July weather forecast
Lockport, IN

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Weather in July

July, like June, in Lockport, Indiana, is another warm summer month, with an average temperature varying between 81°F (27.2°C) and 64°F (17.8°C).

Temperature

In Lockport, July is the month with the highest recorded average temperatures, measuring a high of 81°F (27.2°C) and a low of 64°F (17.8°C).

Heat index

In July, the average heat index is appraised at a tropical 87.8°F (31°C). Unrelenting activity during exposure could cause fatigue and potentially lead to heat cramps.
Take into consideration that the heat index values are calculated for shade and light wind conditions. Heat index values can rise by 15 Fahrenheit (8 Celsius) degrees when in direct sunlight.
Note: The heat index, also known as 'apparent temperature' or 'real feel', ties air temperature with relative humidity to produce the perceived temperature sensation. Factors such as metabolic variation, pregnancy, and physical activity play a role in one's impression of weather. Always consider that direct sunlight exposure might heighten the heat's effects, pushing the heat index up by 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly relevant to babies and toddlers. Young ones often do not realize the necessity to rest and replenish their fluids. Thirst is a delayed indication of dehydration - keeping hydrated, particularly in prolonged physical activity, is crucial.

Humidity

July is the most humid month, with an average relative humidity of 84%.

Rainfall

In Lockport, in July, during 15.4 rainfall days, 1.97" (50mm) of precipitation is typically accumulated. Throughout the year, there are 143.1 rainfall days, and 20.91" (531mm) of precipitation is accumulated.

Snowfall

May through September are months without snowfall.

Daylight

In July, the average length of the day is 14h and 45min.
On the first day of July, sunrise is at 6:19 am and sunset at 9:21 pm. On the last day of the month, sunrise is at 6:42 am and sunset at 9:02 pm EDT.

Sunshine

June and July, with an average of 10h of sunshine, are months with the most sunshine.

UV index

June and July, 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 rays for the ordinary person.
Note: A typical high UV index of 6 in July suggests the following recommendations:
Uphold preventive measures and conform to sun safety guidelines. Defending against skin and eye harm is crucial. Seek shade and minimize exposure to direct Sun in a period between 10 a.m. and 4 p.m. when UV radiation is most intense; keep in mind that shade structures like parasols or canopies do not provide perfect sun protection. Consider a wide-brim hat essential for effective sun defense covering your face, neck, and eyes.
Updated: Jul 26, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the hottest time of year?

Lockport's warmest month, July, generally records average temperatures ranging from a high of 81°F (27.2°C) to a low of 64°F (17.8°C).

What is the temperature in July?

An average high-temperature, in July, in Lockport, is 81°F (27.2°C) and the average low-temperature is 64°F (17.8°C). In July, the average heat index (a.k.a. 'felt air temperature', 'apparent temperature'), which represents the influence of relative humidity on air temperature, is appraised at 87.8°F (31°C).

What is the most humid month?

July is the most humid month, with an average relative humidity of 84%.

What is the average humidity in July?

The average relative humidity in July is 84%.

How many days does it rain in July?

In Lockport, in July, it is raining for 15.4 days, with typically 1.97" (50mm) of accumulated precipitation.

When it does not snow?

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

How many hours of daylight does Lockport have in July?

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

When are sunrise and sunset in July?

On the first day of July in Lockport, Indiana, sunrise is at 6:19 am and sunset at 9:21 pm. On the last day of the month, sunrise is at 6:42 am and sunset at 9:02 pm EDT.

What are the months with the most sunshine in Lockport?

The months with the most sunshine are June and July, with an average of 10h of sunshine.

How long on average sun shines in July?

The average sunshine duration in July is 10h.

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

June and July, with an average maximum UV index of 6, are months with the highest UV index.

How high is the UV index in July?

In Lockport, the average daily maximum UV index in July is 6. A UV Index reading 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
Lockport, IN

Average temperature in July - Lockport, IN
  • Average high temperature in July: 81°F

The warmest month (with the highest average high temperature) is July (81°F).
The month with the lowest average high temperature is January (31.3°F).

  • Average low temperature in July: 64°F

The month with the highest average low temperature is July (64°F).
The coldest month (with the lowest average low temperature) is January (19.4°F).

Average pressure in July
Lockport, IN

Average pressure in July - Lockport, IN
  • Average pressure in July: 29.98"Hg

The months with the highest atmospheric pressure are January and November (30.12"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).

Average wind speed in July
Lockport, IN

Average wind speed in July - Lockport, IN
  • Average wind speed in July: 6.2mph

The windiest month (with the highest average wind speed) is January (10.3mph).
The calmest months (with the lowest average wind speed) are July and August (6.2mph).

Average humidity in July
Lockport, IN

Average humidity in July - Lockport, IN
  • Average humidity in July: 84%

The month with the highest relative humidity is July (84%).
The month with the lowest relative humidity is October (72%).

Average rainfall in July
Lockport, IN

Average rainfall in July - Lockport, IN
  • Average rainfall in July: 1.97"

The wettest month (with the highest rainfall) is April (2.64").
The driest month (with the least rainfall) is December (1.18").

Average rainfall days in July
Lockport, IN

Average rainfall days in July - Lockport, IN
  • Average rainfall days in July: 15.4 days

The month with the highest number of rainy days is May (18.1 days).
The month with the least rainy days is January (6 days).

Average snowfall in July
Lockport, IN

Average snowfall in July - Lockport, IN
  • Average snowfall in July: 0"

The month with the highest snowfall is February (2.44").
The months with the least snowfall are May, June, July, August and September (0").

Average snowfall days in July
Lockport, IN

Average snowfall days in July - Lockport, IN
  • Average snowfall days in July: 0 days

The month with the highest number of snowfall days is January (11.5 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in July /
Average sunshine in July
Lockport, IN

Average daylight in July / Average sunshine in July - Lockport, IN
  • 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 0min

The months with the most sunshine are June and July (Average sunshine: 10h and 0min).
The month with the least sunshine is January (Average sunshine: 3h and 48min).

Average sunshine days in July
Lockport, IN

Average sunshine days in July - Lockport, IN
  • Average sunshine days in July: 12.3 days

The month with the most sunshine days is November (18.6 days).
The month with the least sunshine days is May (11.2 days).

Average UV index in July
Lockport, IN

Average UV index in July - Lockport, IN
  • Average UV index in July: 6

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

Average cloud cover in July
Lockport, IN

Average cloud cover in July - Lockport, IN
  • Average cloud cover in July: 34

The month with the most cloud cover is January (Cloud cover 61).
The months with the least cloud cover are June and August (Cloud cover 33).

Average visibility in July
Lockport, IN

Average visibility in July - Lockport, IN
  • Average visibility in July: 5mi

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

Lockport, Indiana, USA

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