July weather forecast
Saint Paul, IA

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Weather in July

July, like June, in Saint Paul, Iowa, is a moderately hot summer month, with an average temperature ranging between min 66°F (18.9°C) and max 82.9°F (28.3°C).

Temperature

July is the warmest month, exhibiting average temperatures of 82.9°F (28.3°C) at the peak and 66°F (18.9°C) at the base.

Heat index

The heat index in July is appraised at a hot 91.4°F (33°C). Adopt enhanced safety measures, heat exhaustion and heat cramps could occur. Continuous activity may induce heatstroke.
Take note of the fact that heat index values are based on shaded circumstances with light airflows. Exposure to direct sunshine can increase heat index values by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'real feel', takes into account both air temperature and humidity to illustrate what people actually feel. The influence of weather is personal, differing among a variety of individuals based on differences in body mass, stature, and the level of physical activity. Awareness of direct sun exposure is crucial as it has the potential to heighten the weather's effects, pushing up the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially vital to children. Youngsters frequently overlook the need for breaks and fluid intake. Thirst is an advanced sign of dehydration - thereby highlighting the importance of keeping hydrated, particularly during long physical activities.

Humidity

With an average relative humidity of 82%, July is the most humid month.

Rainfall

In Saint Paul, in July, during 16.1 rainfall days, 2.68" (68mm) of precipitation is typically accumulated. In Saint Paul, during the entire year, the rain falls for 145.2 days and collects up to 28.98" (736mm) of precipitation.

Snowfall

In Saint Paul, snow does not fall in May through September.

Daylight

The average length of the day in July is 14h and 45min.
On the first day of the month, sunrise is at 5:38 am and sunset at 8:41 pm. On the last day of July, sunrise is at 6:02 am and sunset at 8:22 pm CDT.

Sunshine

The month with the most sunshine is July, with an average of 10.3h of sunshine.

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 unprotected exposure to Sun's UV rays for ordinary individuals.
Note: In July, a daily maximum UV index of 6 leads to the following instructions:
Skirt overexposure. People with light complexions might get scorched in under 20 minutes. The Sun's UV radiation is most intense from 10 a.m. to 4 p.m. Try to avoid direct sun exposure during these hours. Consider a wide-brim hat essential for effective sun defense covering your face, neck, and eyes.
Updated: Jul 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?

July is the month when Saint Paul experiences its warmest temperatures, averaging a high of 82.9°F (28.3°C) and a low of 66°F (18.9°C).

How hot does it get in July?

In July, the average high-temperature and low-temperature in Saint Paul are 82.9°F (28.3°C) and 66°F (18.9°C) respectively. In July, the average heat index (a.k.a. 'feels like', 'real feel'), which represents the influence of relative humidity on air temperature, is appraised at 91.4°F (33°C).

What is the most humid month?

July is the most humid month, with an average relative humidity of 82%.

What is the average humidity in July?

In Saint Paul, the average relative humidity in July is 82%.

How much does it rain in July?

In Saint Paul, in July, it is raining for 16.1 days, with typically 2.68" (68mm) of accumulated precipitation.

When it does not snow in Saint Paul?

In Saint Paul, Iowa, snow does not fall in May through September.

What is the average length of the day in July?

In Saint Paul, the average day length in July is 14h and 45min.

When are sunrise and sunset in July?

On the first day of July, sunrise is at 5:38 am and sunset at 8:41 pm. On the last day of the month, sunrise is at 6:02 am and sunset at 8:22 pm CDT.

What month has the most sunshine?

With an average of 10.3h of sunshine, July has the most sunshine of the year.

How long on average sun shines in July?

In July, the average sunshine duration is 10.3h.

What is the month with the highest UV index in Saint Paul?

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

What is the UV index reading in July?

The average daily maximum UV index in July is 6. A UV Index reading of 6 to 7 represents a high health vulnerability 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
Saint Paul, IA

Average temperature in July - Saint Paul, IA
  • Average high temperature in July: 82.9°F

The warmest month (with the highest average high temperature) is July (82.9°F).
The month with the lowest average high temperature is January (30.2°F).

  • Average low temperature in July: 66°F

The month with the highest average low temperature is July (66°F).
The coldest month (with the lowest average low temperature) is January (18.3°F).

Average pressure in July
Saint Paul, IA

Average pressure in July - Saint Paul, IA
  • Average pressure in July: 29.96"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).

Average wind speed in July
Saint Paul, IA

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

The windiest month (with the highest average wind speed) is January (10.6mph).
The calmest month (with the lowest average wind speed) is July (6.7mph).

Average humidity in July
Saint Paul, IA

Average humidity in July - Saint Paul, IA
  • Average humidity in July: 82%

The month with the highest relative humidity is July (82%).
The month with the lowest relative humidity is October (71%).

Average rainfall in July
Saint Paul, IA

Average rainfall in July - Saint Paul, IA
  • Average rainfall in July: 2.68"

The wettest month (with the highest rainfall) is May (4.25").
The driest month (with the least rainfall) is December (1.38").

Average rainfall days in July
Saint Paul, IA

Average rainfall days in July - Saint Paul, IA
  • Average rainfall days in July: 16.1 days

The month with the highest number of rainy days is May (19.2 days).
The month with the least rainy days is February (4.9 days).

Average snowfall in July
Saint Paul, IA

Average snowfall in July - Saint Paul, IA
  • Average snowfall in July: 0"

The month with the highest snowfall is January (4.41").
The months with the least snowfall are May, June, July, August and September (0").

Average snowfall days in July
Saint Paul, IA

Average snowfall days in July - Saint Paul, IA
  • Average snowfall days in July: 0 days

The month with the highest number of snowfall days is January (9.2 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

Average daylight in July /
Average sunshine in July
Saint Paul, IA

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

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

  • Average sunshine in July: 10h and 2min

The month with the most sunshine is July (Average sunshine: 10h and 18min).
The month with the least sunshine is January (Average sunshine: 4h and 12min).

Average sunshine days in July
Saint Paul, IA

Average sunshine days in July - Saint Paul, IA
  • Average sunshine days in July: 11.6 days

The month with the most sunshine days is November (18.7 days).
The month with the least sunshine days is May (9.2 days).

Average UV index in July
Saint Paul, IA

Average UV index in July - Saint Paul, 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
Saint Paul, IA

Average cloud cover in July - Saint Paul, IA
  • Average cloud cover in July: 29

The month with the most cloud cover is January (Cloud cover 54).
The months with the least cloud cover are July, August and September (Cloud cover 29).

Average visibility in July
Saint Paul, IA

Average visibility in July - Saint Paul, 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).

Saint Paul, Iowa, USA

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