August weather forecast
New Hartford, IA

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Weather in August

August, the last month of the summer in New Hartford, is another warm month, with temperature in the range of an average high of 78.4°F (25.8°C) and an average low of 60.6°F (15.9°C).

Temperature

The beginning of August reveals an average high-temperature of a still warm 78.4°F (25.8°C), showing minimal deviation from the previous month. During the month of August, New Hartford experiences a steady low-temperature average of 60.6°F (15.9°C).

Humidity

The average relative humidity in August is 82%.

Rainfall

In New Hartford, in August, it is raining for 14.5 days, with typically 2.44" (62mm) of accumulated precipitation. Throughout the year, there are 148.3 rainfall days, and 31.02" (788mm) of precipitation is accumulated.

Snowfall

June through September are months without snowfall.

Daylight

The average length of the day in August is 13h and 52min.
On the first day of the month, sunrise is at 6:03 am and sunset at 8:30 pm. On the last day of August, sunrise is at 6:35 am and sunset at 7:45 pm CDT.

Sunshine

In New Hartford, the average sunshine in August is 9.8h.

UV index

In New Hartford, the average daily maximum UV index in August is 5. A UV Index of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV radiation for the ordinary person.
Note: In August, a regular UV index of 5 translates into these guidelines:
Take precautions - Protection against sun damage is advised. Exposing oneself to the midday Sun can be harmful due to the strong UV radiation; limit your time outside. Sunglasses that guard against UVA and UVB rays are pivotal in minimizing sun-induced ocular damage.
Updated: Aug 30, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are the temperatures in August?

In New Hartford, in August, the average high-temperature is 78.4°F (25.8°C), and the average low-temperature is 60.6°F (15.9°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 New Hartford?

In New Hartford, Iowa, during August, the rain falls for 14.5 days and regularly aggregates up to 2.44" (62mm) of precipitation.

When it does not snow?

In New Hartford, snow does not fall in June through September.

How many hours of daylight does New Hartford have in August?

The average day length in August in New Hartford is 13h and 52min.

What time are sunrise and sunset in August?

In August, on the first day of the month, sunrise is at 6:03 am and sunset at 8:30 pm. On the last day of the month, sunrise is at 6:35 am and sunset at 7:45 pm CDT.

How many hours of sunshine does New Hartford have in August?

In August, the average sunshine duration is 9.8h.

What is the UV index intensity in August in New Hartford?

In New Hartford, the average daily maximum UV index in August is 5. A UV Index estimate of 3 to 5 represents a medium health risk 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
New Hartford, IA

Average temperature in August - New Hartford, IA
  • Average high temperature in August: 78.4°F

The warmest month (with the highest average high temperature) is July (79.9°F).
The month with the lowest average high temperature is January (24.1°F).

  • Average low temperature in August: 60.6°F

The month with the highest average low temperature is July (63.3°F).
The coldest month (with the lowest average low temperature) is January (11.8°F).

Average pressure in August
New Hartford, IA

Average pressure in August - New Hartford, IA
  • Average pressure in August: 29.96"Hg

The months with the highest atmospheric pressure are January and February (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.89"Hg).

Average wind speed in August
New Hartford, IA

Average wind speed in August - New Hartford, IA
  • Average wind speed in August: 7.1mph

The windiest month (with the highest average wind speed) is April (10.8mph).
The calmest months (with the lowest average wind speed) are July and August (7.1mph).

Average humidity in August
New Hartford, IA

Average humidity in August - New Hartford, IA
  • Average humidity in August: 82%

The month with the highest relative humidity is January (87%).
The month with the lowest relative humidity is October (71%).

Average rainfall in August
New Hartford, IA

Average rainfall in August - New Hartford, IA
  • Average rainfall in August: 2.44"

The wettest month (with the highest rainfall) is June (4.76").
The driest month (with the least rainfall) is January (1.14").

Average rainfall days in August
New Hartford, IA

Average rainfall days in August - New Hartford, IA
  • Average rainfall days in August: 14.5 days

The month with the highest number of rainy days is June (20.1 days).
The month with the least rainy days is February (4.9 days).

Average snowfall in August
New Hartford, IA

Average snowfall in August - New Hartford, IA
  • Average snowfall in August: 0"

The month with the highest snowfall is February (5.51").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in August
New Hartford, IA

Average snowfall days in August - New Hartford, IA
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is January (13.5 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in August /
Average sunshine in August
New Hartford, IA

Average daylight in August / Average sunshine in August - New Hartford, IA
  • Average daylight in August: 13h and 5min

The month with the longest days is June (Average daylight: 15h and 18min).
The month with the shortest days is December (Average daylight: 9h and 6min).

  • Average sunshine in August: 9h and 5min

The month with the most sunshine is July (Average sunshine: 9h and 54min).
The month with the least sunshine is January (Average sunshine: 3h and 48min).

Average sunshine days in August
New Hartford, IA

Average sunshine days in August - New Hartford, IA
  • Average sunshine days in August: 12.9 days

The month with the most sunshine days is November (17.4 days).
The month with the least sunshine days is June (7.8 days).

Average UV index in August
New Hartford, IA

Average UV index in August - New Hartford, IA
  • Average UV index in August: 5

The month with the highest UV index is June (UV index 6).
The month with the lowest UV index is January (UV index 1).

Average cloud cover in August
New Hartford, IA

Average cloud cover in August - New Hartford, IA
  • Average cloud cover in August: 31

The month with the most cloud cover is January (Cloud cover 60).
The months with the least cloud cover are August and September (Cloud cover 31).

Average visibility in August
New Hartford, IA

Average visibility in August - New Hartford, IA
  • Average visibility in August: 5mi

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

New Hartford, Iowa, USA

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