August weather forecastLawrence, IN
August
Weather in August
August is another month of scorching heat in Lawrence, with the mercury hovering around a high of 81°F (27.2°C). The atmosphere remains humid, further intensifying the city's stickiness. As daylight hours start to wane, the city experiences an undercurrent of autumn anticipation. Occasional rains persist, extending the city's lush summer landscape into late summer. Light winds prevail, failing to stir up much of a breeze to alleviate the heat.Temperature
The onset of August brings an average high-temperature of a still warm 81°F (27.2°C), nearly matching the July temperature. During August, Lawrence's temperature falls to a steady low-temperature average of 63.9°F (17.7°C).Heat index
In August, the heat index is appraised at a hot 86°F (30°C). If exposure and activity persist, fatigue could ensue, possibly leading to heat cramps.In terms of the heat index, values are set with light wind and shade conditions in mind. Uninterrupted exposure to the sun may boost the heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'feels like', gauges the sensation of temperature factoring in the air's moisture content. The influence of weather is personal, differing among individuals based on variations in body mass, stature, and the degree of physical exertion. One should be aware that direct sunshine can amplify the perceived temperature, raising the heat index by as much as 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely significant for babies and toddlers. Kids frequently fail to realize the necessity for resting and hydrating. Thirst is an advanced indication of dehydration - hence, maintaining hydration, especially during extended physical activities, becomes essential.
Humidity
In Lawrence, the average relative humidity in August is 79%.Rainfall
In August, in Lawrence, the rain falls for 8.8 days. Throughout August, 0.59" (15mm) of precipitation is accumulated. Throughout the year, in Lawrence, there are 96.6 rainfall days, and 7.32" (186mm) of precipitation is accumulated.Snowfall
May through October are months without snowfall.Daylight
In August, the average length of the day is 13h and 41min.On the first day of the month, sunrise is at 6:43 am and sunset at 8:57 pm. On the last day of August, in Lawrence, sunrise is at 7:11 am and sunset at 8:16 pm EDT.
Sunshine
In Lawrence, Indiana, the average sunshine in August is 9.7h.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 risk from exposure to the Sun's UV radiation for average individuals.Note: The maximum daily UV index, 6 in August, converts into the following recommendations:
Persist with safeguards and heed sun safety doctrines. Keeping sunburn at bay is of prime importance. The time between 10 a.m. and 4 p.m. is when UV radiation is at its peak. Limit exposure to direct sunlight during these hours. For excellent sun protection for the eyes, ears, face, and neck, consider a wide-brim hat.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in August
Lawrence, IN
- Average high temperature in August: 81°F
The warmest month (with the highest average high temperature) is July (81.9°F).
The month with the lowest average high temperature is January (32.9°F).
- Average low temperature in August: 63.9°F
The month with the highest average low temperature is July (65.8°F).
The coldest month (with the lowest average low temperature) is January (20.8°F).
Average pressure in August
Lawrence, IN
- Average pressure in August: 29.98"Hg
The month with the highest atmospheric pressure is January (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).
Average wind speed in August
Lawrence, IN
- Average wind speed in August: 5.8mph
The windiest months (with the highest average wind speed) are January and February (9.8mph).
The calmest months (with the lowest average wind speed) are July and August (5.8mph).
Average humidity in August
Lawrence, IN
- Average humidity in August: 79%
The months with the highest relative humidity are January and December (82%).
The month with the lowest relative humidity is October (74%).
Average rainfall in August
Lawrence, IN
- Average rainfall in August: 0.59"
The wettest months (with the highest rainfall) are May and June (0.87").
The driest month (with the least rainfall) is September (0.35").
Average rainfall days in August
Lawrence, IN
- Average rainfall days in August: 8.8 days
The month with the highest number of rainy days is May (12 days).
The month with the least rainy days is December (4.2 days).
Average snowfall in August
Lawrence, IN
- Average snowfall in August: 0"
The month with the highest snowfall is December (0.59").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days in August
Lawrence, IN
- Average snowfall days in August: 0 days
The month with the highest number of snowfall days is January (5.1 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight in August /
Average sunshine in August
Lawrence, IN
- Average daylight in August: 13h and 42min
The month with the longest days is June (Average daylight: 14h and 54min).
The month with the shortest days is December (Average daylight: 9h and 24min).
- Average sunshine in August: 9h and 42min
The month with the most sunshine is June (Average sunshine: 10h and 24min).
The month with the least sunshine is January (Average sunshine: 4h and 6min).
Average sunshine days in August
Lawrence, IN
- Average sunshine days in August: 18.2 days
The month with the most sunshine days is January (23 days).
The month with the least sunshine days is June (15 days).
Average UV index in August
Lawrence, IN
- Average UV index in August: 6
The months with the highest UV index are June, July and August (UV index 6).
The month with the lowest UV index is December (UV index 1).
Average cloud cover in August
Lawrence, IN
- Average cloud cover in August: 29
The month with the most cloud cover is January (Cloud cover 60).
The month with the least cloud cover is August (Cloud cover 29).
Average visibility in August
Lawrence, IN
- Average visibility in August: 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).





