August weather forecast
Gloster, MS

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Weather in August

The last month of the summer, August, is another tropical month in Gloster, Mississippi, with an average temperature fluctuating between 72.5°F (22.5°C) and 91°F (32.8°C).

Temperature

August's advent denotes a minor fluctuation in the average high-temperature to a still tropical 91°F (32.8°C) from July's 91.6°F (33.1°C). Gloster, during the nights of August, experiences an average temperature drop to an agreeable 72.5°F (22.5°C).

Heat index

The heat index in August is appraised at a blazing hot 114.8°F (46°C). Beware: Heat cramps and heat exhaustion are very likely. Heatstroke is imminent with prolonged activity.
Observations indicate that the heat index values are for shady locations with light wind. In the presence of direct sunshine, the heat index could be augmented by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'apparent temperature', reflects the blend of air temperature and relative humidity to give a temperature impression. One's perception of weather can be shaped by other factors, involving metabolic differences, pregnancy, and physical exertion. Exposure to direct sun rays can influence the heat you feel, pushing the heat index up by 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly important for children. In general, children are more at risk than adults because they sweat less. Furthermore, the large skin surface compared to their small bodies and the high heat production due to their actions contribute to this vulnerability.
The primary way humans combat excessive warmth is by perspiring, letting sweat evaporate and cool the body. With a high level of moisture in the air, the evaporation process becomes less efficient, preventing the body from cooling down efficiently and resulting in a sensation of overheating. Potential thermal conditions emerge as the body's heat gain outpaces its cooling mechanisms.

Humidity

The average relative humidity in August is 78%.

Rainfall

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

Snowfall

March through November are months without snowfall in Gloster.

Daylight

In August, the average length of the day 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 6:39 am and sunset at 7:28 pm CDT.

Sunshine

The average sunshine in August is 9.8h.

UV index

In August, the average daily maximum UV index is 6. A UV Index estimate of 6 to 7 represents a high threat to health from unprotected exposure to Sun's UV rays for the average person.
Note: A maximum high UV index of 6 in August translates into the following recommendations:
Sidestep overexposure. Individuals with fair complexions risk burning in fewer than 20 minutes. Remember that UV radiation from the Sun is strongest between 10 a.m. and 4 p.m. Make an effort to limit direct sun exposure during this time. On days when the sun blazes, arm yourself with sunglasses that block UVA and UVB radiation.

Frequently asked questions

How hot does it get in August?

The high-temperature during August is 91°F (32.8°C) and the low-temperature is 72.5°F (22.5°C). In August, the average heat index (a.k.a. 'apparent temperature', 'felt air temperature'), which represents the influence of relative humidity on air temperature, is appraised at 114.8°F (46°C).

What is the average humidity in August?

The average relative humidity in August is 78%.

What is the rainiest month?

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

When it does not snow?

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

How many hours of daylight does Gloster have in August?

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

When are sunrise and sunset in August?

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, sunrise is at 6:39 am and sunset at 7:28 pm CDT.

How many hours of sunshine does Gloster have in August?

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

How high is the UV index in August?

In August, the average daily maximum UV index in Gloster is 6. A UV Index estimate of 6 to 7 represents a high hazard to health from unsafe 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
Gloster, MS

Average temperature in August - Gloster, 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).

Average pressure in August
Gloster, MS

Average pressure in August - Gloster, 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).

Average wind speed in August
Gloster, MS

Average wind speed in August - Gloster, 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).

Average humidity in August
Gloster, MS

Average humidity in August - Gloster, 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%).

Average rainfall in August
Gloster, MS

Average rainfall in August - Gloster, 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").

Average rainfall days in August
Gloster, MS

Average rainfall days in August - Gloster, 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).

Average snowfall in August
Gloster, MS

Average snowfall in August - Gloster, 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").

Average snowfall days in August
Gloster, MS

Average snowfall days in August - Gloster, 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).

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

Average daylight in August / Average sunshine in August - Gloster, MS
  • Average daylight in August: 13h and 1min

The month with the longest days is June (Average daylight: 14h and 6min).
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).

Average sunshine days in August
Gloster, MS

Average sunshine days in August - Gloster, 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).

Average UV index in August
Gloster, MS

Average UV index in August - Gloster, 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).

Average cloud cover in August
Gloster, MS

Average cloud cover in August - Gloster, 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).

Average visibility in August
Gloster, MS

Average visibility in August - Gloster, 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).

Gloster, Mississippi, USA

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