July weather forecast
Lamar, OK

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Weather in July

July, the same as June, in Lamar, Oklahoma, is a hot summer month, with temperature in the range of an average low of 72.3°F (22.4°C) and an average high of 91.9°F (33.3°C).

Temperature

Lamar's peak temperatures tend to occur in July and August, with an average high-temperature of 91.9°F (33.3°C).

Heat index

During July, the heat index is evaluated at a scorching 111.2°F (44°C). Keep on guard: Heat exhaustion and heat cramps are probable. Heatstroke is a possible danger with ongoing physical activity.
Factoring in the heat index, values are geared towards shaded areas with light breezes. 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 'feels like', measures the perceived warmth when incorporating the humidity present in the air. This effect is personal, influenced by the individual's physical activity and heat sensitivity, shaped by factors including wind, attire, and metabolic variations. In the direct sunlight, the weather's impact can be amplified, possibly boosting the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly relevant to babies and toddlers. Kids often lack the knowledge about the necessity to take breaks and consume liquids. Thirst, as a late symptom of dehydration, necessitates the maintenance of hydration, particularly during enduring physical activities.
The physiological way the human body responds to excessive heat is by inducing perspiration, using sweat evaporation as a cooling mechanism. In the presence of abundant moisture in the atmosphere, the cooling process through evaporation is hindered, causing the body to feel excessively warm. As the body accumulates more heat than it can release, body temperature goes up, increasing the risk of heat-related health issues.

Humidity

In Lamar, Oklahoma, the average relative humidity in July is 69%.

Rainfall

In Lamar, in July, during 13.1 rainfall days, 2.56" (65mm) of precipitation is typically accumulated. Throughout the year, in Lamar, there are 133 rainfall days, and 29.72" (755mm) of precipitation is accumulated.

Snowfall

May through October are months without snowfall in Lamar, Oklahoma.

Daylight

In Lamar, the average length of the day in July is 14h and 15min.
On the first day of the month, sunrise is at 6:14 am and sunset at 8:42 pm. On the last day of July, sunrise is at 6:33 am and sunset at 8:28 pm CDT.

Sunshine

In July, the average sunshine in Lamar, Oklahoma, is 11h.

UV index

The months with the highest UV index in Lamar are June through August, with an average maximum UV index of 7. A UV Index estimate of 6 to 7 represents a high threat to health from unsafe exposure to UV radiation for ordinary individuals.
Note: A maximum high daily UV index of 7 during July translates into the following directions:
Persist with precautions and heed sun safety advice. Prevention of sunburn is compulsory. The Sun's UV radiation is most potent between the hours of 10 a.m. and 4 p.m. Try to avoid direct sunlight during this time. A wide-brimmed hat provides unparalleled sun protection for sensitive areas like the eyes, ears, and neck.
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Frequently asked questions

What time of the year is the hottest in Lamar?

Lamar sees its peak of temperatures during July and August, with an average high-temperature of 91.9°F (33.3°C).

How hot does it get in Lamar in July?

The average high-temperature, in July, in Lamar, is 91.9°F (33.3°C), while the average low-temperature is 72.3°F (22.4°C). In July, the average heat index (a.k.a. 'apparent temperature', 'real feel'), which combines air temperature and relative humidity, is evaluated at 111.2°F (44°C).

What is the average humidity in July in Lamar?

The average relative humidity in July in Lamar, Oklahoma, is 69%.

How many days does it rain in July in Lamar?

In Lamar, in July, it is raining for 13.1 days, with typically 2.56" (65mm) of accumulated precipitation.

When it does not snow in Lamar?

May through October are months without snowfall.

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

In July, the average day length is 14h and 15min.

What time are sunrise and sunset in July in Lamar?

In July, on the first day of the month, sunrise is at 6:14 am and sunset at 8:42 pm. On the last day of the month, in Lamar, sunrise is at 6:33 am and sunset at 8:28 pm CDT.

How many hours of sunshine does Lamar have in July?

In Lamar, the average sunshine duration in July is 11h.

When is the highest UV index in Lamar?

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

What is the UV index intensity in July in Lamar?

In Lamar, the average daily maximum UV index in July is 7. A UV Index reading of 6 to 7 represents a high hazard to health from 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
Lamar, OK

Average temperature in July - Lamar, OK
  • Average high temperature in July: 91.9°F

The warmest months (with the highest average high temperature) are July and August (91.9°F).
The month with the lowest average high temperature is January (48.6°F).

  • Average low temperature in July: 72.3°F

The month with the highest average low temperature is July (72.3°F).
The coldest month (with the lowest average low temperature) is January (33.1°F).

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Average pressure in July
Lamar, OK

Average pressure in July - Lamar, OK
  • Average pressure in July: 29.94"Hg

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.89"Hg).

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Average wind speed in July
Lamar, OK

Average wind speed in July - Lamar, OK
  • Average wind speed in July: 7.2mph

The windiest month (with the highest average wind speed) is March (10.8mph).
The calmest months (with the lowest average wind speed) are July and August (7.2mph).

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Average humidity in July
Lamar, OK

Average humidity in July - Lamar, OK
  • Average humidity in July: 69%

The month with the highest relative humidity is May (80%).
The month with the lowest relative humidity is August (65%).

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Average rainfall in July
Lamar, OK

Average rainfall in July - Lamar, OK
  • Average rainfall in July: 2.56"

The wettest month (with the highest rainfall) is May (4.61").
The driest month (with the least rainfall) is February (1.46").

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Average rainfall days in July
Lamar, OK

Average rainfall days in July - Lamar, OK
  • Average rainfall days in July: 13.1 days

The month with the highest number of rainy days is May (15.3 days).
The month with the least rainy days is January (6.7 days).

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Average snowfall in July
Lamar, OK

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

The month with the highest snowfall is February (1.57").
The months with the least snowfall are May, June, July, August, September and October (0").

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Average snowfall days in July
Lamar, OK

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

The month with the highest number of snowfall days is February (2.5 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

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

Average daylight in July / Average sunshine in July - Lamar, 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 0min

The month with the most sunshine is August (Average sunshine: 11h and 6min).
The month with the least sunshine is December (Average sunshine: 5h and 42min).

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Average sunshine days in July
Lamar, OK

Average sunshine days in July - Lamar, OK
  • Average sunshine days in July: 15 days

The month with the most sunshine days is January (22.2 days).
The month with the least sunshine days is May (13.6 days).

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Average UV index in July
Lamar, OK

Average UV index in July - Lamar, 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).

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Average cloud cover in July
Lamar, OK

Average cloud cover in July - Lamar, OK
  • Average cloud cover in July: 22

The month with the most cloud cover is March (Cloud cover 40).
The month with the least cloud cover is August (Cloud cover 20).

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Average visibility in July
Lamar, OK

Average visibility in July - Lamar, 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).

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Lamar, Oklahoma, USA

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