August weather forecast
Montezuma, IN

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Weather in August

August, the last month of the summer in Montezuma, is also a moderately hot month, with an average temperature ranging between max 81.1°F (27.3°C) and min 64°F (17.8°C).

Temperature

The arrival of August brings an average high-temperature of a still moderately hot 81.1°F (27.3°C), nearly identical to July's 82.2°F (27.9°C). Montezuma encounters an average low-temperature of 64°F (17.8°C) during August nights.

Heat index

The heat index for August is calculated to be a tropical 87.8°F (31°C). If one persists in activity during exposure, it could induce weariness and subsequently, heat cramps.
Note that heat index values are valued for light wind and location in the shade. Heat index values can rise by 15 Fahrenheit (8 Celsius) degrees when in direct sunlight.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', represents the fusion of temperature and moisture in the air to suggest how warm it feels. This effect is personal, influenced by the individual's physical activity and heat sensitivity, shaped by factors including wind, attire, and metabolic variations. When exposed to direct sunlight, it's possible for the heat index to increase by as much as 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely significant for babies and toddlers. 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

The average relative humidity in August in Montezuma, Indiana, is 82%.

Rainfall

In Montezuma, during August, the rain falls for 14.1 days and regularly aggregates up to 1.69" (43mm) of precipitation. Throughout the year, there are 146.1 rainfall days, and 21.02" (534mm) of precipitation is accumulated.

Snowfall

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

Daylight

The average length of the day in August is 13h and 41min.
On the first day of August in Montezuma, sunrise is at 6:49 am and sunset at 9:02 pm. On the last day of the month, sunrise is at 7:17 am and sunset at 8:21 pm EDT.

Sunshine

In August, the average sunshine in Montezuma is 9.3h.

UV index

June through August, with an average maximum UV index of 6, are months with the highest UV index in Montezuma. A UV Index value of 6 to 7 symbolizes a high health risk from exposure to the Sun's UV rays for the ordinary person.
Note: In August, the maximum UV index of 6 suggests this advice:
Take precautions against overexposure. Protection against sun damage is needed. Between 10 a.m. and 4 p.m., the Sun emits the most powerful UV radiation. Limit direct exposure to the Sun during these hours. By wearing a generously brimmed hat, you can cut UV radiation exposure significantly.
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Frequently asked questions

What are the temperatures in Montezuma in August?

An average high-temperature, in August, in Montezuma, is 81.1°F (27.3°C) and the average low-temperature is 64°F (17.8°C). The average heat index (a.k.a. 'real feel', 'felt air temperature'), which takes the relative humidity and factors it into the air temperature reading, in August is calculated to be 87.8°F (31°C).

What is the average humidity in August in Montezuma?

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

How many days does it rain in August in Montezuma?

In Montezuma, during August, the rain falls for 14.1 days and regularly aggregates up to 1.69" (43mm) of precipitation.

When it does not snow in Montezuma?

In Montezuma, Indiana, snow does not fall in May through October.

How many hours of daylight does Montezuma have in August?

In August, the average day length in Montezuma is 13h and 41min.

When is the sunrise / sunset in August in Montezuma?

In August, on the first day of the month, sunrise is at 6:49 am and sunset at 9:02 pm. On the last day of the month, in Montezuma, sunrise is at 7:17 am and sunset at 8:21 pm EDT.

How many hours of sunshine does Montezuma have in August?

In August, the average sunshine duration in Montezuma is 9.3h.

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

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

How high is the UV index in August in Montezuma?

The average daily maximum UV index in August in Montezuma, Indiana, is 6. A UV Index reading of 6 to 7 represents a high health vulnerability 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
Montezuma, IN

Average temperature in August - Montezuma, IN
  • Average high temperature in August: 81.1°F

The warmest month (with the highest average high temperature) is July (82.2°F).
The month with the lowest average high temperature is January (34.2°F).

  • Average low temperature in August: 64°F

The month with the highest average low temperature is July (65.5°F).
The coldest month (with the lowest average low temperature) is January (21.6°F).

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Average pressure in August
Montezuma, IN

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

The month with the highest atmospheric pressure is January (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).

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Average wind speed in August
Montezuma, IN

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

The windiest months (with the highest average wind speed) are January and February (10.1mph).
The calmest months (with the lowest average wind speed) are July and August (6mph).

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Average humidity in August
Montezuma, IN

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

The month with the highest relative humidity is July (83%).
The month with the lowest relative humidity is October (72%).

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Average rainfall in August
Montezuma, IN

Average rainfall in August - Montezuma, IN
  • Average rainfall in August: 1.69"

The wettest month (with the highest rainfall) is June (2.68").
The driest month (with the least rainfall) is November (1.02").

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Average rainfall days in August
Montezuma, IN

Average rainfall days in August - Montezuma, IN
  • Average rainfall days in August: 14.1 days

The month with the highest number of rainy days is May (17.5 days).
The month with the least rainy days is February (7.4 days).

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Average snowfall in August
Montezuma, IN

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

The month with the highest snowfall is December (1.69").
The months with the least snowfall are May, June, July, August, September and October (0").

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Average snowfall days in August
Montezuma, IN

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

The month with the highest number of snowfall days is January (10 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

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

Average daylight in August / Average sunshine in August - Montezuma, 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 24min).

  • Average sunshine in August: 9h and 2min

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

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Average sunshine days in August
Montezuma, IN

Average sunshine days in August - Montezuma, IN
  • Average sunshine days in August: 14.1 days

The month with the most sunshine days is November (18.4 days).
The month with the least sunshine days is July (10 days).

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Average UV index in August
Montezuma, IN

Average UV index in August - Montezuma, 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).

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Average cloud cover in August
Montezuma, IN

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

The month with the most cloud cover is January (Cloud cover 56).
The months with the least cloud cover are June, August and September (Cloud cover 31).

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Average visibility in August
Montezuma, IN

Average visibility in August - Montezuma, 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).

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Montezuma, Indiana, USA

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