Contents
- Weather in July
- Frequently asked questions
- Average temperature in July
- Average pressure in July
- Average wind speed in July
- Average humidity in July
- Average rainfall in July
- Average rainfall days in July
- Average snowfall in July
- Average snowfall days in July
- Average daylight in July
- Average sunshine in July
- Average sunshine days in July
- Average UV index in July
- Average cloud cover in July
- Average visibility in July
Weather in July
Temperature
In McCalla, the month of July is known for its highest average temperatures, reaching a high of 91°F (32.8°C) and a low of 71.4°F (21.9°C).Heat index
During July, the heat index is estimated at a blistering 111.2°F (44°C). Stay on guard: Heat exhaustion and heat cramps are predicted. Ongoing effort can cause heatstroke.Take into consideration that the heat index values are calculated for shade and light wind conditions. Direct sunlight might lead to a heat index increase by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'feels like', combines both the air temperature and the humidity level to give a perceived human temperature. A person's impression of weather can be shaped by many aspects, among them metabolic variations, pregnancy, and levels of physical activity. You should know that direct sun exposure can heighten weather effects, potentially elevating the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly critical for babies and toddlers. Children commonly overlook the importance of rest and fluid replenishment. Thirst, being a delayed sign of dehydration, emphasizes the need to keep hydration up, especially during lengthy physical activities.
To prevent overheating and help regulate its internal temperature, the human body sweat and rely on the evaporation to cool down. During conditions of high air temperature and humidity (high heat index), the body's ability to perspire is inhibited, increasing the sensation of warmth. Temperature imbalances caused by excessive heat retention can trigger heat-related maladies.
Humidity
In July, the average relative humidity in McCalla is 73%.Rainfall
In July, the rain falls for 21 days. Throughout July, 3.23" (82mm) of precipitation is accumulated. In McCalla, Alabama, during the entire year, the rain falls for 172.1 days and collects up to 39.69" (1008mm) of precipitation.Snowfall
In McCalla, snow does not fall in April through October.Daylight
In McCalla, the average length of the day in July is 14h and 7min.On the first day of the month, sunrise is at 5:42 am and sunset at 8:01 pm. On the last day of July, in McCalla, sunrise is at 6:00 am and sunset at 7:48 pm CDT.
Sunshine
June and July, with an average of 10.5h of sunshine, are months with the most sunshine in McCalla.UV index
April through September, with an average maximum UV index of 6, are months with the highest UV index in McCalla. A UV Index reading of 6 to 7 represents a high threat to health from exposure to the Sun's UV radiation for the average person.Note: In July, the maximum UV index of 6 translates into these guidelines:
Take precautions and utilize sun safety practices. Protection against skin and eye damage is required. Between 10 a.m. and 4 p.m., UV radiation is strongest. Make an effort to avoid direct sunlight during this time, remembering that shade structures may not provide full sun protection. Sunglasses that guard against UVA and UVB rays are pivotal in minimizing sun-induced ocular damage.
Frequently asked questions
What are the warmest months in McCalla?
How hot is it in McCalla in July?
What is the average humidity in July in McCalla?
How many days does it rain in July in McCalla?
When it does not snow in McCalla?
How many hours of daylight does McCalla have in July?
When are sunrise and sunset in July in McCalla?
What is the month with the most sunshine in McCalla?
How many hours of sunshine does McCalla have in July?
What are the months with the highest UV index in McCalla?
How high is the UV index in July in McCalla?
Average temperature in July
McCalla, AL
- Average high temperature in July: 91°F
The warmest month (with the highest average high temperature) is July (91°F).
The month with the lowest average high temperature is January (51.3°F).
- Average low temperature in July: 71.4°F
The month with the highest average low temperature is August (71.6°F).
The coldest month (with the lowest average low temperature) is January (36°F).
Average pressure in July
McCalla, 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
McCalla, 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
McCalla, AL
- Average humidity in July: 73%
The month with the highest relative humidity is December (80%).
The month with the lowest relative humidity is October (70%).
Average rainfall in July
McCalla, AL
- Average rainfall in July: 3.23"
The wettest month (with the highest rainfall) is December (4.13").
The driest month (with the least rainfall) is October (2.24").
Average rainfall days in July
McCalla, AL
- Average rainfall days in July: 21 days
The month with the highest number of rainy days is July (21 days).
The month with the least rainy days is November (8.6 days).
Average snowfall in July
McCalla, AL
- Average snowfall in July: 0"
The month with the highest snowfall is January (0.75").
The months with the least snowfall are April, May, June, July, August, September and October (0").
Average snowfall days in July
McCalla, AL
- 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
McCalla, AL
- 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 3min
The months with the most sunshine are June and July (Average sunshine: 10h and 30min).
The months with the least sunshine are February and December (Average sunshine: 4h and 48min).
Average sunshine days in July
McCalla, AL
- Average sunshine days in July: 8.3 days
The month with the most sunshine days is October (19.7 days).
The month with the least sunshine days is July (8.3 days).
Average UV index in July
McCalla, AL
- Average UV index in July: 6
The months with the highest UV index are April, May, June, July, August and September (UV index 6).
The month with the lowest UV index is December (UV index 2).
Average cloud cover in July
McCalla, AL
- Average cloud cover in July: 33
The months with the most cloud cover are February and December (Cloud cover 48).
The months with the least cloud cover are June, September and October (Cloud cover 30).
Average visibility in July
McCalla, 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).
McCalla, Alabama, USA
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