August weather forecast
Meriden, WY

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Weather in August

August, the last month of the summer in Meriden, is also a hot month, with an average temperature varying between 60.6°F (15.9°C) and 86.5°F (30.3°C).

Temperature

August's arrival brings an average high-temperature of a still tropical 86.5°F (30.3°C), demonstrating subtle variation from the preceding month. Marked by a significant drop from the daytime highs, Meriden's average low-temperature in August stands at a moderate 60.6°F (15.9°C).

Heat index

In August, the heat index is estimated at a hot 87.8°F (31°C). Persisting in activity during exposure could lead to weariness and subsequently to heat cramps.
From a standpoint of the heat index, values pertain to shaded conditions and mild breezes. The heat index can potentially augment by 15 Fahrenheit (8 Celsius) degrees due to direct sunlight.
Note: The heat index, also known as 'felt air temperature' or 'real feel', binds temperature metrics with humidity values to give a sense of the actual warmth. The individual's impression of temperature can be affected by numerous factors such as metabolic variations, physical exertion, and attire. When directly under the sun, the weather's impact can intensify, possibly boosting the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly relevant to children. Youngsters frequently overlook the need for breaks and fluid intake. Thirst is an advanced sign of dehydration - thereby highlighting the importance of keeping hydrated, particularly during long physical activities.

Humidity

August and September, with an average relative humidity of 46%, are the least humid months in Meriden.

Rainfall

In Meriden, in August, during 10.3 rainfall days, 1.22" (31mm) of precipitation is typically accumulated. In Meriden, during the entire year, the rain falls for 104.8 days and collects up to 13.35" (339mm) of precipitation.

Snowfall

June through August are months without snowfall in Meriden, Wyoming.

Daylight

The average length of the day in August is 13h and 47min.
On the first day of August in Meriden, Wyoming, sunrise is at 5:52 am and sunset at 8:14 pm. On the last day of the month, sunrise is at 6:23 am and sunset at 7:31 pm MDT.

Sunshine

With an average of 11.7h of sunshine, August has the most sunshine of the year in Meriden, Wyoming.

UV index

The months with the highest UV index are June through August, with an average maximum UV index of 6. A UV Index of 6 to 7 symbolizes a high health vulnerability from exposure to the Sun's UV rays for the average person.
Note: In August, the average maximum UV index of 6 translates into the following recommendations:
Sustain precautions and conform to sun safety norms. Preventing sunburn is necessary. The Sun's UV radiation is most powerful between 10 a.m. and 4 p.m. To the extent possible, limit exposure to the direct sun during these hours. Employ a hat with a wide brim for robust protection, cutting UV exposure by half.
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Frequently asked questions

How hot does it get in Meriden in August?

An average high-temperature, in August, in Meriden, is 86.5°F (30.3°C) and the average low-temperature is 60.6°F (15.9°C). The average heat index (a.k.a. 'felt air temperature', 'apparent temperature'), which calculates the temperature value influenced by the moisture in the air, in August is estimated at 87.8°F (31°C).

What are the least humid months in Meriden?

The months with the lowest humidity are August and September, with an average relative humidity of 46%.

What is the average humidity in August in Meriden?

In Meriden, the average relative humidity in August is 46%.

How much does it rain in Meriden in August?

In Meriden, in August, it is raining for 10.3 days, with typically 1.22" (31mm) of accumulated precipitation.

When it does not snow in Meriden?

June through August are months without snowfall.

Does it snow in Meriden in August?

In Meriden, in August, it doesn't snow. In September, it regularly snows.

How many hours of daylight does Meriden have in August?

In August, the average day length is 13h and 47min.

What time are sunrise and sunset in August in Meriden?

In August, on the first day of the month, sunrise is at 5:52 am and sunset at 8:14 pm. On the last day of the month, sunrise is at 6:23 am and sunset at 7:31 pm MDT.

What month has the most sunshine in Meriden?

The month with the most sunshine in Meriden is August, with an average of 11.7h of sunshine.

How long on average sun shines in August in Meriden?

In Meriden, Wyoming, the average sunshine duration in August is 11.7h.

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

The months with the highest UV index in Meriden, Wyoming, are June through August, with an average maximum UV index of 6.

What is the UV index reading in August in Meriden?

In Meriden, Wyoming, the average daily maximum UV index in August is 6. A UV Index reading of 6 to 7 represents a high health threat from exposure to the Sun's 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
Meriden, WY

Average temperature in August - Meriden, WY
  • Average high temperature in August: 86.5°F

The warmest month (with the highest average high temperature) is July (88.3°F).
The month with the lowest average high temperature is December (36.5°F).

  • Average low temperature in August: 60.6°F

The month with the highest average low temperature is July (63.7°F).
The coldest month (with the lowest average low temperature) is December (20.7°F).

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Average pressure in August
Meriden, WY

Average pressure in August - Meriden, WY
  • Average pressure in August: 29.91"Hg

The months with the highest atmospheric pressure are January and December (30.12"Hg).
The month with the lowest atmospheric pressure is June (29.84"Hg).

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Average wind speed in August
Meriden, WY

Average wind speed in August - Meriden, WY
  • Average wind speed in August: 8.6mph

The windiest month (with the highest average wind speed) is April (11.6mph).
The calmest month (with the lowest average wind speed) is August (8.6mph).

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Average humidity in August
Meriden, WY

Average humidity in August - Meriden, WY
  • Average humidity in August: 46%

The month with the highest relative humidity is January (68%).
The months with the lowest relative humidity are August and September (46%).

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Average rainfall in August
Meriden, WY

Average rainfall in August - Meriden, WY
  • Average rainfall in August: 1.22"

The wettest month (with the highest rainfall) is May (2.36").
The driest month (with the least rainfall) is January (0.35").

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Average rainfall days in August
Meriden, WY

Average rainfall days in August - Meriden, WY
  • Average rainfall days in August: 10.3 days

The month with the highest number of rainy days is May (13.9 days).
The month with the least rainy days is December (3.5 days).

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Average snowfall in August
Meriden, WY

Average snowfall in August - Meriden, WY
  • Average snowfall in August: 0"

The month with the highest snowfall is February (2.76").
The months with the least snowfall are June, July and August (0").

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Average snowfall days in August
Meriden, WY

Average snowfall days in August - Meriden, WY
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is February (8 days).
The months with the least snowfall days are June, July and August (0 days).

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Average daylight in August /
Average sunshine in August
Meriden, WY

Average daylight in August / Average sunshine in August - Meriden, WY
  • Average daylight in August: 13h and 5min

The month with the longest days is June (Average daylight: 15h and 6min).
The month with the shortest days is December (Average daylight: 9h and 12min).

  • Average sunshine in August: 11h and 4min

The month with the most sunshine is August (Average sunshine: 11h and 42min).
The month with the least sunshine is February (Average sunshine: 6h and 18min).

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Average sunshine days in August
Meriden, WY

Average sunshine days in August - Meriden, WY
  • Average sunshine days in August: 15.5 days

The month with the most sunshine days is December (21.6 days).
The month with the least sunshine days is July (12.3 days).

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Average UV index in August
Meriden, WY

Average UV index in August - Meriden, WY
  • Average UV index in August: 6

The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).

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Average cloud cover in August
Meriden, WY

Average cloud cover in August - Meriden, WY
  • Average cloud cover in August: 16

The months with the most cloud cover are February and April (Cloud cover 33).
The month with the least cloud cover is August (Cloud cover 16).

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Average visibility in August
Meriden, WY

Average visibility in August - Meriden, WY
  • 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).

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Meriden, Wyoming, USA

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