August weather forecast
Calcutta, OH

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Weather in August

The last month of the summer, August, is also a moderately hot month in Calcutta, Ohio, with an average temperature varying between 81.9°F (27.7°C) and 59.5°F (15.3°C).

Temperature

As August takes hold, the average high-temperature is a still moderately hot 81.9°F (27.7°C), nearly mirroring that of the previous month. Calcutta's August nights cool down significantly from the day's heat, to an average low-temperature of 59.5°F (15.3°C).

Heat index

The average heat index in August is evaluated at a hot 87.8°F (31°C). One might feel worn out with persistent exposure and activity, resulting in heat cramps.
Be informed that the heat index values are oriented around shady conditions and gentle breezes. When under direct sunshine, the heat index may be elevated by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'apparent temperature', blends air temperature and moisture content to represent the felt temperature to humans. Metabolic differences, pregnancy status, and the level of physical activity are additional factors influencing an individual's weather perception. One should be aware that direct sunshine can amplify the perceived temperature, raising the heat index by as much as 15 Fahrenheit (8 Celsius) degrees. Heat index values are primarily vital for children. Young kids are often more at risk than adults as they tend to perspire less. Besides, their skin surface is larger relative to their small bodies, and their increased heat output from their active lifestyle compounds their risk.

Humidity

The months with the lowest humidity are April, July and August, with an average relative humidity of 77%.

Rainfall

In Calcutta, in August, it is raining for 14.3 days, with typically 1.65" (42mm) of accumulated precipitation. In Calcutta, during the entire year, the rain falls for 161.5 days and collects up to 22.72" (577mm) of precipitation.

Snowfall

In Calcutta, Ohio, snow does not fall in June through September.

Daylight

In August, the average length of the day in Calcutta is 13h and 44min.
On the first day of August in Calcutta, sunrise is at 6:19 am and sunset at 8:37 pm. On the last day of the month, sunrise is at 6:49 am and sunset at 7:55 pm EDT.

Sunshine

The month with the most sunshine in Calcutta is August, with an average of 10.1h of sunshine.

UV index

The average daily maximum UV index in August is 5. A UV Index value of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV radiation for average individuals.
Note: In August, a regular UV index of 5 translates into these guidelines:
Undertake protective steps - Recommendations to avoid sunburn are issued. The Sun's radiation is especially intense around midday; try to stay in shade during this period. Loose clothes with a tight weave are optimal for safeguarding yourself against the Sun's rays.
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Frequently asked questions

What is the temperature in August in Calcutta?

In August, the average high-temperature and low-temperature are 81.9°F (27.7°C) and 59.5°F (15.3°C) respectively. In August, the average heat index (a.k.a. 'feels like', 'felt air temperature'), which takes the relative humidity and factors it into the air temperature reading, is evaluated at 87.8°F (31°C).

What is the least humid month in Calcutta?

The months with the lowest humidity in Calcutta, Ohio, are April, July and August, with an average relative humidity of 77%.

What is the average humidity in August in Calcutta?

In Calcutta, the average relative humidity in August is 77%.

How much does it rain in Calcutta in August?

In Calcutta, during August, the rain falls for 14.3 days and regularly aggregates up to 1.65" (42mm) of precipitation.

When it does not snow in Calcutta?

In Calcutta, snow does not fall in June through September.

What is the average length of the day in August in Calcutta?

In August, the average day length in Calcutta, Ohio, is 13h and 44min.

When are sunrise and sunset in August in Calcutta?

In August, on the first day of the month, sunrise is at 6:19 am and sunset at 8:37 pm. On the last day of the month, in Calcutta, Ohio, sunrise is at 6:49 am and sunset at 7:55 pm EDT.

What month has the most sunshine in Calcutta?

With an average of 10.1h of sunshine, August has the most sunshine of the year in Calcutta.

How long on average sun shines in August in Calcutta?

In Calcutta, the average sunshine duration in August is 10.1h.

How high is the UV index in August in Calcutta?

In August, the average daily maximum UV index in Calcutta, Ohio, is 5. A UV Index reading of 3 to 5 represents a medium 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
Calcutta, OH

Average temperature in August - Calcutta, OH
  • Average high temperature in August: 81.9°F

The warmest month (with the highest average high temperature) is July (83.1°F).
The month with the lowest average high temperature is January (32.5°F).

  • Average low temperature in August: 59.5°F

The month with the highest average low temperature is July (61°F).
The coldest month (with the lowest average low temperature) is January (19.8°F).

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Average pressure in August
Calcutta, OH

Average pressure in August - Calcutta, OH
  • Average pressure in August: 29.99"Hg

The month with the highest atmospheric pressure is November (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).

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Average wind speed in August
Calcutta, OH

Average wind speed in August - Calcutta, OH
  • Average wind speed in August: 4.8mph

The windiest month (with the highest average wind speed) is January (8.1mph).
The calmest months (with the lowest average wind speed) are July and August (4.8mph).

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Average humidity in August
Calcutta, OH

Average humidity in August - Calcutta, OH
  • Average humidity in August: 77%

The month with the highest relative humidity is February (86%).
The months with the lowest relative humidity are April, July and August (77%).

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Average rainfall in August
Calcutta, OH

Average rainfall in August - Calcutta, OH
  • Average rainfall in August: 1.65"

The wettest months (with the highest rainfall) are April and May (2.24").
The driest month (with the least rainfall) is November (1.54").

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Average rainfall days in August
Calcutta, OH

Average rainfall days in August - Calcutta, OH
  • Average rainfall days in August: 14.3 days

The month with the highest number of rainy days is May (18 days).
The month with the least rainy days is January (8.8 days).

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Average snowfall in August
Calcutta, OH

Average snowfall in August - Calcutta, OH
  • Average snowfall in August: 0"

The month with the highest snowfall is January (3.39").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in August
Calcutta, OH

Average snowfall days in August - Calcutta, OH
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is January (15.4 days).
The months with the least snowfall days are June, July, August and September (0 days).

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Average daylight in August /
Average sunshine in August
Calcutta, OH

Average daylight in August / Average sunshine in August - Calcutta, OH
  • Average daylight in August: 13h and 4min

The month with the longest days is June (Average daylight: 15h and 0min).
The month with the shortest days is December (Average daylight: 9h and 18min).

  • Average sunshine in August: 10h and 1min

The month with the most sunshine is August (Average sunshine: 10h and 6min).
The month with the least sunshine is January (Average sunshine: 2h and 54min).

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Average sunshine days in August
Calcutta, OH

Average sunshine days in August - Calcutta, OH
  • Average sunshine days in August: 13.5 days

The month with the most sunshine days is November (16.5 days).
The month with the least sunshine days is February (9.5 days).

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Average UV index in August
Calcutta, OH

Average UV index in August - Calcutta, OH
  • Average UV index in August: 5

The months with the highest UV index are June and July (UV index 6).
The month with the lowest UV index is December (UV index 1).

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Average cloud cover in August
Calcutta, OH

Average cloud cover in August - Calcutta, OH
  • Average cloud cover in August: 35

The month with the most cloud cover is January (Cloud cover 70).
The month with the least cloud cover is August (Cloud cover 35).

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Average visibility in August
Calcutta, OH

Average visibility in August - Calcutta, OH
  • Average visibility in August: 5mi

The months with the highest visibility are April and November (6mi).
The months with the lowest visibility are January and February (4mi).

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Calcutta, Ohio, USA

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