August weather forecast
Bloomfield, IA

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Weather in August

August, the last month of the summer in Bloomfield, is also a moderately hot month, with an average temperature varying between 63.5°F (17.5°C) and 82.2°F (27.9°C).

Temperature

Transitioning from July to August, Bloomfield observes an average high-temperature of a still moderately hot 82.2°F (27.9°C), differing subtly from the previous month. Bloomfield temperatures generally rest at a low of 63.5°F (17.5°C) during the August nights.

Heat index

August's mean heat index is calculated to be a hot 89.6°F (32°C). Continuing activity during long-lasting exposure might induce tiredness and result in heat cramps.
Heat index details are generally centered around shaded locations and a mild breeze. Facing direct sunlight may hike up the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', gauges the sensation of temperature factoring in the air's moisture content. A person's impression of weather can be shaped by several aspects, among them metabolic variations, pregnancy, and levels of physical activity. Consider the sun's direct rays and their impact; they can potentially increase the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are quite important for children. Youngsters are usually more at risk than adults, considering they sweat less. Additionally, their high skin surface area compared to their little bodies and their high heat production due to activity increases their risk.

Humidity

The average relative humidity in August in Bloomfield, Iowa, is 78%.

Rainfall

In August, the rain falls for 11.5 days. Throughout August, 1.93" (49mm) of precipitation is accumulated. In Bloomfield, during the entire year, the rain falls for 133.4 days and collects up to 26.54" (674mm) of precipitation.

Snowfall

May through September are months without snowfall.

Daylight

In Bloomfield, the average length of the day in August is 13h and 45min.
On the first day of the month, sunrise is at 6:07 am and sunset at 8:24 pm. On the last day of August, in Bloomfield, Iowa, sunrise is at 6:36 am and sunset at 7:43 pm CDT.

Sunshine

In August, the average sunshine in Bloomfield, Iowa, is 10.1h.

UV index

June through August, with an average maximum UV index of 6, are months with the highest UV index. A UV Index reading of 6 to 7 represents a high health hazard from exposure to the Sun's UV radiation for the average person.
Note: A daily high UV index of 6 in August leads to these guidelines:
Conform to measures and uphold sun safety traditions. Warding off skin and eye harm is necessary. Remember that UV radiation from the Sun is strongest between 10 a.m. and 4 p.m. Make an effort to limit direct sun exposure during this time. Boost your sun resistance with garments that are densely woven yet spacious.
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Frequently asked questions

What are August temperatures in Bloomfield?

During August, Bloomfield experiences an average high-temperature of 82.2°F (27.9°C) and a low-temperature of 63.5°F (17.5°C). The average heat index (a.k.a. 'real feel', 'feels like'), which calculates the temperature value influenced by the moisture in the air, in August is calculated to be 89.6°F (32°C).

What is the average humidity in August in Bloomfield?

In August, the average relative humidity in Bloomfield is 78%.

How much does it rain in Bloomfield in August?

In Bloomfield, Iowa, during August, the rain falls for 11.5 days and regularly aggregates up to 1.93" (49mm) of precipitation.

When it does not snow in Bloomfield?

May through September are months without snowfall in Bloomfield, Iowa.

How many hours of daylight does Bloomfield have in August?

The average day length in August in Bloomfield, Iowa, is 13h and 45min.

When is the sunrise / sunset in August in Bloomfield?

In August, on the first day of the month, sunrise is at 6:07 am and sunset at 8:24 pm. On the last day of the month, in Bloomfield, Iowa, sunrise is at 6:36 am and sunset at 7:43 pm CDT.

How many hours of sunshine does Bloomfield have in August?

The average sunshine duration in August in Bloomfield, Iowa, is 10.1h.

When is the highest UV index in Bloomfield?

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

What is the UV index reading in August in Bloomfield?

In Bloomfield, Iowa, the average daily maximum UV index in August is 6. A UV Index value of 6 to 7 symbolizes a high health risk from unsafe 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
Bloomfield, IA

Average temperature in August - Bloomfield, IA
  • Average high temperature in August: 82.2°F

The warmest month (with the highest average high temperature) is July (83.1°F).
The month with the lowest average high temperature is January (30.2°F).

  • Average low temperature in August: 63.5°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 (17.6°F).

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Average pressure in August
Bloomfield, IA

Average pressure in August - Bloomfield, IA
  • Average pressure in August: 29.97"Hg

The month with the highest atmospheric pressure is January (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.9"Hg).

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Average wind speed in August
Bloomfield, IA

Average wind speed in August - Bloomfield, IA
  • Average wind speed in August: 7mph

The windiest month (with the highest average wind speed) is January (10.8mph).
The calmest months (with the lowest average wind speed) are July and August (7mph).

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Average humidity in August
Bloomfield, IA

Average humidity in August - Bloomfield, IA
  • Average humidity in August: 78%

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

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Average rainfall in August
Bloomfield, IA

Average rainfall in August - Bloomfield, IA
  • Average rainfall in August: 1.93"

The wettest month (with the highest rainfall) is June (3.86").
The driest month (with the least rainfall) is January (1.26").

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Average rainfall days in August
Bloomfield, IA

Average rainfall days in August - Bloomfield, IA
  • Average rainfall days in August: 11.5 days

The months with the highest number of rainy days are May and June (16.8 days).
The months with the least rainy days are January and February (6 days).

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Average snowfall in August
Bloomfield, IA

Average snowfall in August - Bloomfield, IA
  • Average snowfall in August: 0"

The month with the highest snowfall is January (4.84").
The months with the least snowfall are May, June, July, August and September (0").

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Average snowfall days in August
Bloomfield, IA

Average snowfall days in August - Bloomfield, IA
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is January (10.8 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

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Average daylight in August /
Average sunshine in August
Bloomfield, IA

Average daylight in August / Average sunshine in August - Bloomfield, IA
  • Average daylight in August: 13h and 4min

The month with the longest days is June (Average daylight: 15h and 0min).
The month with the shortest days is December (Average daylight: 9h and 18min).

  • Average sunshine in August: 10h and 1min

The month with the most sunshine is July (Average sunshine: 10h and 24min).
The month with the least sunshine is January (Average sunshine: 4h and 18min).

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Average sunshine days in August
Bloomfield, IA

Average sunshine days in August - Bloomfield, IA
  • Average sunshine days in August: 18.8 days

The month with the most sunshine days is October (19.5 days).
The month with the least sunshine days is June (11.2 days).

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Average UV index in August
Bloomfield, IA

Average UV index in August - Bloomfield, IA
  • 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
Bloomfield, IA

Average cloud cover in August - Bloomfield, IA
  • Average cloud cover in August: 28

The month with the most cloud cover is January (Cloud cover 53).
The months with the least cloud cover are July, August and September (Cloud cover 28).

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Average visibility in August
Bloomfield, IA

Average visibility in August - Bloomfield, IA
  • Average visibility in August: 6mi

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

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Bloomfield, Iowa, USA

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