August weather forecast
Lucerne, MO

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Weather in August

The last month of the summer, August, is another warm month in Lucerne, Missouri, with an average temperature ranging between min 63.7°F (17.6°C) and max 82°F (27.8°C).

Temperature

The dawn of August sees an average high-temperature of a still moderately hot 82°F (27.8°C), subtly contrasting with July's 83.3°F (28.5°C). During August, the nighttime temperature averages to a refreshing 63.7°F (17.6°C).

Heat index

The heat index in August is calculated to be a hot 87.8°F (31°C). Fatigue might occur with continuous exposure and activity, potentially causing heat cramps.
Evaluating the heat index requires understanding its values in the shade and with gentle winds. Direct sunlight can potentially boost the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'felt air temperature', is an amalgamation of air temperature and humidity to express the equivalent perceived temperature. A person's impression of weather can be affected by numerous aspects, among them metabolic variations, pregnancy, and activity levels. Awareness is key; direct sunlight can enhance the weather's impact, possibly boosting the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values hold particular significance for children. Young individuals usually face greater risks than adults as their sweat production is less. Also, their larger skin surface relative to their small bodies and the high heat generation due to their activity contributes to their vulnerability.

Humidity

In Lucerne, the average relative humidity in August is 78%.

Rainfall

In Lucerne, during August, the rain falls for 13.8 days and regularly aggregates up to 2.44" (62mm) of precipitation. In Lucerne, during the entire year, the rain falls for 130.9 days and collects up to 24.65" (626mm) of precipitation.

Snowfall

June through September are months without snowfall in Lucerne.

Daylight

The average length of the day in August in Lucerne, Missouri, is 13h and 44min.
On the first day of August, sunrise is at 6:11 am and sunset at 8:27 pm. On the last day of the month, sunrise is at 6:40 am and sunset at 7:46 pm CDT.

Sunshine

In August, the average sunshine in Lucerne is 9.8h.

UV index

June through August, with an average maximum UV index of 6, are months with the highest UV index in Lucerne. A UV Index estimate of 6 to 7 represents a high health vulnerability from exposure to the Sun's UV radiation for average individuals.
Note: The maximum daily UV index of 6 in August converts into the following recommendations:
Shun overexposure. Protection from sun ravages is indispensable. 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. Employ a hat with a wide brim for robust protection, cutting UV exposure by half.
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Frequently asked questions

What is the average August temperature in Lucerne?

Lucerne in August has an average high-temperature of 82°F (27.8°C) and an average low-temperature of 63.7°F (17.6°C). The average heat index (a.k.a. 'apparent temperature', 'real feel'), which represents the influence of relative humidity on air temperature, in August is calculated to be 87.8°F (31°C).

What is the average humidity in August in Lucerne?

The average relative humidity in August in Lucerne is 78%.

How much does it rain in Lucerne in August?

In Lucerne, Missouri, in August, during 13.8 rainfall days, 2.44" (62mm) of precipitation is typically accumulated.

When it does not snow in Lucerne?

In Lucerne, snow does not fall in June through September.

How many hours of daylight does Lucerne have in August?

The average day length in August is 13h and 44min.

When are sunrise and sunset in August in Lucerne?

In August, on the first day of the month, sunrise is at 6:11 am and sunset at 8:27 pm. On the last day of the month, sunrise is at 6:40 am and sunset at 7:46 pm CDT.

How long on average sun shines in August in Lucerne?

The average sunshine duration in August is 9.8h.

When is the highest UV index in Lucerne?

June through August, with an average maximum UV index of 6, are months with the highest UV index in Lucerne.

How high is the UV index in August in Lucerne?

The average daily maximum UV index in August in Lucerne is 6. A UV Index estimate of 6 to 7 represents a high health threat 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
Lucerne, MO

Average temperature in August - Lucerne, MO
  • Average high temperature in August: 82°F

The warmest month (with the highest average high temperature) is July (83.3°F).
The month with the lowest average high temperature is January (30.7°F).

  • Average low temperature in August: 63.7°F

The month with the highest average low temperature is July (66.2°F).
The coldest month (with the lowest average low temperature) is January (17.1°F).

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Average pressure in August
Lucerne, MO

Average pressure in August - Lucerne, MO
  • Average pressure in August: 29.96"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 August
Lucerne, MO

Average wind speed in August - Lucerne, MO
  • Average wind speed in August: 7.1mph

The windiest month (with the highest average wind speed) is March (10.7mph).
The calmest months (with the lowest average wind speed) are July and August (7.1mph).

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Average humidity in August
Lucerne, MO

Average humidity in August - Lucerne, MO
  • Average humidity in August: 78%

The month with the highest relative humidity is June (83%).
The month with the lowest relative humidity is October (73%).

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Average rainfall in August
Lucerne, MO

Average rainfall in August - Lucerne, MO
  • Average rainfall in August: 2.44"

The wettest month (with the highest rainfall) is June (3.62").
The driest month (with the least rainfall) is January (0.87").

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Average rainfall days in August
Lucerne, MO

Average rainfall days in August - Lucerne, MO
  • Average rainfall days in August: 13.8 days

The month with the highest number of rainy days is May (16.8 days).
The months with the least rainy days are January and February (4.3 days).

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Average snowfall in August
Lucerne, MO

Average snowfall in August - Lucerne, MO
  • Average snowfall in August: 0"

The month with the highest snowfall is January (3.86").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in August
Lucerne, MO

Average snowfall days in August - Lucerne, MO
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is January (9.1 days).
The months with the least snowfall days are June, July, August and September (0 days).

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Average daylight in August /
Average sunshine in August
Lucerne, MO

Average daylight in August / Average sunshine in August - Lucerne, MO
  • Average daylight in August: 13h and 4min

The month with the longest days is June (Average daylight: 15h and 0min).
The month with the shortest days is December (Average daylight: 9h and 18min).

  • Average sunshine in August: 9h and 5min

The month with the most sunshine is July (Average sunshine: 10h and 0min).
The month with the least sunshine is January (Average sunshine: 4h and 12min).

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Average sunshine days in August
Lucerne, MO

Average sunshine days in August - Lucerne, MO
  • Average sunshine days in August: 14.8 days

The month with the most sunshine days is November (20.3 days).
The month with the least sunshine days is June (10.9 days).

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Average UV index in August
Lucerne, MO

Average UV index in August - Lucerne, MO
  • 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 January (UV index 1).

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Average cloud cover in August
Lucerne, MO

Average cloud cover in August - Lucerne, MO
  • Average cloud cover in August: 30

The month with the most cloud cover is January (Cloud cover 54).
The months with the least cloud cover are August and September (Cloud cover 30).

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Average visibility in August
Lucerne, MO

Average visibility in August - Lucerne, MO
  • 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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Lucerne, Missouri, USA

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