 8:02 pm. On the last day of the month, sunrise is at 6:00 am and sunset at 7:49 pm CDT.

What are the months with the most sunshine?

The months with the most sunshine are June and July, with an average of 10.6h of sunshine.

How long on average sun shines in July?

The average sunshine duration in July is 10.6h.

When is the highest UV index?

July and August, with an average maximum UV index of 7, are months with the highest UV index.

What is the UV index intensity in July?

The average daily maximum UV index in July is 7. A UV Index estimate of 6 to 7 represents a high hazard to health from exposure to the Sun's 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
Sumiton, AL

Average temperature in July - Sumiton, AL
  • Average high temperature in July: 90.5°F

The warmest month (with the highest average high temperature) is July (90.5°F).
The month with the lowest average high temperature is January (50.5°F).

  • Average low temperature in July: 70.3°F

The months with the highest average low temperature are July and August (70.3°F).
The coldest month (with the lowest average low temperature) is January (35.1°F).

Average pressure in July
Sumiton, AL

Average pressure in July - Sumiton, AL
  • Average pressure in July: 30"Hg

The month with the highest atmospheric pressure is January (30.17"Hg).
The months with the lowest atmospheric pressure are June and August (29.98"Hg).

Average wind speed in July
Sumiton, AL

Average wind speed in July - Sumiton, AL
  • Average wind speed in July: 4.5mph

The windiest months (with the highest average wind speed) are February and March (7.3mph).
The calmest months (with the lowest average wind speed) are July and August (4.5mph).

Average humidity in July
Sumiton, AL

Average humidity in July - Sumiton, AL
  • Average humidity in July: 74%

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

Average rainfall in July
Sumiton, AL

Average rainfall in July - Sumiton, AL
  • Average rainfall in July: 1.46"

The wettest months (with the highest rainfall) are July and August (1.46").
The driest month (with the least rainfall) is September (0.75").

Average rainfall days in July
Sumiton, AL

Average rainfall days in July - Sumiton, AL
  • Average rainfall days in July: 15.8 days

The month with the highest number of rainy days is July (15.8 days).
The months with the least rainy days are October and November (7.1 days).

Average snowfall in July
Sumiton, AL

Average snowfall in July - Sumiton, AL
  • Average snowfall in July: 0"

The month with the highest snowfall is January (0.28").
The months with the least snowfall are March, April, May, June, July, August, September and October (0").

Average snowfall days in July
Sumiton, AL

Average snowfall days in July - Sumiton, AL
  • Average snowfall days in July: 0 days

The month with the highest number of snowfall days is January (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
Sumiton, AL

Average daylight in July / Average sunshine in July - Sumiton, AL
  • Average daylight in July: 14h and 1min

The month with the longest days is June (Average daylight: 14h and 24min).
The month with the shortest days is December (Average daylight: 10h and 0min).

  • Average sunshine in July: 10h and 4min

The months with the most sunshine are June and July (Average sunshine: 10h and 36min).
The month with the least sunshine is February (Average sunshine: 4h and 48min).

Average sunshine days in July
Sumiton, AL

Average sunshine days in July - Sumiton, AL
  • Average sunshine days in July: 11.5 days

The month with the most sunshine days is October (22.6 days).
The month with the least sunshine days is July (11.5 days).

Average UV index in July
Sumiton, AL

Average UV index in July - Sumiton, AL
  • Average UV index in July: 7

The months with the highest UV index are July and August (UV index 7).
The month with the lowest UV index is December (UV index 2).

Average cloud cover in July
Sumiton, AL

Average cloud cover in July - Sumiton, AL
  • Average cloud cover in July: 32

The months with the most cloud cover are February and December (Cloud cover 48).
The month with the least cloud cover is September (Cloud cover 29).

Average visibility in July
Sumiton, AL

Average visibility in July - Sumiton, AL
  • 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).

Sumiton, Alabama, USA

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