August weather forecast
Sylvia, KS

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Weather in August

The last month of the summer, August, is also a hot month in Sylvia, Kansas, with temperature in the range of an average low of 68.5°F (20.3°C) and an average high of 89.6°F (32°C).

Temperature

The arrival of August marks a slight shift to an average high-temperature of a still hot 89.6°F (32°C) from July's 92.1°F (33.4°C). During August, Sylvia sees a mean low-temperature of 68.5°F (20.3°C).

Heat index

In August, the heat index is estimated at a sweltering 100.4°F (38°C). Take greater precautions, heat exhaustion and heat cramps may be expected. Heatstroke could result from lengthy activity.
Research indicates the heat index considers values in shaded locales and with light winds. Heat index values may surge by up to 15 Fahrenheit (8 Celsius) degrees in the presence of direct sunlight.
Note: The heat index, also known as 'apparent temperature' or 'feels like', is derived by integrating air temperature with the existing relative humidity to express the perceived warmth. Additional elements including metabolic differences, the level of physical activity, and attire have a role in shaping the individual's temperature perception. Given direct exposure to sunlight, one might experience a rise in the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values hold great significance to children. Children often overlook the necessity for resting and fluid replenishment. Thirst is a late sign of dehydration - thus, it is critical to stay hydrated, especially during extended periods of physical activities.
In the face of high temperatures, the human body's reflex is to perspire, leveraging sweat evaporation for cooling. An increase in relative humidity retards evaporation, subsequently reducing the body's heat removal rate and leading to a sensation of being overly warm. When the body's heat gain surpasses its removal capacity, body temperature starts to climb, leading to potential heat-related ailments.

Humidity

In Sylvia, the average relative humidity in August is 62%.

Rainfall

In Sylvia, Kansas, during August, the rain falls for 13.3 days and regularly aggregates up to 2.44" (62mm) of precipitation. In Sylvia, during the entire year, the rain falls for 112.9 days and collects up to 21.06" (535mm) of precipitation.

Snowfall

May through September are months without snowfall in Sylvia.

Daylight

The average length of the day in August is 13h and 35min.
On the first day of August in Sylvia, sunrise is at 6:37 am and sunset at 8:42 pm. On the last day of the month, sunrise is at 7:03 am and sunset at 8:04 pm CDT.

Sunshine

In Sylvia, the average sunshine in August is 10.9h.

UV index

In Sylvia, the average daily maximum UV index in August is 6. A UV Index value of 6 to 7 symbolizes a high threat to health from unsafe exposure to UV radiation for average individuals.
Note: During August, 6 as the daily maximum UV index converts into the following advice:
Sidestep overexposure. Individuals with fair complexions risk burning in fewer than 20 minutes. Avoid direct Sun exposure from 10 a.m. to 4 p.m., a period when UV radiation is most intense, and remember that not all shade structures provide full protection. Employ a hat with a wide brim for robust protection, cutting UV exposure by half.
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Frequently asked questions

How hot is it in Sylvia in August?

The high-temperature, in August, in Sylvia, records 89.6°F (32°C), while the low-temperature is 68.5°F (20.3°C). The average heat index (a.k.a. 'real feel', 'feels like'), which represents the influence of relative humidity on air temperature, in August is estimated at 100.4°F (38°C).

What is the average humidity in August in Sylvia?

In Sylvia, Kansas, the average relative humidity in August is 62%.

How many days does it rain in August in Sylvia?

In August, in Sylvia, the rain falls for 13.3 days. Throughout August, 2.44" (62mm) of precipitation is accumulated.

When it does not snow in Sylvia?

In Sylvia, Kansas, snow does not fall in May through September.

What is the average length of the day in August in Sylvia?

In Sylvia, the average day length in August is 13h and 35min.

When is the sunrise / sunset in August in Sylvia?

In August, on the first day of the month, sunrise is at 6:37 am and sunset at 8:42 pm. On the last day of the month, sunrise is at 7:03 am and sunset at 8:04 pm CDT.

How many hours of sunshine does Sylvia have in August?

In Sylvia, the average sunshine duration in August is 10.9h.

How high is the UV index in August in Sylvia?

In Sylvia, the average daily maximum UV index in August is 6. A UV Index of 6 to 7 symbolizes a high hazard to health from unsafe 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 August
Sylvia, KS

Average temperature in August - Sylvia, KS
  • Average high temperature in August: 89.6°F

The warmest month (with the highest average high temperature) is July (92.1°F).
The month with the lowest average high temperature is January (42.4°F).

  • Average low temperature in August: 68.5°F

The month with the highest average low temperature is July (72°F).
The coldest month (with the lowest average low temperature) is January (25.7°F).

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Average pressure in August
Sylvia, KS

Average pressure in August - Sylvia, 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).

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Average wind speed in August
Sylvia, KS

Average wind speed in August - Sylvia, KS
  • Average wind speed in August: 9.3mph

The windiest month (with the highest average wind speed) is April (12.9mph).
The calmest month (with the lowest average wind speed) is August (9.3mph).

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Average humidity in August
Sylvia, KS

Average humidity in August - Sylvia, KS
  • Average humidity in August: 62%

The month with the highest relative humidity is May (69%).
The month with the lowest relative humidity is July (59%).

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Average rainfall in August
Sylvia, KS

Average rainfall in August - Sylvia, KS
  • Average rainfall in August: 2.44"

The wettest month (with the highest rainfall) is May (3.82").
The driest months (with the least rainfall) are January and February (0.67").

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Average rainfall days in August
Sylvia, KS

Average rainfall days in August - Sylvia, KS
  • Average rainfall days in August: 13.3 days

The month with the highest number of rainy days is May (14.7 days).
The month with the least rainy days is January (2.7 days).

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Average snowfall in August
Sylvia, KS

Average snowfall in August - Sylvia, KS
  • Average snowfall in August: 0"

The month with the highest snowfall is February (2.36").
The months with the least snowfall are May, June, July, August and September (0").

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Average snowfall days in August
Sylvia, KS

Average snowfall days in August - Sylvia, KS
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is February (4.8 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

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Average daylight in August /
Average sunshine in August
Sylvia, KS

Average daylight in August / Average sunshine in August - Sylvia, KS
  • Average daylight in August: 13h and 4min

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 5min

The month with the most sunshine is July (Average sunshine: 11h and 12min).
The month with the least sunshine is January (Average sunshine: 6h and 12min).

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Average sunshine days in August
Sylvia, KS

Average sunshine days in August - Sylvia, KS
  • Average sunshine days in August: 15 days

The month with the most sunshine days is December (23.9 days).
The month with the least sunshine days is July (13.2 days).

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Average UV index in August
Sylvia, KS

Average UV index in August - Sylvia, KS
  • Average UV index in August: 6

The months with the highest UV index are June and July (UV index 7).
The months with the lowest UV index are January, November and December (UV index 2).

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Average cloud cover in August
Sylvia, KS

Average cloud cover in August - Sylvia, KS
  • Average cloud cover in August: 21

The month with the most cloud cover is March (Cloud cover 36).
The month with the least cloud cover is June (Cloud cover 20).

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Average visibility in August
Sylvia, KS

Average visibility in August - Sylvia, 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).

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Sylvia, Kansas, USA

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