August weather forecast
Montezuma, IN

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Weather in August

The last month of the summer, August, is another warm month in Montezuma, Indiana, with temperature in the range of an average low of 64°F (17.8°C) and an average high of 81.1°F (27.3°C).

Temperature

With August's arrival, Montezuma notes an average high-temperature of a still moderately hot 81.1°F (27.3°C), closely following the trend of the preceding month. Montezuma's temperature drops to an average low of 64°F (17.8°C) during the nights of August.

Heat index

The heat index value during August is computed to be a hot 87.8°F (31°C). If exposure and activity are sustained, they might cause a feeling of weariness, resulting in heat cramps.
Evaluating the heat index requires understanding its values in the shade and with gentle winds. Direct sunlight can potentially boost the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'real feel', is the result of factoring in humidity to the air temperature, indicating perceived warmth. The individual's impression of temperature can be shaped by additional aspects such as metabolic variations, physical activity, and clothing. Given direct exposure to sunlight, one might experience a rise in the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values remain especially vital for babies and toddlers. Children often overlook the necessity for resting and fluid replenishment. Thirst is a late sign of dehydration - thus, it is critical to stay hydrated, especially during extended periods of physical activities.

Humidity

In August, the average relative humidity is 82%.

Rainfall

In Montezuma, in August, it is raining for 14.1 days, with typically 1.69" (43mm) of accumulated precipitation. In Montezuma, during the entire year, the rain falls for 146.1 days and collects up to 21.02" (534mm) of precipitation.

Snowfall

May through October are months without snowfall.

Daylight

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

The average sunshine in August is 9.3h.

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 hazard from exposure to the Sun's UV rays for average individuals.
Note: An average maximum UV index of 6 in August leads to these recommendations:
Use protective steps and abide by sun safety guidelines. Safeguarding against skin and eye harm is necessary. Limit your exposure to the sun's UV radiation, which is strongest between 10 a.m. and 4 p.m., and note that parasols or canopies may not provide full sun protection. Combat UV radiation's detrimental effects with sun-safe clothing and UV-blocking eyewear.

Frequently asked questions

What are August temperatures?

During August, Montezuma experiences an average high-temperature of 81.1°F (27.3°C) and a low-temperature of 64°F (17.8°C). In August, the average heat index (a.k.a. 'apparent temperature', 'felt air temperature'), which calculates the temperature value influenced by the moisture in the air, is computed to be 87.8°F (31°C).

What is the average humidity in August?

In August, the average relative humidity is 82%.

How many days does it rain in August?

In Montezuma, in August, during 14.1 rainfall days, 1.69" (43mm) of precipitation is typically accumulated.

When it does not snow?

May through October are months without snowfall.

How many hours of daylight does Montezuma have in August?

The average day length in August is 13h and 41min.

When are sunrise and sunset in August?

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, 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 is 9.3h.

What is the month with the highest UV index?

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

How high is the UV index in August?

The average daily maximum UV index in August is 6. A UV Index of 6 to 7 symbolizes a high hazard to health from exposure to the Sun's 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
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).

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).

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).

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%).

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").

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).

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").

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).

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).

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).

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).

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).

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).

Montezuma, Indiana, USA

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