August weather forecast
Florissant, CO

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Weather in August

The last month of the summer, August, is another pleasant month in Florissant, Colorado, with an average temperature fluctuating between 46°F (7.8°C) and 73°F (22.8°C).

Temperature

As Florissant steps into August, the average high-temperature holds at an agreeable 73°F (22.8°C), hinting at a minor fluctuation from the prior month. A noticeable temperature swing characterizes Florissant's August nights, dipping to an average of 46°F (7.8°C).

Humidity

The average relative humidity in August is 55%.

Rainfall

In August, in Florissant, the rain falls for 16.5 days. Throughout August, 1.57" (40mm) of precipitation is accumulated. Throughout the year, there are 103.6 rainfall days, and 10.24" (260mm) of precipitation is accumulated.

Snowfall

In Florissant, snow does not fall in July and August.

Daylight

In Florissant, the average length of the day in August is 13h and 38min.
On the first day of August, sunrise is at 6:02 am and sunset at 8:12 pm. On the last day of the month, sunrise is at 6:29 am and sunset at 7:32 pm MDT.

Sunshine

The average sunshine in August is 11.5h.

UV index

In August, the average daily maximum UV index is 4. A UV Index estimate of 3 to 5 represents a medium health hazard from exposure to the Sun's UV rays for ordinary individuals.
Note: The maximum UV index of 4 during August translates into these guidelines:
Take heed. Individuals of lighter complexion can be burned in less than half an hour. Sun exposure should be minimized, especially during midday, to avoid harmful UV radiation. Sunglasses providing both UVA and UVB protection are non-negotiable on sunlit days.
Updated: Feb 10, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the temperature in August in Florissant?

The high-temperature, in August, in Florissant, is 73°F (22.8°C), while the low-temperature averages to 46°F (7.8°C).

What is the average humidity in August in Florissant?

The average relative humidity in August in Florissant is 55%.

How much does it rain in Florissant in August?

In Florissant, Colorado, in August, it is raining for 16.5 days, with typically 1.57" (40mm) of accumulated precipitation.

When it does not snow in Florissant?

July and August are months without snowfall.

Does it snow in Florissant in August?

In Florissant, Colorado, in August, it doesn't snow. In September, it regularly snows.

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

In Florissant, Colorado, the average day length in August is 13h and 38min.

When are sunrise and sunset in August in Florissant?

In August, on the first day of the month, sunrise is at 6:02 am and sunset at 8:12 pm. On the last day of the month, sunrise is at 6:29 am and sunset at 7:32 pm MDT.

How many hours of sunshine does Florissant have in August?

In August, the average sunshine duration in Florissant, Colorado, is 11.5h.

How high is the UV index in August in Florissant?

The average daily maximum UV index in August in Florissant is 4. A UV Index reading of 3 to 5 represents a medium health risk 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
Florissant, CO

Average temperature in August - Florissant, CO
  • Average high temperature in August: 73°F

The warmest month (with the highest average high temperature) is July (74.1°F).
The month with the lowest average high temperature is January (30.7°F).

  • Average low temperature in August: 46°F

The month with the highest average low temperature is July (47.8°F).
The coldest month (with the lowest average low temperature) is January (9°F).

Average pressure in August
Florissant, CO

Average pressure in August - Florissant, CO
  • Average pressure in August: 30.05"Hg

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is April (29.92"Hg).

Average wind speed in August
Florissant, CO

Average wind speed in August - Florissant, CO
  • Average wind speed in August: 5.2mph

The windiest month (with the highest average wind speed) is March (7.9mph).
The calmest month (with the lowest average wind speed) is August (5.2mph).

Average humidity in August
Florissant, CO

Average humidity in August - Florissant, CO
  • Average humidity in August: 55%

The month with the highest relative humidity is January (80%).
The month with the lowest relative humidity is June (46%).

Average rainfall in August
Florissant, CO

Average rainfall in August - Florissant, CO
  • Average rainfall in August: 1.57"

The wettest month (with the highest rainfall) is July (2.17").
The driest month (with the least rainfall) is November (0.2").

Average rainfall days in August
Florissant, CO

Average rainfall days in August - Florissant, CO
  • Average rainfall days in August: 16.5 days

The month with the highest number of rainy days is July (19.1 days).
The month with the least rainy days is November (2 days).

Average snowfall in August
Florissant, CO

Average snowfall in August - Florissant, CO
  • Average snowfall in August: 0"

The month with the highest snowfall is April (4.57").
The months with the least snowfall are July and August (0").

Average snowfall days in August
Florissant, CO

Average snowfall days in August - Florissant, CO
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is February (10.1 days).
The months with the least snowfall days are July and August (0 days).

Average daylight in August /
Average sunshine in August
Florissant, CO

Average daylight in August / Average sunshine in August - Florissant, CO
  • Average daylight in August: 13h and 4min

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: 11h and 3min

The month with the most sunshine is June (Average sunshine: 11h and 42min).
The month with the least sunshine is February (Average sunshine: 6h and 48min).

Average sunshine days in August
Florissant, CO

Average sunshine days in August - Florissant, CO
  • Average sunshine days in August: 11 days

The month with the most sunshine days is November (24.2 days).
The month with the least sunshine days is July (8.3 days).

Average UV index in August
Florissant, CO

Average UV index in August - Florissant, CO
  • Average UV index in August: 4

The month with the highest UV index is June (UV index 5).
The months with the lowest UV index are January, February, March, April, October, November and December (UV index 2).

Average cloud cover in August
Florissant, CO

Average cloud cover in August - Florissant, CO
  • Average cloud cover in August: 22

The month with the most cloud cover is February (Cloud cover 30).
The months with the least cloud cover are June and October (Cloud cover 17).

Average visibility in August
Florissant, CO

Average visibility in August - Florissant, CO
  • Average visibility in August: 6mi

The months with the highest visibility are March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January and February (5mi).

Florissant, Colorado, USA

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