August weather forecast
Yorktown, IN

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Weather in August

August, the last month of the summer in Yorktown, is another warm month, with an average temperature fluctuating between 79.3°F (26.3°C) and 62.1°F (16.7°C).

Temperature

August brings a marginal elevation to a still warm 79.3°F (26.3°C) from July's 81°F (27.2°C) in Yorktown's average high-temperatures. Yorktown experiences an average low-temperature of 62.1°F (16.7°C) in month of August.

Humidity

In Yorktown, the average relative humidity in August is 82%.

Rainfall

In August, the rain falls for 16.2 days. Throughout August, 2.64" (67mm) of precipitation is accumulated. In Yorktown, during the entire year, the rain falls for 162 days and collects up to 28.11" (714mm) of precipitation.

Snowfall

In Yorktown, snow does not fall in May through September.

Daylight

In Yorktown, the average length of the day in August is 13h and 43min.
On the first day of the month, sunrise is at 6:40 am and sunset at 8:55 pm. On the last day of August, sunrise is at 7:09 am and sunset at 8:14 pm EDT.

Sunshine

The average sunshine in August in Yorktown is 9.5h.

UV index

June through August, with an average maximum UV index of 6, are months with the highest UV index in Yorktown. A UV Index value of 6 to 7 symbolizes a high threat to health from unprotected exposure to Sun's UV rays for average individuals.
Note: The maximum daily UV index, 6 in August, converts into the following recommendations:
Refrain from overexposure. Fair-skinned individuals could burn in under 20 minutes. Avoid direct Sun exposure and seek shade between 10 a.m. and 4 p.m., when UV radiation is at its peak, but keep in mind that not all shade structures provide complete protection. Arm yourself against UV rays' harm with protective apparel and UV-filtering shades.
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Frequently asked questions

What is the usual temperature for Yorktown in August?

In August, in Yorktown, the average high-temperature is 79.3°F (26.3°C), and the average low-temperature is 62.1°F (16.7°C). The average heat index (a.k.a. 'feels like', 'felt air temperature'), which represents the influence of relative humidity on air temperature, in July is appraised at 86°F (30°C).

What is the average humidity in August in Yorktown?

The average relative humidity in August in Yorktown is 82%.

How many days does it rain in August in Yorktown?

In Yorktown, Indiana, in August, during 16.2 rainfall days, 2.64" (67mm) of precipitation is typically accumulated.

When it does not snow in Yorktown?

May through September are months without snowfall.

How many hours of daylight does Yorktown have in August?

The average day length in August is 13h and 43min.

When is the sunrise / sunset in August in Yorktown?

On the first day of August in Yorktown, Indiana, sunrise is at 6:40 am and sunset at 8:55 pm. On the last day of the month, sunrise is at 7:09 am and sunset at 8:14 pm EDT.

How many hours of sunshine does Yorktown have in August?

In August, the average sunshine duration in Yorktown is 9.5h.

When is the highest UV index in Yorktown?

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

What is the UV index reading in August in Yorktown?

In Yorktown, the average daily maximum UV index in August is 6. A UV Index value of 6 to 7 symbolizes a high health threat 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
Yorktown, IN

Average temperature in August - Yorktown, IN
  • Average high temperature in August: 79.3°F

The warmest month (with the highest average high temperature) is July (81°F).
The month with the lowest average high temperature is January (32.2°F).

  • Average low temperature in August: 62.1°F

The month with the highest average low temperature is July (64.2°F).
The coldest month (with the lowest average low temperature) is January (20.5°F).

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Average pressure in August
Yorktown, IN

Average pressure in August - Yorktown, IN
  • Average pressure in August: 29.98"Hg

The month with the highest atmospheric pressure is January (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).

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Average wind speed in August
Yorktown, IN

Average wind speed in August - Yorktown, IN
  • Average wind speed in August: 6mph

The windiest month (with the highest average wind speed) is January (10.6mph).
The calmest month (with the lowest average wind speed) is August (6mph).

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Average humidity in August
Yorktown, IN

Average humidity in August - Yorktown, IN
  • Average humidity in August: 82%

The month with the highest relative humidity is January (83%).
The month with the lowest relative humidity is October (74%).

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Average rainfall in August
Yorktown, IN

Average rainfall in August - Yorktown, IN
  • Average rainfall in August: 2.64"

The wettest month (with the highest rainfall) is May (3.39").
The driest month (with the least rainfall) is February (1.57").

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Average rainfall days in August
Yorktown, IN

Average rainfall days in August - Yorktown, IN
  • Average rainfall days in August: 16.2 days

The month with the highest number of rainy days is May (18.9 days).
The month with the least rainy days is January (7.8 days).

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Average snowfall in August
Yorktown, IN

Average snowfall in August - Yorktown, IN
  • Average snowfall in August: 0"

The month with the highest snowfall is February (2.91").
The months with the least snowfall are May, June, July, August and September (0").

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Average snowfall days in August
Yorktown, IN

Average snowfall days in August - Yorktown, IN
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is January (12.8 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
Yorktown, IN

Average daylight in August / Average sunshine in August - Yorktown, IN
  • 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 24min).

  • Average sunshine in August: 9h and 3min

The months with the most sunshine are June and July (Average sunshine: 10h and 6min).
The month with the least sunshine is January (Average sunshine: 3h and 36min).

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Average sunshine days in August
Yorktown, IN

Average sunshine days in August - Yorktown, IN
  • Average sunshine days in August: 10.7 days

The month with the most sunshine days is November (16.5 days).
The month with the least sunshine days is May (9 days).

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Average UV index in August
Yorktown, IN

Average UV index in August - Yorktown, IN
  • 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, March, October, November and December (UV index 2).

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Average cloud cover in August
Yorktown, IN

Average cloud cover in August - Yorktown, IN
  • Average cloud cover in August: 33

The month with the most cloud cover is January (Cloud cover 63).
The months with the least cloud cover are June, July and August (Cloud cover 33).

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Average visibility in August
Yorktown, IN

Average visibility in August - Yorktown, IN
  • Average visibility in August: 5mi

The months with the highest visibility are February, March, April, May, June, September, October, November and December (6mi).
The months with the lowest visibility are January, July and August (5mi).

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Yorktown, Indiana, USA

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