August weather forecast and climate
Wyoming, DE

August, the last month of the summer, in Wyoming, is another warm month, with average temperature fluctuating between 68.4°F (20.2°C) and 81.9°F (27.7°C).

Temperature

In Wyoming, the average high-temperature in August is almost the same as in July - a still moderately hot 81.9°F (27.7°C). In Wyoming, the average low-temperature is 68.4°F (20.2°C).

Heat index

The average heat index is calculated to a hot 88°F (31.1°C). Exhaustion is likely with prolonged exposure and activity. Sustaining activity may result in heat cramps.
Take into consideration that the heat index values are calculated for shade and light wind conditions. With the 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 'feels like', 'felt air temperature', 'real feel', or 'apparent temperature', is a measure that combines both air temperature and relative humidity into a single value that indicates how hot the weather feels. This effect is individual, with diverse people perceiving weather differently for numerous reasons (differences in body mass, height, and shape, wind, metabolic differences), and activity. Be aware that direct exposure to sunlight increases heat impact, and may raise the heat index additionally, by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly important for children. Children are often less aware of the need to rest and re-hydrate. Thirst is a late sign of dehydration - it is vital to remain hydrated, particularly during prolonged physical activities.

Humidity

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

Rainfall

August is the month with the most rainfall in Wyoming. Rain falls for 15.6 days and accumulates 3.15" (80mm) of precipitation.

Snowfall

April through November are months without snowfall.

Daylight

The average length of the day in Wyoming is 13.6h.

Sunshine

In August, the average sunshine in Wyoming is 10.4h.

UV index

May through August, with an average maximum UV index of 6, are months with the highest UV index in Wyoming, Delaware. A UV Index reading of 6 to 7 represents a high threat to health from the exposure to the Sun's UV radiation for ordinary individuals.
Note: The average daily UV index of 6 in August transform into the following instructions:
Take precautions against overexposure. Fair-skinned people may get burned in less than 20 minutes. Seek shade and minimize exposure to direct Sun in a period between 10 a.m. and 4 p.m. when UV radiation is most intense; keep in mind that shade structures like parasols or canopies do not provide perfect sun protection. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes.

What is the temperature in August in Wyoming?

The average high-temperature, in August, is 81.9°F (27.7°C), while the average low-temperature is 68.4°F (20.2°C). The average heat index (a.k.a. 'apparent temperature', 'felt air temperature'), that factores the actual air temperature with the relative humidity, in August is evaluated at 88°F (31.1°C).

What is the average humidity in August in Wyoming?

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

How many days does it rain in August in Wyoming?

In Wyoming, in August, it is raining for 15.6 days, with typically 3.15" (80mm) of accumulated precipitation.

What is the wettest month in Wyoming?

August is the month with the most rainfall in Wyoming. Rain falls for 15.6 days and accumulates 3.15" (80mm) of precipitation.

When it does not snow in Wyoming?

April through November are months without snowfall in Wyoming, Delaware.

How many hours of daylight does Wyoming have in August?

The average length of the day in August in Wyoming, Delaware, is 13.6h.

How many hours of sunshine does Wyoming have in August?

In August, the average sunshine in Wyoming is 10.4h.

What are the months with the highest UV index in Wyoming?

Months with the highest UV index in Wyoming, Delaware, are May through August, with an average maximum UV index of 6.

What is the UV index reading in August in Wyoming?

In Wyoming, the average daily maximum UV index in August is 6. A UV Index of 6 to 7 symbolizes a high health vulnerability from the exposure to the Sun's UV rays.
Average temperature in August - Wyoming, DE
  • Average high temperature in August: 81.9°F

The warmest month (with the highest average high temperature) is July (84.2°F).
The month with the lowest average high temperature is January (39.7°F).

  • Average low temperature in August: 68.4°F

The month with the highest average low temperature is July (70°F).
The coldest month (with the lowest average low temperature) is January (28.8°F).

Average pressure in August - Wyoming, DE
  • Average pressure in August: 29.98"

The month with the highest atmospheric pressure is November (30.12").
The month with the lowest atmospheric pressure is June (29.94").

Average wind speed in August - Wyoming, DE
  • Average wind speed in August: 6.4mph

The windiest month (with the highest average wind speed) is February (10.1mph).
The calmest month (with the lowest average wind speed) is August (6.4mph).

Average humidity in August - Wyoming, DE
  • Average humidity in August: 78%

The month with the highest relative humidity is May (79%).
Months with the lowest relative humidity are January, March, April and November (74%).

Average rainfall in August - Wyoming, DE
  • Average rainfall in August: 3.15"

The wettest month (with the highest rainfall) is August (3.15").
The driest month (with the least rainfall) is January (1.46").

Average rainfall days in August - Wyoming, DE
  • Average rainfall days in August: 15.6 days

The month with the highest number of rainy days is July (17.6 days).
The month with the least rainy days is November (8.1 days).

Average snowfall in August - Wyoming, DE
  • Average snowfall in August: 0"

The month with the highest snowfall is January (1.65").
Months with the least snowfall are April, May, June, July, August, September, October and November (0").

Average snowfall days in August - Wyoming, DE
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is January (3.5 days).
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 - Wyoming, DE
  • Average daylight in August: 13.6h

The month with the longest days is June (Average daylight: 14.9h).
The month with the shortest days is December (Average daylight: 9.5h).

  • Average sunshine in August: 10.4h

The month with the most sunshine is July (Average sunshine: 10.8h).
The month with the least sunshine is February (Average sunshine: 5h).

Average sunshine days in August - Wyoming, DE
  • Average sunshine days in August: 12.6 days

The month with the most sunshine days is November (20.5 days).
The month with the least sunshine days is July (10.8 days).

Average UV index in August - Wyoming, DE
  • Average UV index in August: 6

Months with the highest UV index are May, June, July and August (UV index 6).
Months with the lowest UV index are January and December (UV index 2).

Average cloud cover in August - Wyoming, DE
  • Average cloud cover in August: 29

The month with the most cloud cover is March (Cloud cover 46).
The month with the least cloud cover is July (Cloud cover 28).

Average visibility in August - Wyoming, DE
  • Average visibility in August: 6mi

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