August weather forecast
Crosby, MS

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Weather in August

The last month of the summer, August, is another hot month in Crosby, Mississippi, with an average temperature ranging between min 72.5°F (22.5°C) and max 91°F (32.8°C).

Temperature

The unfolding of August shows an average high-temperature of a still tropical 91°F (32.8°C), indicating a slight variance from July's 91.6°F (33.1°C). Throughout August, an average nighttime temperature of 72.5°F (22.5°C) is experienced in Crosby, Mississippi.

Heat index

The heat index value for August is appraised at a blazing hot 114.8°F (46°C). Watchful: Heat cramps and heat exhaustion are predicted. Continued exertion could lead to heatstroke.
Take into consideration that the heat index values are calculated for shade and light wind conditions. Heat index values have the potential to be boosted by 15 Fahrenheit (8 Celsius) degrees due to direct sunlight.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', is the result of factoring in humidity to the air temperature, indicating perceived warmth. An individual's perception of weather can be swayed by a variety of elements including metabolic differences, pregnancy status, and their level of physical exertion. Given the impact of direct sunlight, it's noteworthy that the felt temperature can rise by 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially crucial for babies and toddlers. Children typically face more danger than adults as their sweat production is usually lower. Additionally, the bigger skin surface compared to their small size and the increased heat due to their activeness exacerbate the risk.
Evaporation of sweat is the main factor behind the cooling effect of perspiration in the human body. In the presence of abundant moisture in the atmosphere, the cooling process through evaporation is hindered, causing the body to feel excessively warm. With body temperatures on the rise, inefficient heat shedding can lead to dehydration and its associated complications.

Humidity

In Crosby, the average relative humidity in August is 78%.

Rainfall

August is the month with the most rainfall in Crosby. Rain falls for 19.9 days and accumulates 3.07" (78mm) of precipitation.

Snowfall

In Crosby, snow does not fall in March through November.

Daylight

In August, the average length of the day in Crosby is 13h and 15min.
On the first day of the month, sunrise is at 6:21 am and sunset at 7:59 pm. On the last day of August, sunrise is at 6:40 am and sunset at 7:28 pm CDT.

Sunshine

In Crosby, the average sunshine in August is 9.8h.

UV index

The average daily maximum UV index in August is 6. A UV Index reading of 6 to 7 represents a high health risk from unprotected exposure to Sun's UV rays for the ordinary person.
Note: In August, the average maximum UV index of 6 translates into the following recommendations:
Act on precautions and pay attention to sun safety recommendations. Avoidance of sunburn is obligatory. Limit your exposure to the sun's UV radiation, which is strongest between 10 a.m. and 4 p.m., and note that parasols or canopies may not provide full sun protection. Prioritize a wide-brim hat for comprehensive sun defense for your face, neck, eyes, and ears.
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Frequently asked questions

How hot is it in Crosby in August?

In Crosby, in August, the average high-temperature is 91°F (32.8°C), and the average low-temperature is 72.5°F (22.5°C). In August, the average heat index (a.k.a. 'felt air temperature', 'real feel'), which factors the actual air temperature with the relative humidity, is appraised at 114.8°F (46°C).

What is the average humidity in August in Crosby?

The average relative humidity in August in Crosby is 78%.

What is the rainiest month in Crosby?

The month with the most rainfall is August, when the rain falls for 19.9 days and typically aggregates up to 3.07" (78mm) of precipitation.

How many days does it rain in August in Crosby?

In August, in Crosby, Mississippi, the rain falls for 19.9 days. Throughout August, 3.07" (78mm) of precipitation is accumulated.

When it does not snow in Crosby?

March through November are months without snowfall in Crosby, Mississippi.

How many hours of daylight does Crosby have in August?

The average day length in August in Crosby is 13h and 15min.

What time are sunrise and sunset in August in Crosby?

In August, on the first day of the month, sunrise is at 6:21 am and sunset at 7:59 pm. On the last day of the month, in Crosby, sunrise is at 6:40 am and sunset at 7:28 pm CDT.

How long on average sun shines in August in Crosby?

In August, the average sunshine duration in Crosby, Mississippi, is 9.8h.

What is the UV index intensity in August in Crosby?

In August, the average daily maximum UV index in Crosby, Mississippi, is 6. A UV Index of 6 to 7 symbolizes a high health threat from 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 August
Crosby, MS

Average temperature in August - Crosby, MS
  • Average high temperature in August: 91°F

The warmest month (with the highest average high temperature) is July (91.6°F).
The month with the lowest average high temperature is January (56.7°F).

  • Average low temperature in August: 72.5°F

The month with the highest average low temperature is August (72.5°F).
The coldest month (with the lowest average low temperature) is January (40.6°F).

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Average pressure in August
Crosby, MS

Average pressure in August - Crosby, MS
  • Average pressure in August: 29.97"Hg

The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.96"Hg).

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Average wind speed in August
Crosby, MS

Average wind speed in August - Crosby, MS
  • Average wind speed in August: 4.4mph

The windiest month (with the highest average wind speed) is February (6.8mph).
The calmest month (with the lowest average wind speed) is July (4.3mph).

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Average humidity in August
Crosby, MS

Average humidity in August - Crosby, MS
  • Average humidity in August: 78%

The month with the highest relative humidity is February (83%).
The month with the lowest relative humidity is October (72%).

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Average rainfall in August
Crosby, MS

Average rainfall in August - Crosby, MS
  • Average rainfall in August: 3.07"

The wettest month (with the highest rainfall) is August (3.07").
The driest month (with the least rainfall) is November (1.14").

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Average rainfall days in August
Crosby, MS

Average rainfall days in August - Crosby, MS
  • Average rainfall days in August: 19.9 days

The month with the highest number of rainy days is August (19.9 days).
The month with the least rainy days is November (7.4 days).

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Average snowfall in August
Crosby, MS

Average snowfall in August - Crosby, MS
  • Average snowfall in August: 0"

The month with the highest snowfall is January (0.24").
The months with the least snowfall are March, April, May, June, July, August, September, October and November (0").

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Average snowfall days in August
Crosby, MS

Average snowfall days in August - Crosby, MS
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is January (0.5 days).
The months with the least snowfall days are April, May, June, July, August, September, October and November (0 days).

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Average daylight in August /
Average sunshine in August
Crosby, MS

Average daylight in August / Average sunshine in August - Crosby, MS
  • Average daylight in August: 13h and 2min

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

  • Average sunshine in August: 9h and 5min

The month with the most sunshine is June (Average sunshine: 10h and 18min).
The month with the least sunshine is December (Average sunshine: 4h and 48min).

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Average sunshine days in August
Crosby, MS

Average sunshine days in August - Crosby, MS
  • Average sunshine days in August: 9 days

The month with the most sunshine days is October (20.3 days).
The month with the least sunshine days is August (9 days).

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Average UV index in August
Crosby, MS

Average UV index in August - Crosby, MS
  • Average UV index in August: 6

The month with the highest UV index is June (UV index 7).
The months with the lowest UV index are January and December (UV index 3).

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Average cloud cover in August
Crosby, MS

Average cloud cover in August - Crosby, MS
  • Average cloud cover in August: 38

The months with the most cloud cover are February and December (Cloud cover 51).
The month with the least cloud cover is October (Cloud cover 31).

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Average visibility in August
Crosby, MS

Average visibility in August - Crosby, MS
  • Average visibility in August: 5mi

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

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Crosby, Mississippi, USA

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