July weather forecast
Lexington, OK

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Weather in July

July, like June, is another tropical summer month in Lexington, Oklahoma, with an average temperature fluctuating between 72.9°F (22.7°C) and 93°F (33.9°C).

Temperature

In Lexington, the months of July and August register the highest average temperatures, peaking at 93°F (33.9°C).

Heat index

For July, the heat index is calculated to be a scorching 111.2°F (44°C). Guard: Heat exhaustion and heat cramps are foreseeable. Prolonged effort may bring about heatstroke.
Note that heat index values are valued for light wind and location in the shade. Heat index values may rise by up to 15 Fahrenheit (8 Celsius) degrees when exposed to direct sunlight.
Note: The heat index, also known as 'felt air temperature' or 'real feel', is the outcome of merging air's temperature and its humidity metrics. The experience of temperature can be subjective, varying based on the individual's activity and heat perception, influenced by factors like wind, attire, and metabolic variations. Being aware that direct sunlight can impact the felt heat might mean an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values remain especially vital for babies and toddlers. Young ones often underestimate the need for rest and rehydration. Thirst appears late in dehydration - hence, it is important to keep hydrated, particularly during prolonged physical activities.
The human body cools itself through perspiration, as excessive warmth is removed from the body through sweat evaporation. When the air holds a significant amount of moisture, the efficiency of the evaporation process is decreased, preventing the body from cooling down efficiently, leading to the sensation of overheating. Overheating and dehydration threats arise when heat gain goes beyond what the body can comfortably shed.

Humidity

In Lexington, the average relative humidity in July is 64%.

Rainfall

In Lexington, during July, the rain falls for 11.2 days and regularly aggregates up to 2.32" (59mm) of precipitation. In Lexington, during the entire year, the rain falls for 116.5 days and collects up to 24.21" (615mm) of precipitation.

Snowfall

May through October are months without snowfall.

Daylight

In Lexington, the average length of the day in July is 14h and 14min.
On the first day of the month, sunrise is at 6:19 am and sunset at 8:47 pm. On the last day of July, in Lexington, sunrise is at 6:38 am and sunset at 8:32 pm CDT.

Sunshine

July has the most sunshine of the year, with an average of 11.1h of sunshine.

UV index

June through August, with an average maximum UV index of 7, are months with the highest UV index. A UV Index estimate of 6 to 7 represents a high threat to health from exposure to the Sun's UV radiation for the average person.
Note: The average daily UV index of 7 in July transforms into the following instructions:
Steer clear of overexposure. Fair-skinned individuals can be scorched in less than 20 minutes. Make an effort to avoid direct sun exposure between 10 a.m. and 4 p.m., the peak period for UV radiation, and note that objects like parasols or canopies might not offer full sun protection. To best shield against UV radiation, choose sun-safe garments and dependable sunglasses.
Updated: Jun 14, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the hottest time of year?

Lexington's warmest season falls during July and August, averaging a high-temperature of 93°F (33.9°C).

How hot does it get in July?

The high-temperature, in July, in Lexington, is 93°F (33.9°C), while the low-temperature averages to 72.9°F (22.7°C). In July, the average heat index (a.k.a. 'felt air temperature', 'apparent temperature'), which calculates the temperature value influenced by the moisture in the air, is calculated to be 111.2°F (44°C).

What is the average humidity in July?

The average relative humidity in July is 64%.

How much does it rain in July?

In Lexington, Oklahoma, in July, it is raining for 11.2 days, with typically 2.32" (59mm) of accumulated precipitation.

When it does not snow in Lexington?

May through October are months without snowfall.

How many hours of daylight does Lexington have in July?

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

What time are sunrise and sunset in July?

In July, on the first day of the month, sunrise is at 6:19 am and sunset at 8:47 pm. On the last day of the month, sunrise is at 6:38 am and sunset at 8:32 pm CDT.

What month has the most sunshine in Lexington?

July has the most sunshine of the year, with an average of 11.1h of sunshine.

How many hours of sunshine does Lexington have in July?

In July, the average sunshine duration is 11.1h.

What is the month with the highest UV index?

The months with the highest UV index are June through August, with an average maximum UV index of 7.

What is the UV index reading in July?

In Lexington, Oklahoma, the average daily maximum UV index in July is 7. A UV Index reading of 6 to 7 represents a high health threat from unprotected exposure to 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
Lexington, OK

Average temperature in July - Lexington, OK
  • Average high temperature in July: 93°F

The warmest months (with the highest average high temperature) are July and August (93°F).
The month with the lowest average high temperature is January (49.5°F).

  • Average low temperature in July: 72.9°F

The month with the highest average low temperature is July (72.9°F).
The coldest month (with the lowest average low temperature) is January (33.3°F).

Average pressure in July
Lexington, OK

Average pressure in July - Lexington, OK
  • Average pressure in July: 29.93"Hg

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.88"Hg).

Average wind speed in July
Lexington, OK

Average wind speed in July - Lexington, OK
  • Average wind speed in July: 8.1mph

The windiest month (with the highest average wind speed) is April (11.7mph).
The calmest months (with the lowest average wind speed) are July and August (8.1mph).

Average humidity in July
Lexington, OK

Average humidity in July - Lexington, OK
  • Average humidity in July: 64%

The month with the highest relative humidity is May (76%).
The month with the lowest relative humidity is August (60%).

Average rainfall in July
Lexington, OK

Average rainfall in July - Lexington, OK
  • Average rainfall in July: 2.32"

The wettest month (with the highest rainfall) is May (3.54").
The driest month (with the least rainfall) is November (0.98").

Average rainfall days in July
Lexington, OK

Average rainfall days in July - Lexington, OK
  • Average rainfall days in July: 11.2 days

The month with the highest number of rainy days is May (13.5 days).
The month with the least rainy days is January (5.2 days).

Average snowfall in July
Lexington, OK

Average snowfall in July - Lexington, OK
  • Average snowfall in July: 0"

The month with the highest snowfall is February (1.65").
The months with the least snowfall are May, June, July, August, September and October (0").

Average snowfall days in July
Lexington, OK

Average snowfall days in July - Lexington, OK
  • Average snowfall days in July: 0 days

The month with the highest number of snowfall days is February (2.3 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

Average daylight in July /
Average sunshine in July
Lexington, OK

Average daylight in July / Average sunshine in July - Lexington, OK
  • Average daylight in July: 14h and 1min

The month with the longest days is June (Average daylight: 14h and 30min).
The month with the shortest days is December (Average daylight: 9h and 48min).

  • Average sunshine in July: 11h and 1min

The month with the most sunshine is July (Average sunshine: 11h and 6min).
The month with the least sunshine is December (Average sunshine: 5h and 54min).

Average sunshine days in July
Lexington, OK

Average sunshine days in July - Lexington, OK
  • Average sunshine days in July: 18 days

The month with the most sunshine days is January (24 days).
The month with the least sunshine days is May (14.4 days).

Average UV index in July
Lexington, OK

Average UV index in July - Lexington, OK
  • Average UV index in July: 7

The months with the highest UV index are June, July and August (UV index 7).
The month with the lowest UV index is December (UV index 2).

Average cloud cover in July
Lexington, OK

Average cloud cover in July - Lexington, OK
  • Average cloud cover in July: 20

The month with the most cloud cover is March (Cloud cover 38).
The month with the least cloud cover is August (Cloud cover 19).

Average visibility in July
Lexington, OK

Average visibility in July - Lexington, OK
  • 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).

Lexington, Oklahoma, USA

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