August weather forecast
Hymera, IN

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Weather in August

August, the last month of the summer in Hymera, is also a moderately hot month, with an average temperature varying between 64.4°F (18°C) and 82.8°F (28.2°C).

Temperature

Hymera notes an average high-temperature of a still warm 82.8°F (28.2°C) in August, displaying minor variation from July. Throughout August, Hymera anticipates an average low-temperature of 64.4°F (18°C).

Heat index

In August, the heat index is computed to be a tropical 91.4°F (33°C). Exercise increased caution, heat cramps and heat exhaustion are potential hazards. Continuous activity could lead to heatstroke.
Understand that the heat index values take into account shaded locations and mild winds. Direct sunshine exposure could raise heat index values by as much as 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'feels like', combines both the air temperature and the humidity level to give a perceived human temperature. The perception of temperature can be subjective, varying based on activity and individual heat sensitivity, influenced by factors like wind, attire, and metabolic variations. One must note that being under the direct sun can escalate the heat's effects, with the heat index possibly rising by 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly meaningful for babies and toddlers. Youngsters often neglect the necessity for rest and hydration. Thirst is a sign of advancing dehydration - thus the importance of maintaining hydration, specifically during long-lasting physical activities.

Humidity

In Hymera, the average relative humidity in August is 80%.

Rainfall

In Hymera, in August, it is raining for 12.5 days, with typically 2.13" (54mm) of accumulated precipitation. In Hymera, during the entire year, the rain falls for 147.3 days and collects up to 27.32" (694mm) of precipitation.

Snowfall

May through October are months without snowfall.

Daylight

The average length of the day in August is 13h and 39min.
On the first day of the month, sunrise is at 6:50 am and sunset at 9:00 pm. On the last day of August, sunrise is at 7:17 am and sunset at 8:20 pm EDT.

Sunshine

The average sunshine in August is 9.4h.

UV index

June through August, with an average maximum UV index of 6, are months with the highest UV index. A UV Index estimate of 6 to 7 represents a high health vulnerability from unprotected exposure to Sun's UV rays for the average person.
Note: The maximum UV index of 6 during August translates into these guidelines:
Take precautions and utilize sun safety practices. Protection against skin and eye damage is required. Stay out of direct sunlight between 10 a.m. and 4 p.m., when UV radiation is most intense, and remember that not all shade structures provide complete protection. Stay sun-safe with clothing that is both closely woven and worn loosely.
Updated: Jul 24, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

How hot is it in August?

August temperatures vary between a high-temperature of 82.8°F (28.2°C) and a low-temperature of 64.4°F (18°C). In August, the average heat index (a.k.a. 'feels like', 'apparent temperature'), which factors the actual air temperature with the relative humidity, is computed to be 91.4°F (33°C).

What is the average humidity in August in Hymera?

The average relative humidity in August is 80%.

How much does it rain in August?

In Hymera, in August, it is raining for 12.5 days, with typically 2.13" (54mm) of accumulated precipitation.

When it does not snow?

In Hymera, snow does not fall in May through October.

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

In Hymera, the average day length in August is 13h and 39min.

When are sunrise and sunset in August?

In August, on the first day of the month, sunrise is at 6:50 am and sunset at 9:00 pm. On the last day of the month, sunrise is at 7:17 am and sunset at 8:20 pm EDT.

How long on average sun shines in August in Hymera?

In August, the average sunshine duration is 9.4h.

When is the highest UV index?

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

What is the UV index reading in August?

The average daily maximum UV index in August is 6. A UV Index estimate of 6 to 7 represents a high health threat from 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
Hymera, IN

Average temperature in August - Hymera, IN
  • Average high temperature in August: 82.8°F

The warmest month (with the highest average high temperature) is July (83.8°F).
The month with the lowest average high temperature is January (35.8°F).

  • Average low temperature in August: 64.4°F

The month with the highest average low temperature is July (66.4°F).
The coldest month (with the lowest average low temperature) is January (23°F).

Average pressure in August
Hymera, IN

Average pressure in August - Hymera, IN
  • Average pressure in August: 29.99"Hg

The month with the highest atmospheric pressure is January (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).

Average wind speed in August
Hymera, IN

Average wind speed in August - Hymera, IN
  • Average wind speed in August: 5.7mph

The windiest month (with the highest average wind speed) is February (9.5mph).
The calmest months (with the lowest average wind speed) are July and August (5.7mph).

Average humidity in August
Hymera, IN

Average humidity in August - Hymera, IN
  • Average humidity in August: 80%

The month with the highest relative humidity is July (82%).
The month with the lowest relative humidity is October (72%).

Average rainfall in August
Hymera, IN

Average rainfall in August - Hymera, IN
  • Average rainfall in August: 2.13"

The wettest month (with the highest rainfall) is April (3.66").
The driest month (with the least rainfall) is September (1.5").

Average rainfall days in August
Hymera, IN

Average rainfall days in August - Hymera, IN
  • Average rainfall days in August: 12.5 days

The month with the highest number of rainy days is May (18.8 days).
The month with the least rainy days is January (8.2 days).

Average snowfall in August
Hymera, IN

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

The month with the highest snowfall is January (2.4").
The months with the least snowfall are May, June, July, August, September and October (0").

Average snowfall days in August
Hymera, IN

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

The month with the highest number of snowfall days is January (6.4 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
Hymera, IN

Average daylight in August / Average sunshine in August - Hymera, IN
  • Average daylight in August: 13h and 4min

The month with the longest days is June (Average daylight: 14h and 54min).
The month with the shortest days is December (Average daylight: 9h and 30min).

  • Average sunshine in August: 9h and 2min

The month with the most sunshine is June (Average sunshine: 10h and 18min).
The months with the least sunshine are January and December (Average sunshine: 4h and 30min).

Average sunshine days in August
Hymera, IN

Average sunshine days in August - Hymera, IN
  • Average sunshine days in August: 15.3 days

The month with the most sunshine days is October (19.8 days).
The month with the least sunshine days is May (9.1 days).

Average UV index in August
Hymera, IN

Average UV index in August - Hymera, 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, November and December (UV index 2).

Average cloud cover in August
Hymera, IN

Average cloud cover in August - Hymera, IN
  • Average cloud cover in August: 29

The month with the most cloud cover is January (Cloud cover 55).
The month with the least cloud cover is August (Cloud cover 29).

Average visibility in August
Hymera, IN

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

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

Hymera, Indiana, USA

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