August weather forecast
Masham, OK

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Weather in August

August, the last month of the summer in Masham, is another tropical month, with temperature in the range of an average low of 70.2°F (21.2°C) and an average high of 91°F (32.8°C).

Temperature

Masham marks the onset of August with an average high-temperature of a still hot 91°F (32.8°C), subtly divergent from July's 92.7°F (33.7°C). Masham, in August, observes a steady average low-temperature of 70.2°F (21.2°C).

Heat index

The heat index value for August is appraised at a blistering 105.8°F (41°C). Undertake extra safety actions, heat cramps and heat exhaustion are expected. Heatstroke may result from lengthy activity.
Take into consideration that the heat index values are calculated for shade and light wind conditions. The heat index might be elevated by 15 Fahrenheit (8 Celsius) degrees due to direct sun exposure.
Note: The heat index, also known as 'felt air temperature' or 'real feel', is a measure of how hot it feels when the actual air humidity is factored in. Elements of metabolic variation, physical activity, and clothing contribute to the effect of temperature on an individual. It is important to note that direct sunlight can intensify the weather impact, potentially raising the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly important for children. Young children are generally more endangered than adults, as they usually less sweat. And also, due to larger skin surface relative to their small bodies and higher heat production as a result of their activity.
The human body cools itself through perspiration, as excessive warmth is removed from the body through sweat evaporation. During conditions of high air temperature and humidity (high heat index), the body's ability to perspire is inhibited, increasing the sensation of warmth. When heat surpasses the body's release mechanisms, dehydration and overheating risks become pronounced.

Humidity

The months with the lowest humidity are January, August and October, with an average relative humidity of 65%.

Rainfall

In Masham, in August, during 13.2 rainfall days, 2.72" (69mm) of precipitation is typically accumulated. Throughout the year, there are 124.7 rainfall days, and 25.63" (651mm) of precipitation is accumulated.

Snowfall

In Masham, snow does not fall in April through October.

Daylight

In Masham, the average length of the day in August is 13h and 30min.
On the first day of the month, sunrise is at 6:34 am and sunset at 8:32 pm. On the last day of August, sunrise is at 6:58 am and sunset at 7:56 pm CDT.

Sunshine

With an average of 11.2h of sunshine, August has the most sunshine of the year in Masham.

UV index

The months with the highest UV index are June through August, with an average maximum UV index of 7. A UV Index of 6 to 7 symbolizes a high health risk from exposure to the Sun's UV radiation for the average person.
Note: The daily maximum UV index of 7 in August interprets into the following advice:
Exercise precautions and adapt sun safety practices. Defence against skin and eye affliction is paramount. The time between 10 a.m. and 4 p.m. is when UV radiation is at its peak. Limit exposure to direct sunlight during these hours. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects.

Frequently asked questions

How hot does it get in August?

The average high-temperature and low-temperature during August are 91°F (32.8°C) and 70.2°F (21.2°C) respectively. In August, the average heat index (a.k.a. 'apparent temperature', 'real feel'), which factors the actual air temperature with the relative humidity, is appraised at 105.8°F (41°C).

What are the least humid months?

January, August and October, with an average relative humidity of 65%, are the least humid months.

What is the average humidity in August?

In Masham, the average relative humidity in August is 65%.

How much does it rain in August?

In Masham, Oklahoma, during August, the rain falls for 13.2 days and regularly aggregates up to 2.72" (69mm) of precipitation.

When it does not snow?

April through October are months without snowfall.

How many hours of daylight does Masham have in August?

In Masham, the average day length in August is 13h and 30min.

When are sunrise and sunset in August?

In August, on the first day of the month, sunrise is at 6:34 am and sunset at 8:32 pm. On the last day of the month, sunrise is at 6:58 am and sunset at 7:56 pm CDT.

What month has the most sunshine?

August has the most sunshine of the year, with an average of 11.2h of sunshine.

How long on average sun shines in August?

The average sunshine duration in August is 11.2h.

What are the months with the highest UV index?

June through August, with an average maximum UV index of 7, are months with the highest UV index.

How high is the UV index in August?

In Masham, Oklahoma, the average daily maximum UV index in August is 7. A UV Index reading of 6 to 7 represents a high health vulnerability from unprotected exposure to 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 August
Masham, OK

Average temperature in August - Masham, OK
  • Average high temperature in August: 91°F

The warmest month (with the highest average high temperature) is July (92.7°F).
The month with the lowest average high temperature is January (46.4°F).

  • Average low temperature in August: 70.2°F

The month with the highest average low temperature is July (72.3°F).
The coldest month (with the lowest average low temperature) is January (30.2°F).

Average pressure in August
Masham, OK

Average pressure in August - Masham, OK
  • Average pressure in August: 29.93"Hg

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.88"Hg).

Average wind speed in August
Masham, OK

Average wind speed in August - Masham, OK
  • Average wind speed in August: 8mph

The windiest month (with the highest average wind speed) is April (11.3mph).
The calmest months (with the lowest average wind speed) are July and August (8mph).

Average humidity in August
Masham, OK

Average humidity in August - Masham, OK
  • Average humidity in August: 65%

The month with the highest relative humidity is May (77%).
The months with the lowest relative humidity are January, August and October (65%).

Average rainfall in August
Masham, OK

Average rainfall in August - Masham, OK
  • Average rainfall in August: 2.72"

The wettest month (with the highest rainfall) is May (4.61").
The driest month (with the least rainfall) is December (0.91").

Average rainfall days in August
Masham, OK

Average rainfall days in August - Masham, OK
  • Average rainfall days in August: 13.2 days

The month with the highest number of rainy days is May (15.1 days).
The month with the least rainy days is January (4.9 days).

Average snowfall in August
Masham, OK

Average snowfall in August - Masham, OK
  • Average snowfall in August: 0"

The month with the highest snowfall is February (1.42").
The months with the least snowfall are April, May, June, July, August, September and October (0").

Average snowfall days in August
Masham, OK

Average snowfall days in August - Masham, OK
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is February (2.4 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

Average daylight in August /
Average sunshine in August
Masham, OK

Average daylight in August / Average sunshine in August - Masham, OK
  • Average daylight in August: 13h and 3min

The month with the longest days is June (Average daylight: 14h and 36min).
The month with the shortest days is December (Average daylight: 9h and 42min).

  • Average sunshine in August: 11h and 1min

The month with the most sunshine is August (Average sunshine: 11h and 12min).
The month with the least sunshine is December (Average sunshine: 6h and 0min).

Average sunshine days in August
Masham, OK

Average sunshine days in August - Masham, OK
  • Average sunshine days in August: 15 days

The month with the most sunshine days is January (23.3 days).
The month with the least sunshine days is May (13.5 days).

Average UV index in August
Masham, OK

Average UV index in August - Masham, OK
  • Average UV index in August: 7

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

Average cloud cover in August
Masham, OK

Average cloud cover in August - Masham, OK
  • Average cloud cover in August: 20

The month with the most cloud cover is March (Cloud cover 38).
The month with the least cloud cover is August (Cloud cover 20).

Average visibility in August
Masham, OK

Average visibility in August - Masham, OK
  • Average visibility in August: 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).

Masham, Oklahoma, USA

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