August weather forecastLamar, IN
August
Weather in August
August, the last month of the summer in Lamar, is another warm month, with an average temperature fluctuating between 85.6°F (29.8°C) and 65.8°F (18.8°C).Temperature
Lamar starts August with an average high-temperature of a warm 85.6°F (29.8°C), a minor shift from July's 86.4°F (30.2°C). Lamar, during the month of August, experiences an average low-temperature of 65.8°F (18.8°C).Heat index
The heat index value for August is appraised at a very hot 96.8°F (36°C). Implement additional cautionary measures, heat cramps and heat exhaustion could occur. Prolonged activity might induce heatstroke.Heat index guidelines indicate values are for light wind scenarios and shaded regions. Direct sunshine exposure could raise heat index values by as much as 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'feels like', joins air temperature with relative humidity to produce a temperature perception for humans. Additional elements encompassing metabolic differences, the degree of physical activity, and attire can impact the individual's perception of temperature. When you're directly under the sun's rays, remember that the heat index may surge by 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially vital to children. Children often fail to recognize the requirement to rest and rehydrate. Thirst, being a late symptom of dehydration, underlines the importance of maintaining hydration, especially during ongoing physical activities.
The natural method the human body uses to remove excess heat is by perspiring and letting sweat evaporate. When the level of relative humidity is elevated, evaporation diminishes, causing more warmth to be retained in the body than in dry air. If heat absorption exceeds the body's cooling ability, body temperature can elevate, resulting in potential thermal illnesses.
Humidity
In Lamar, the average relative humidity in August is 76%.Rainfall
In Lamar, in August, it is raining for 10.9 days, with typically 1.06" (27mm) of accumulated precipitation. In Lamar, during the entire year, the rain falls for 122.6 days and collects up to 13.03" (331mm) of precipitation.Snowfall
May through August are months without snowfall.Daylight
The average length of the day in August in Lamar, Indiana, is 13h and 35min.On the first day of the month, sunrise is at 5:51 am and sunset at 7:56 pm. On the last day of August, sunrise is at 6:17 am and sunset at 7:18 pm CDT.
Sunshine
June and August, with an average of 10.4h of sunshine, are months with the most sunshine.UV index
The months with the highest UV index are May through August, with an average maximum UV index of 6. A UV Index of 6 to 7 symbolizes a high threat to health from exposure to the Sun's UV rays for average individuals.Note: The maximum daily UV index of 6 during August translates into the following directions:
Follow precautions and abide by sun safety rules. Deterrence of sunburn is imperative. Limit your direct sun exposure, especially between 10 a.m. and 4 p.m., when UV radiation is strongest. Shade structures might not provide complete sun protection. It's wise to wear UVA and UVB-blocking sunglasses when the sun shines brightly.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in August
Lamar, IN
- Average high temperature in August: 85.6°F
The warmest month (with the highest average high temperature) is July (86.4°F).
The month with the lowest average high temperature is January (39.7°F).
- Average low temperature in August: 65.8°F
The month with the highest average low temperature is July (67.6°F).
The coldest month (with the lowest average low temperature) is January (27°F).
Average pressure in August
Lamar, IN
- Average pressure in August: 29.99"Hg
The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.95"Hg).
Average wind speed in August
Lamar, IN
- Average wind speed in August: 5.3mph
The windiest month (with the highest average wind speed) is February (8.5mph).
The calmest month (with the lowest average wind speed) is July (5.2mph).
Average humidity in August
Lamar, IN
- Average humidity in August: 76%
The months with the highest relative humidity are February and May (80%).
The month with the lowest relative humidity is October (72%).
Average rainfall in August
Lamar, IN
- Average rainfall in August: 1.06"
The wettest month (with the highest rainfall) is April (1.42").
The driest month (with the least rainfall) is September (0.51").
Average rainfall days in August
Lamar, IN
- Average rainfall days in August: 10.9 days
The month with the highest number of rainy days is May (14 days).
The months with the least rainy days are January and November (7.7 days).
Average snowfall in August
Lamar, IN
- Average snowfall in August: 0"
The month with the highest snowfall is January (0.83").
The months with the least snowfall are May, June, July and August (0").
Average snowfall days in August
Lamar, IN
- Average snowfall days in August: 0 days
The month with the highest number of snowfall days is February (5.8 days).
The months with the least snowfall days are May, June, July and August (0 days).
Average daylight in August /
Average sunshine in August
Lamar, IN
- Average daylight in August: 13h and 36min
The month with the longest days is June (Average daylight: 14h and 48min).
The month with the shortest days is December (Average daylight: 9h and 36min).
- Average sunshine in August: 10h and 24min
The months with the most sunshine are June and August (Average sunshine: 10h and 24min).
The month with the least sunshine is January (Average sunshine: 4h and 18min).
Average sunshine days in August
Lamar, IN
- Average sunshine days in August: 17 days
The month with the most sunshine days is October (20.7 days).
The month with the least sunshine days is May (13 days).
Average UV index in August
Lamar, IN
- Average UV index in August: 6
The months with the highest UV index are May, June, July and August (UV index 6).
The months with the lowest UV index are January, February and December (UV index 2).
Average cloud cover in August
Lamar, IN
- Average cloud cover in August: 29
The month with the most cloud cover is January (Cloud cover 55).
The months with the least cloud cover are June and August (Cloud cover 29).
Average visibility in August
Lamar, IN
- Average visibility in August: 6mi
The months with the highest visibility are January, February, March, April, June, August, September, October, November and December (6mi).
The months with the lowest visibility are May and July (5mi).
