July weather forecast
Andover, IA

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Weather in July

July, like June, in Andover, Iowa, is a moderately hot summer month, with an average temperature varying between 63.5°F (17.5°C) and 80.1°F (26.7°C).

Temperature

The highest temperatures are recorded in July, with averages reaching a high of 80.1°F (26.7°C) and a low of 63.5°F (17.5°C).

Humidity

In July, the average relative humidity is 84%.

Rainfall

In Andover, in July, it is raining for 17.8 days, with typically 3.23" (82mm) of accumulated precipitation. Throughout the year, in Andover, there are 149.3 rainfall days, and 29.76" (756mm) of precipitation is accumulated.

Snowfall

In Andover, snow does not fall in June through September.

Daylight

In Andover, Iowa, the average length of the day in July is 14h and 53min.
On the first day of the month, sunrise is at 5:29 am and sunset at 8:40 pm. On the last day of July, sunrise is at 5:54 am and sunset at 8:20 pm CDT.

Sunshine

The month with the most sunshine in Andover is July, with an average of 9.8h of sunshine.

UV index

The month with the highest UV index in Andover is July, with an average maximum UV index of 6. A UV Index value of 6 to 7 symbolizes a high threat to health from exposure to the Sun's UV radiation for the ordinary person.
Note: An average maximum UV index of 6 in July leads to these recommendations:
Adopt measures and apply sun safety strategies. Shielding from skin and eye damage is necessary. Avoid direct sunlight between the hours of 10 a.m. and 4 p.m., when UV radiation is at its peak. Keep in mind that shade structures may not provide complete protection. By wearing a generously brimmed hat, you can cut UV radiation exposure significantly.
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Frequently asked questions

What time of the year is the hottest in Andover?

July, with its average high-temperature of 80.1°F (26.7°C) and an average low-temperature of 63.5°F (17.5°C), holds the record as the warmest month.

What is the usual temperature for Andover in July?

During July, Andover experiences an average high-temperature of 80.1°F (26.7°C) and a low-temperature of 63.5°F (17.5°C).

What is the average humidity in July in Andover?

In Andover, Iowa, the average relative humidity in July is 84%.

How many days does it rain in July in Andover?

In Andover, during July, the rain falls for 17.8 days and regularly aggregates up to 3.23" (82mm) of precipitation.

When it does not snow in Andover?

June through September are months without snowfall in Andover.

What is the average length of the day in July in Andover?

In July, the average day length in Andover is 14h and 53min.

When is the sunrise / sunset in July in Andover?

In July, on the first day of the month, sunrise is at 5:29 am and sunset at 8:40 pm. On the last day of the month, in Andover, Iowa, sunrise is at 5:54 am and sunset at 8:20 pm CDT.

What month has the most sunshine in Andover?

The month with the most sunshine in Andover, Iowa, is July, with an average of 9.8h of sunshine.

How long on average sun shines in July in Andover?

In Andover, the average sunshine duration in July is 9.8h.

When is the highest UV index in Andover?

July is the month with the highest UV index, with an average maximum UV index of 6.

What is the UV index intensity in July in Andover?

In July, the average daily maximum UV index 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 July
Andover, IA

Average temperature in July - Andover, IA
  • Average high temperature in July: 80.1°F

The warmest month (with the highest average high temperature) is July (80.1°F).
The month with the lowest average high temperature is January (26.1°F).

  • Average low temperature in July: 63.5°F

The month with the highest average low temperature is July (63.5°F).
The coldest month (with the lowest average low temperature) is January (13.5°F).

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Average pressure in July
Andover, IA

Average pressure in July - Andover, IA
  • Average pressure in July: 29.96"Hg

The month with the highest atmospheric pressure is January (30.12"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).

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Average wind speed in July
Andover, IA

Average wind speed in July - Andover, IA
  • Average wind speed in July: 6.6mph

The windiest month (with the highest average wind speed) is April (10.4mph).
The calmest month (with the lowest average wind speed) is August (6.5mph).

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Average humidity in July
Andover, IA

Average humidity in July - Andover, IA
  • Average humidity in July: 84%

The month with the highest relative humidity is January (86%).
The month with the lowest relative humidity is October (74%).

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Average rainfall in July
Andover, IA

Average rainfall in July - Andover, IA
  • Average rainfall in July: 3.23"

The wettest month (with the highest rainfall) is May (4.09").
The driest month (with the least rainfall) is February (1.38").

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Average rainfall days in July
Andover, IA

Average rainfall days in July - Andover, IA
  • Average rainfall days in July: 17.8 days

The month with the highest number of rainy days is May (18.5 days).
The month with the least rainy days is February (4.4 days).

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Average snowfall in July
Andover, IA

Average snowfall in July - Andover, IA
  • Average snowfall in July: 0"

The month with the highest snowfall is January (5.12").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in July
Andover, IA

Average snowfall days in July - Andover, IA
  • Average snowfall days in July: 0 days

The month with the highest number of snowfall days is January (11.7 days).
The months with the least snowfall days are June, July, August and September (0 days).

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Average daylight in July /
Average sunshine in July
Andover, IA

Average daylight in July / Average sunshine in July - Andover, IA
  • Average daylight in July: 14h and 5min

The month with the longest days is June (Average daylight: 15h and 12min).
The month with the shortest days is December (Average daylight: 9h and 12min).

  • Average sunshine in July: 9h and 5min

The month with the most sunshine is July (Average sunshine: 9h and 48min).
The month with the least sunshine is January (Average sunshine: 3h and 42min).

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Average sunshine days in July
Andover, IA

Average sunshine days in July - Andover, IA
  • Average sunshine days in July: 9.8 days

The month with the most sunshine days is November (17.8 days).
The month with the least sunshine days is June (9.6 days).

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Average UV index in July
Andover, IA

Average UV index in July - Andover, IA
  • Average UV index in July: 6

The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January and December (UV index 1).

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Average cloud cover in July
Andover, IA

Average cloud cover in July - Andover, IA
  • Average cloud cover in July: 35

The month with the most cloud cover is January (Cloud cover 61).
The month with the least cloud cover is September (Cloud cover 32).

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Average visibility in July
Andover, IA

Average visibility in July - Andover, IA
  • Average visibility in July: 5mi

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

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Andover, Iowa, USA

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