August weather forecast
Fountain, CO

Share

Weather in August

August witnesses a subtle change in Fountain, Colorado's weather as it begins transitioning from Summer to Fall. The temperature slightly decreases, marking relief from July's scorching temperatures. Despite the onset of cooling, August maintains its grip on summer characteristics like extended sunshine hours and opportune rainfall. The rain witnessed during this period is less intense than the previous July showers at 1.54" (39mm). With the upcoming month of September, one can anticipate a gradual shift towards clearer skies and cooler temperatures.

Temperature

Fountain experiences a transition to a still moderately hot 81.5°F (27.5°C) in average high-temperatures with the arrival of August, not greatly differing from July's 83.1°F (28.4°C). Against the high August temperatures, Fountain records an average drop to a moderate 58.1°F (14.5°C) at night.

Heat index

For most parts of August, the heat index is evaluated at 82.4°F (28°C). Exhaustion becomes probable with enduring exposure and activity, potentially causing heat cramps.
Evaluating the heat index requires understanding its values in the shade and with gentle winds. The heat index could see an increase by 15 Fahrenheit (8 Celsius) degrees under direct sunshine.
Note: The heat index, also known as 'felt air temperature' or 'feels like', offers an insight into how hot it feels when we factor in moisture content. One's perception of weather can be shaped by other factors, involving metabolic differences, pregnancy, and physical exertion. Keep aware, the sun, when shining directly, can intensify the heat experience, pushing the heat index up by 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly meaningful for babies and toddlers. Kids are usually in more danger than grown-ups as they tend to sweat less. Plus, their bigger skin surface in relation to their small frames and increased heat generation due to their activity level make them more susceptible.

Humidity

In August, the average relative humidity is 47%.

Rainfall

In Fountain, during August, the rain falls for 14.4 days and regularly aggregates up to 1.54" (39mm) of precipitation. In Fountain, Colorado, during the entire year, the rain falls for 121.1 days and collects up to 12.99" (330mm) of precipitation.

Snowfall

June through September are months without snowfall in Fountain.

Daylight

The average length of the day in August in Fountain is 13h and 37min.
On the first day of the month, sunrise is at 6:01 am and sunset at 8:09 pm. On the last day of August, in Fountain, sunrise is at 6:27 am and sunset at 7:29 pm MDT.

Sunshine

The average sunshine in August is 11.8h.

UV index

In August, the average daily maximum UV index in Fountain is 5. A UV Index value of 3 to 5 symbolizes a moderate threat to health from unsafe exposure to UV radiation for the average person.
Note: In August, a daily UV index of 5 turns into the following recommendations:
Preventative actions are necessary - Suggestions to safeguard against sun damage are in order. Solar radiation is at its peak intensity during midday, so it's advisable to stay indoors or in the shade. Opt for tightly woven and loose clothing to enhance protection from the Sun.
[Resources]

Frequently asked questions

What is the usual temperature for Fountain in August?

The average high-temperature and low-temperature in Fountain during August are 81.5°F (27.5°C) and 58.1°F (14.5°C) respectively. In August, the average heat index (a.k.a. 'apparent temperature', 'feels like'), which calculates the temperature value influenced by the moisture in the air, is evaluated at 82.4°F (28°C).

What is the average humidity in August in Fountain?

The average relative humidity in August is 47%.

How many days does it rain in August in Fountain?

In August, the rain falls for 14.4 days. Throughout August, 1.54" (39mm) of precipitation is accumulated.

When it does not snow in Fountain?

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

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

In August, the average day length in Fountain is 13h and 37min.

When is the sunrise / sunset in August in Fountain?

On the first day of August in Fountain, Colorado, sunrise is at 6:01 am and sunset at 8:09 pm. On the last day of the month, sunrise is at 6:27 am and sunset at 7:29 pm MDT.

How many hours of sunshine does Fountain have in August?

In August, the average sunshine duration in Fountain, Colorado, is 11.8h.

How high is the UV index in August in Fountain?

In August, the average daily maximum UV index is 5. A UV Index of 3 to 5 symbolizes a moderate vulnerability from unprotected exposure to UV radiation.
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
Fountain, CO

Average temperature in August - Fountain, CO
  • Average high temperature in August: 81.5°F

The warmest month (with the highest average high temperature) is July (83.1°F).
The month with the lowest average high temperature is December (39.2°F).

  • Average low temperature in August: 58.1°F

The month with the highest average low temperature is July (59.9°F).
The coldest month (with the lowest average low temperature) is December (21.6°F).

[Resources]

Average pressure in August
Fountain, CO

Average pressure in August - Fountain, CO
  • Average pressure in August: 30.01"Hg

The month with the highest atmospheric pressure is January (30.12"Hg).
The month with the lowest atmospheric pressure is April (29.9"Hg).

[Resources]

Average wind speed in August
Fountain, CO

Average wind speed in August - Fountain, CO
  • Average wind speed in August: 6.5mph

The windiest month (with the highest average wind speed) is April (8.6mph).
The calmest month (with the lowest average wind speed) is August (6.5mph).

[Resources]

Average humidity in August
Fountain, CO

Average humidity in August - Fountain, CO
  • Average humidity in August: 47%

The month with the highest relative humidity is February (63%).
The month with the lowest relative humidity is June (41%).

[Resources]

Average rainfall in August
Fountain, CO

Average rainfall in August - Fountain, CO
  • Average rainfall in August: 1.54"

The wettest month (with the highest rainfall) is July (2.2").
The driest month (with the least rainfall) is December (0.43").

[Resources]

Average rainfall days in August
Fountain, CO

Average rainfall days in August - Fountain, CO
  • Average rainfall days in August: 14.4 days

The month with the highest number of rainy days is May (17.1 days).
The month with the least rainy days is November (4.4 days).

[Resources]

Average snowfall in August
Fountain, CO

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

The month with the highest snowfall is February (4.72").
The months with the least snowfall are June, July, August and September (0").

[Resources]

Average snowfall days in August
Fountain, CO

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

The month with the highest number of snowfall days is February (9.5 days).
The months with the least snowfall days are June, July and August (0 days).

[Resources]

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

Average daylight in August / Average sunshine in August - Fountain, CO
  • 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 30min).

  • Average sunshine in August: 11h and 5min

The month with the most sunshine is June (Average sunshine: 11h and 54min).
The month with the least sunshine is February (Average sunshine: 6h and 54min).

[Resources]

Average sunshine days in August
Fountain, CO

Average sunshine days in August - Fountain, CO
  • Average sunshine days in August: 9.5 days

The month with the most sunshine days is November (22.4 days).
The month with the least sunshine days is July (8.9 days).

[Resources]

Average UV index in August
Fountain, CO

Average UV index in August - Fountain, CO
  • Average UV index in August: 5

The months with the highest UV index are June and July (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).

[Resources]

Average cloud cover in August
Fountain, CO

Average cloud cover in August - Fountain, CO
  • Average cloud cover in August: 17

The month with the most cloud cover is April (Cloud cover 25).
The months with the least cloud cover are June, September, October and November (Cloud cover 15).

[Resources]

Average visibility in August
Fountain, CO

Average visibility in August - Fountain, CO
  • 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).

[Resources]

Fountain, Colorado, USA

Weather forecast for your location

1. Click Locate me button
2. Allow the app to use your location