August weather forecastChapman, KS
August
Weather in August
August, the last month of the summer in Chapman, is another tropical month, with an average temperature ranging between min 67.5°F (19.7°C) and max 88.3°F (31.3°C).Temperature
Chapman, Kansas, experiences a transition to a still hot 88.3°F (31.3°C) in average high-temperatures with the arrival of August, not greatly differing from July's 91°F (32.8°C). Chapman records a steady low-temperature average of 67.5°F (19.7°C) during August.Heat index
August's heat index is calculated to be a sweltering 98.6°F (37°C). Incorporate additional safety actions, heat cramps and heat exhaustion are possible. Long-term activity may induce heatstroke.It is emphasized that the heat index's values are meant for shaded zones with mild winds. Direct exposure to sunlight could raise the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'felt air temperature', is the result of factoring in humidity to the air temperature, indicating perceived warmth. Additional elements encompassing metabolic differences, the degree of physical activity, and attire can impact the individual's perception of temperature. Direct sun exposure is noteworthy in its ability to escalate the felt temperature, potentially adding 15 Fahrenheit (8 Celsius) degrees to the heat index. Heat index values are highly critical for babies and toddlers. Children usually face more risks than adults as their ability to sweat is less. Additionally, their larger skin surface in relation to their petite bodies and higher heat output due to their activities increases their vulnerability.
The human body cools itself through perspiration, as excessive warmth is removed from the body through sweat evaporation. A higher relative humidity affects normal body cooling by reducing the evaporation rate, subsequently lowering the rate at which the body cools and increasing the perception of heat. Potential thermal conditions emerge as the body's heat gain outpaces its cooling mechanisms.
Humidity
The average relative humidity in August in Chapman is 66%.Rainfall
In Chapman, in August, it is raining for 12 days, with typically 2.83" (72mm) of accumulated precipitation. In Chapman, during the entire year, the rain falls for 104.5 days and collects up to 18.58" (472mm) of precipitation.Snowfall
May through September are months without snowfall in Chapman.Daylight
In Chapman, Kansas, the average length of the day in August is 13h and 38min.On the first day of the month, sunrise is at 6:29 am and sunset at 8:39 pm. On the last day of August, sunrise is at 6:56 am and sunset at 7:59 pm CDT.
Sunshine
In Chapman, the average sunshine in August is 10.8h.UV index
The average daily maximum UV index in August in Chapman, Kansas, is 6. A UV Index reading of 6 to 7 represents a high threat to health from exposure to the Sun's UV rays for ordinary individuals.Note: In August, a regular UV index of 6 translates into these guidelines:
Undertake protective measures and comply with sun safety rules. Shielding against skin and eye damage is essential. Between 10 a.m. and 4 p.m., the Sun's UV radiation is at its peak. Limit your exposure to direct sunlight during these hours. A wide-brim hat offers excellent sun protection for the eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in August
Chapman, KS
- Average high temperature in August: 88.3°F
The warmest month (with the highest average high temperature) is July (91°F).
The month with the lowest average high temperature is January (39.7°F).
- Average low temperature in August: 67.5°F
The month with the highest average low temperature is July (70.9°F).
The coldest month (with the lowest average low temperature) is January (23.4°F).
Average pressure in August
Chapman, KS
- Average pressure in August: 29.93"Hg
The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.85"Hg).
Average wind speed in August
Chapman, KS
- Average wind speed in August: 8.8mph
The windiest month (with the highest average wind speed) is April (12mph).
The calmest month (with the lowest average wind speed) is August (8.8mph).
Average humidity in August
Chapman, KS
- Average humidity in August: 66%
The month with the highest relative humidity is May (73%).
The months with the lowest relative humidity are July and October (63%).
Average rainfall in August
Chapman, KS
- Average rainfall in August: 2.83"
The wettest month (with the highest rainfall) is May (3.66").
The driest month (with the least rainfall) is January (0.59").
Average rainfall days in August
Chapman, KS
- Average rainfall days in August: 12 days
The month with the highest number of rainy days is May (13.8 days).
The month with the least rainy days is January (3.4 days).
Average snowfall in August
Chapman, KS
- Average snowfall in August: 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 August
Chapman, KS
- Average snowfall days in August: 0 days
The month with the highest number of snowfall days is February (4.2 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
Chapman, KS
- Average daylight in August: 13h and 36min
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 30min).
- Average sunshine in August: 10h and 48min
The months with the most sunshine are June and July (Average sunshine: 11h and 0min).
The month with the least sunshine is December (Average sunshine: 5h and 54min).
Average sunshine days in August
Chapman, KS
- Average sunshine days in August: 16.2 days
The month with the most sunshine days is January (24.4 days).
The month with the least sunshine days is July (14.6 days).
Average UV index in August
Chapman, KS
- Average UV index in August: 6
The month with the highest UV index is June (UV index 7).
The months with the lowest UV index are January, November and December (UV index 2).
Average cloud cover in August
Chapman, KS
- Average cloud cover in August: 22
The month with the most cloud cover is March (Cloud cover 39).
The month with the least cloud cover is June (Cloud cover 21).
Average visibility in August
Chapman, KS
- 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).
