August weather forecast
Whitewater, CO

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Weather in August

August, the last month of the summer in Whitewater, is another warm month, with an average temperature fluctuating between 84.2°F (29°C) and 58.8°F (14.9°C).

Temperature

The onset of August marks an average high-temperature of a moderately hot 84.2°F (29°C), hardly differing from July's 86.9°F (30.5°C). Whitewater, amid August nights, sees a noteworthy disparity from daily highs with an average temperature of 58.8°F (14.9°C).

Humidity

The average relative humidity in August is 38%.

Rainfall

In Whitewater, during August, the rain falls for 8.7 days and regularly aggregates up to 0.75" (19mm) of precipitation. Throughout the year, in Whitewater, there are 93.6 rainfall days, and 8.46" (215mm) of precipitation is accumulated.

Snowfall

In Whitewater, snow does not fall in May through September.

Daylight

In August, the average length of the day is 13h and 38min.
On the first day of the month, sunrise is at 6:15 am and sunset at 8:24 pm. On the last day of August, sunrise is at 6:42 am and sunset at 7:45 pm MDT.

Sunshine

In August, the average sunshine is 11.9h.

UV index

The months with the highest UV index are June through August, with an average maximum UV index of 6. A UV Index reading of 6 to 7 represents a high health vulnerability from exposure to the Sun's UV radiation for ordinary individuals.
Note: The UV index of 6 in August translates into these instructions:
Act on precautions and pay attention to sun safety recommendations. Avoidance of sunburn is obligatory. The Sun's UV radiation is most intense from 10 a.m. to 4 p.m. Try to avoid direct sun exposure during these hours. Wearing a wide-brim hat can block approximately 50% of UV radiation, protecting the eyes.
Updated: Aug 19, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

Is it hot during August?

August temperatures vary between a high-temperature of 84.2°F (29°C) and a low-temperature of 58.8°F (14.9°C).

What is the average humidity in August?

In August, the average relative humidity is 38%.

How many days does it rain in August?

In Whitewater, in August, during 8.7 rainfall days, 0.75" (19mm) of precipitation is typically accumulated.

When it does not snow?

In Whitewater, snow does not fall in May through September.

What is the average length of the day in August?

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

When is the sunrise / sunset in August?

On the first day of August, sunrise is at 6:15 am and sunset at 8:24 pm. On the last day of the month, sunrise is at 6:42 am and sunset at 7:45 pm MDT.

How many hours of sunshine does Whitewater have in August?

The average sunshine duration in August in Whitewater is 11.9h.

When is the highest UV index?

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

What is the UV index reading in August?

In August, the average daily maximum UV index in Whitewater is 6. A UV Index of 6 to 7 symbolizes a high health threat from 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
Whitewater, CO

Average temperature in August - Whitewater, CO
  • Average high temperature in August: 84.2°F

The warmest month (with the highest average high temperature) is July (86.9°F).
The month with the lowest average high temperature is January (34.9°F).

  • Average low temperature in August: 58.8°F

The month with the highest average low temperature is July (60.4°F).
The coldest month (with the lowest average low temperature) is January (18.3°F).

Average pressure in August
Whitewater, CO

Average pressure in August - Whitewater, CO
  • Average pressure in August: 30"Hg

The month with the highest atmospheric pressure is January (30.27"Hg).
The months with the lowest atmospheric pressure are May and June (29.9"Hg).

Average wind speed in August
Whitewater, CO

Average wind speed in August - Whitewater, CO
  • Average wind speed in August: 5.9mph

The windiest month (with the highest average wind speed) is June (7.5mph).
The calmest month (with the lowest average wind speed) is January (4.2mph).

Average humidity in August
Whitewater, CO

Average humidity in August - Whitewater, CO
  • Average humidity in August: 38%

The month with the highest relative humidity is January (78%).
The month with the lowest relative humidity is June (29%).

Average rainfall in August
Whitewater, CO

Average rainfall in August - Whitewater, CO
  • Average rainfall in August: 0.75"

The wettest month (with the highest rainfall) is March (1.06").
The driest month (with the least rainfall) is June (0.51").

Average rainfall days in August
Whitewater, CO

Average rainfall days in August - Whitewater, CO
  • Average rainfall days in August: 8.7 days

The month with the highest number of rainy days is March (10.4 days).
The month with the least rainy days is November (5.5 days).

Average snowfall in August
Whitewater, CO

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

The month with the highest snowfall is December (3.74").
The months with the least snowfall are May, June, July, August and September (0").

Average snowfall days in August
Whitewater, CO

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

The month with the highest number of snowfall days is January (7.9 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
Whitewater, CO

Average daylight in August / Average sunshine in August - Whitewater, 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 5min

The month with the most sunshine is June (Average sunshine: 12h and 0min).
The month with the least sunshine is January (Average sunshine: 6h and 18min).

Average sunshine days in August
Whitewater, CO

Average sunshine days in August - Whitewater, CO
  • Average sunshine days in August: 16.6 days

The month with the most sunshine days is November (22.3 days).
The month with the least sunshine days is February (15.8 days).

Average UV index in August
Whitewater, CO

Average UV index in August - Whitewater, CO
  • Average UV index in August: 6

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

Average cloud cover in August
Whitewater, CO

Average cloud cover in August - Whitewater, CO
  • Average cloud cover in August: 12

The month with the most cloud cover is January (Cloud cover 31).
The months with the least cloud cover are June and September (Cloud cover 11).

Average visibility in August
Whitewater, CO

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

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

Whitewater, Colorado, USA

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