August weather forecast
Zelma, IN

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Weather in August

The last month of the summer, August, is also a moderately hot month in Zelma, Indiana, with an average temperature varying between 64°F (17.8°C) and 84.2°F (29°C).

Temperature

With August's arrival, Zelma's weather records an average high-temperature of a still warm 84.2°F (29°C), marking little difference from July's 85.1°F (29.5°C). An average low-temperature of 64°F (17.8°C) is noted in Zelma during the month of August.

Heat index

The heat index for August is estimated at a hot 93.2°F (34°C). Adopt special protective actions against heat exhaustion and heat cramps. Long-duration activity risks heatstroke.
Research indicates the heat index considers values in shaded locales and with light winds. With direct sunlight, the heat index could increase by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'apparent temperature', integrates the air's temperature and its humidity to showcase the felt temperature by people. An individual's perception of weather can be affected by a variety of elements including metabolic differences, being pregnant, and their level of physical exertion. The sun, when shining directly, can have a significant impact on the perceived temperature, increasing the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are quite important for babies and toddlers. Kids frequently fail to realize the necessity for resting and hydrating. Thirst is an advanced indication of dehydration - hence, maintaining hydration, especially during extended physical activities, becomes essential.

Humidity

The average relative humidity in August in Zelma is 77%.

Rainfall

In August, in Zelma, Indiana, the rain falls for 12.2 days. Throughout August, 1.46" (37mm) of precipitation is accumulated. In Zelma, during the entire year, the rain falls for 135.6 days and collects up to 17.64" (448mm) of precipitation.

Snowfall

May through October are months without snowfall in Zelma.

Daylight

In August, the average length of the day in Zelma is 13h and 38min.
On the first day of August, sunrise is at 6:46 am and sunset at 8:56 pm. On the last day of the month, sunrise is at 7:13 am and sunset at 8:16 pm EDT.

Sunshine

In Zelma, 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 of 6 to 7 symbolizes a high health vulnerability from unsafe exposure to UV radiation for the average person.
Note: The maximum UV index of 6 during August translates into these guidelines:
Apply measures and align with sun safety principles. Safeguarding against skin and eye injury is pivotal. UV radiation from the sun is at its strongest between 10 a.m. and 4 p.m. Try to limit direct exposure during these hours. Fend off the sun's harsh rays with appropriate clothing, a wide-brim hat, and UV-protective sunglasses.
Updated: Feb 12, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

How hot is it in Zelma in August?

The high-temperature during August is 84.2°F (29°C) and the low-temperature is 64°F (17.8°C). In August, the average heat index (a.k.a. 'felt air temperature', 'apparent temperature'), which combines air temperature and relative humidity, is estimated at 93.2°F (34°C).

What is the average humidity in August in Zelma?

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

How many days does it rain in August in Zelma?

In August, the rain falls for 12.2 days. Throughout August, 1.46" (37mm) of precipitation is accumulated.

When it does not snow in Zelma?

May through October are months without snowfall in Zelma, Indiana.

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

In August, the average day length in Zelma, Indiana, is 13h and 38min.

What time are sunrise and sunset in August in Zelma?

In August, on the first day of the month, sunrise is at 6:46 am and sunset at 8:56 pm. On the last day of the month, sunrise is at 7:13 am and sunset at 8:16 pm EDT.

How long on average sun shines in August in Zelma?

The average sunshine duration in August in Zelma, Indiana, is 9.4h.

When is the highest UV index in Zelma?

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

What is the UV index reading in August in Zelma?

The average daily maximum UV index in August in Zelma is 6. A UV Index of 6 to 7 symbolizes a high health risk 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
Zelma, IN

Average temperature in August - Zelma, IN
  • Average high temperature in August: 84.2°F

The warmest month (with the highest average high temperature) is July (85.1°F).
The month with the lowest average high temperature is January (36.9°F).

  • Average low temperature in August: 64°F

The month with the highest average low temperature is July (65.8°F).
The coldest month (with the lowest average low temperature) is January (23.4°F).

Average pressure in August
Zelma, IN

Average pressure in August - Zelma, 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 (29.94"Hg).

Average wind speed in August
Zelma, IN

Average wind speed in August - Zelma, IN
  • Average wind speed in August: 4.9mph

The windiest months (with the highest average wind speed) are January, February and April (7.8mph).
The calmest months (with the lowest average wind speed) are July and August (4.9mph).

Average humidity in August
Zelma, IN

Average humidity in August - Zelma, IN
  • Average humidity in August: 77%

The months with the highest relative humidity are February, May and December (81%).
The month with the lowest relative humidity is October (75%).

Average rainfall in August
Zelma, IN

Average rainfall in August - Zelma, IN
  • Average rainfall in August: 1.46"

The wettest month (with the highest rainfall) is July (2.17").
The driest month (with the least rainfall) is September (0.91").

Average rainfall days in August
Zelma, IN

Average rainfall days in August - Zelma, IN
  • Average rainfall days in August: 12.2 days

The month with the highest number of rainy days is May (15.8 days).
The month with the least rainy days is January (7.8 days).

Average snowfall in August
Zelma, IN

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

The month with the highest snowfall is March (1.22").
The months with the least snowfall are May, June, July, August, September and October (0").

Average snowfall days in August
Zelma, IN

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

The month with the highest number of snowfall days is February (6.6 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

Average daylight in August /
Average sunshine in August
Zelma, IN

Average daylight in August / Average sunshine in August - Zelma, 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 months with the most sunshine are June and July (Average sunshine: 10h and 6min).
The month with the least sunshine is December (Average sunshine: 4h and 12min).

Average sunshine days in August
Zelma, IN

Average sunshine days in August - Zelma, IN
  • Average sunshine days in August: 15.8 days

The month with the most sunshine days is October (21.2 days).
The month with the least sunshine days is May (12.1 days).

Average UV index in August
Zelma, IN

Average UV index in August - Zelma, 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
Zelma, IN

Average cloud cover in August - Zelma, IN
  • Average cloud cover in August: 31

The month with the most cloud cover is January (Cloud cover 58).
The month with the least cloud cover is August (Cloud cover 31).

Average visibility in August
Zelma, IN

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

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

Zelma, Indiana, USA

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