July weather forecast
Northboro, IA

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Weather in July

July, the same as June, is a moderately hot summer month in Northboro, Iowa, with an average temperature fluctuating between 84°F (28.9°C) and 66.7°F (19.3°C).

Temperature

With its high average temperature of 84°F (28.9°C) and a low of 66.7°F (19.3°C), July is regarded as the warmest month.

Heat index

The average heat index in July is appraised at a hot 93.2°F (34°C). More safety actions are required, heat exhaustion and heat cramps are probable. Long-term activity may precipitate heatstroke.
Always consider that heat index estimations are for light winds and places in the shade. Heat index values have the potential to be boosted by 15 Fahrenheit (8 Celsius) degrees due to direct sunlight.
Note: The heat index, also known as 'felt air temperature' or 'apparent temperature', is an index that combines air temperature and relative humidity to determine the human-perceived temperature equivalent. The impression of weather on a person can be swayed by additional aspects, including metabolic variations, pregnancy, and activity levels. Take note that direct exposure to the sun can increase the felt temperature, possibly adding 15 Fahrenheit (8 Celsius) degrees to the heat index. Heat index values are highly critical for babies and toddlers. Younglings are generally more in peril than adults due to their reduced perspiration. Coupled with a larger skin surface relative to their tiny bodies and greater heat production because of their activity, they become more at risk.

Humidity

The months with the highest humidity in Northboro are January and July, with an average relative humidity of 79%.

Rainfall

In Northboro, in July, it is raining for 13.5 days, with typically 2.56" (65mm) of accumulated precipitation. In Northboro, during the entire year, the rain falls for 125.6 days and collects up to 26.14" (664mm) of precipitation.

Snowfall

May through September are months without snowfall in Northboro.

Daylight

The average length of the day in July in Northboro is 14h and 44min.
On the first day of the month, sunrise is at 5:54 am and sunset at 8:55 pm. On the last day of July, sunrise is at 6:17 am and sunset at 8:37 pm CDT.

Sunshine

With an average of 10.5h of sunshine, July has the most sunshine of the year.

UV index

June through August, with an average maximum UV index of 6, are months with the highest UV index. A UV Index estimate of 6 to 7 represents a high health hazard from exposure to the Sun's UV rays for the ordinary person.
Note: A maximum daily UV index of 6 during July morphs into the following directions:
Sidestep overexposure. Individuals with fair complexions risk burning in fewer than 20 minutes. Stay in the shade and limit direct sun exposure between 10 a.m. and 4 p.m., when UV radiation is at its strongest. Remember, however, that not all shade structures provide full sun protection. Prioritize a wide-brim hat for comprehensive sun defense for your face, neck, eyes, and ears.
Updated: Feb 12, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What time of the year is the hottest in Northboro?

July is the warmest month of the year in Northboro, registering average temperatures as high as 84°F (28.9°C) and as low as 66.7°F (19.3°C).

How hot is it in Northboro in July?

The average high-temperature, in July, in Northboro, is 84°F (28.9°C), while the average low-temperature is 66.7°F (19.3°C). The average heat index (a.k.a. 'real feel', 'feels like'), which combines air temperature and relative humidity, in July is appraised at 93.2°F (34°C).

What are the most humid months in Northboro?

The months with the highest humidity in Northboro are January and July, with an average relative humidity of 79%.

What is the average humidity in July in Northboro?

The average relative humidity in July in Northboro is 79%.

How much does it rain in Northboro in July?

In Northboro, during July, the rain falls for 13.5 days and regularly aggregates up to 2.56" (65mm) of precipitation.

When it does not snow in Northboro?

In Northboro, snow does not fall in May through September.

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

The average day length in July is 14h and 44min.

What time are sunrise and sunset in July in Northboro?

In July, on the first day of the month, sunrise is at 5:54 am and sunset at 8:55 pm. On the last day of the month, in Northboro, sunrise is at 6:17 am and sunset at 8:37 pm CDT.

What month has the most sunshine in Northboro?

July has the most sunshine of the year, with an average of 10.5h of sunshine.

How many hours of sunshine does Northboro have in July?

In Northboro, the average sunshine duration in July is 10.5h.

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

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

What is the UV index reading in July in Northboro?

The average daily maximum UV index in July in Northboro is 6. A UV Index estimate of 6 to 7 represents 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 July
Northboro, IA

Average temperature in July - Northboro, IA
  • Average high temperature in July: 84°F

The warmest month (with the highest average high temperature) is July (84°F).
The month with the lowest average high temperature is January (31.3°F).

  • Average low temperature in July: 66.7°F

The month with the highest average low temperature is July (66.7°F).
The coldest month (with the lowest average low temperature) is January (18°F).

Average pressure in July
Northboro, IA

Average pressure in July - Northboro, IA
  • Average pressure in July: 29.95"Hg

The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.87"Hg).

Average wind speed in July
Northboro, IA

Average wind speed in July - Northboro, IA
  • Average wind speed in July: 6.7mph

The windiest month (with the highest average wind speed) is April (10.3mph).
The calmest month (with the lowest average wind speed) is July (6.7mph).

Average humidity in July
Northboro, IA

Average humidity in July - Northboro, IA
  • Average humidity in July: 79%

The months with the highest relative humidity are January and July (79%).
The month with the lowest relative humidity is October (67%).

Average rainfall in July
Northboro, IA

Average rainfall in July - Northboro, IA
  • Average rainfall in July: 2.56"

The wettest month (with the highest rainfall) is June (4.29").
The driest month (with the least rainfall) is February (0.71").

Average rainfall days in July
Northboro, IA

Average rainfall days in July - Northboro, IA
  • Average rainfall days in July: 13.5 days

The month with the highest number of rainy days is May (16.3 days).
The month with the least rainy days is February (3.9 days).

Average snowfall in July
Northboro, IA

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

The month with the highest snowfall is January (3.11").
The months with the least snowfall are May, June, July, August and September (0").

Average snowfall days in July
Northboro, IA

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

The month with the highest number of snowfall days is January (8.6 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

Average daylight in July / Average sunshine in July - Northboro, IA
  • Average daylight in July: 14h 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 July: 10h and 3min

The month with the most sunshine is July (Average sunshine: 10h and 30min).
The month with the least sunshine is January (Average sunshine: 4h and 42min).

Average sunshine days in July
Northboro, IA

Average sunshine days in July - Northboro, IA
  • Average sunshine days in July: 14.5 days

The month with the most sunshine days is November (20.8 days).
The month with the least sunshine days is June (11.8 days).

Average UV index in July
Northboro, IA

Average UV index in July - Northboro, IA
  • Average UV index in July: 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 July
Northboro, IA

Average cloud cover in July - Northboro, IA
  • Average cloud cover in July: 26

The month with the most cloud cover is January (Cloud cover 48).
The month with the least cloud cover is July (Cloud cover 26).

Average visibility in July
Northboro, IA

Average visibility in July - Northboro, IA
  • Average visibility in July: 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).

Northboro, Iowa, USA

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