August weather forecast
Wellington, CO

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Weather in August

August, the last month of the summer in Wellington, is also a moderately hot month, with an average temperature varying between 55.2°F (12.9°C) and 81.5°F (27.5°C).

Temperature

Wellington experiences a transition to a still warm 81.5°F (27.5°C) in average high-temperatures with the arrival of August, not greatly differing from July's 82.9°F (28.3°C). Nightfall in August introduces a considerable dip in temperature, settling at an average of 55.2°F (12.9°C).

Heat index

The average heat index in August is calculated to be 82.4°F (28°C). Uninterrupted activity during exposure could lead to a sense of exhaustion, possibly causing heat cramps.
The heat index's values are generally associated with conditions in shade and light breezes. The direct sun can potentially cause the heat index to increase by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'feels like', gives an indication of how one might feel in terms of heat after considering humidity. The individual's impression of temperature can be shaped by additional aspects such as metabolic variations, physical activity, and clothing. Direct exposure to the sun's rays can enhance the felt temperature, increasing the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely significant for children. Young individuals usually face more risks than adults due to their lower sweat production. Their large skin surface area relative to their tiny bodies and high heat production from their activities adds to their risk.

Humidity

June, August and September, with an average relative humidity of 45%, are the least humid months in Wellington.

Rainfall

In Wellington, in August, it is raining for 10.8 days, with typically 0.75" (19mm) of accumulated precipitation. In Wellington, during the entire year, the rain falls for 73.4 days and collects up to 7.64" (194mm) of precipitation.

Snowfall

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

Daylight

In Wellington, the average length of the day in August is 13h and 44min.
On the first day of August, sunrise is at 5:57 am and sunset at 8:15 pm. On the last day of the month, sunrise is at 6:26 am and sunset at 7:33 pm MDT.

Sunshine

In Wellington, the average sunshine in August is 11.6h.

UV index

In Wellington, the average daily maximum UV index in August is 5. A UV Index estimate of 3 to 5 represents a moderate threat to health from exposure to the Sun's UV radiation for ordinary individuals.
Note: In August, the maximum UV index of 5 translates into these guidelines:
Prioritize safety - Suggestions to prevent sun damage are offered. Protect yourself from the midday Sun's peak UV radiation by minimizing exposure. Arm yourself against UV rays' harm with protective apparel and UV-filtering shades.
Updated: Feb 10, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are August temperatures in Wellington?

The high-temperature, in August, in Wellington, records 81.5°F (27.5°C), while the low-temperature is 55.2°F (12.9°C). The average heat index (a.k.a. 'feels like', 'apparent temperature'), which factors the actual air temperature with the relative humidity, in August is calculated to be 82.4°F (28°C).

What are the least humid months in Wellington?

June, August and September, with an average relative humidity of 45%, are the least humid months.

What is the average humidity in August in Wellington?

The average relative humidity in August is 45%.

How many days does it rain in August in Wellington?

In Wellington, Colorado, during August, the rain falls for 10.8 days and regularly aggregates up to 0.75" (19mm) of precipitation.

When it does not snow in Wellington?

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

How many hours of daylight does Wellington have in August?

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

What time are sunrise and sunset in August in Wellington?

On the first day of August, sunrise is at 5:57 am and sunset at 8:15 pm. On the last day of the month, sunrise is at 6:26 am and sunset at 7:33 pm MDT.

How long on average sun shines in August in Wellington?

In Wellington, Colorado, the average sunshine duration in August is 11.6h.

What is the UV index intensity in August in Wellington?

The average daily maximum UV index in August in Wellington is 5. A UV Index estimate of 3 to 5 represents a moderate health threat 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
Wellington, CO

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

The warmest month (with the highest average high temperature) is July (82.9°F).
The month with the lowest average high temperature is December (36.1°F).

  • Average low temperature in August: 55.2°F

The month with the highest average low temperature is July (56.8°F).
The coldest month (with the lowest average low temperature) is December (18.7°F).

Average pressure in August
Wellington, CO

Average pressure in August - Wellington, CO
  • Average pressure in August: 29.98"Hg

The month with the highest atmospheric pressure is January (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.9"Hg).

Average wind speed in August
Wellington, CO

Average wind speed in August - Wellington, CO
  • Average wind speed in August: 5.6mph

The windiest month (with the highest average wind speed) is April (7.6mph).
The calmest month (with the lowest average wind speed) is August (5.6mph).

Average humidity in August
Wellington, CO

Average humidity in August - Wellington, CO
  • Average humidity in August: 45%

The month with the highest relative humidity is February (67%).
The months with the lowest relative humidity are June, August and September (45%).

Average rainfall in August
Wellington, CO

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

The wettest month (with the highest rainfall) is May (1.5").
The driest month (with the least rainfall) is January (0.12").

Average rainfall days in August
Wellington, CO

Average rainfall days in August - Wellington, CO
  • Average rainfall days in August: 10.8 days

The month with the highest number of rainy days is July (14.6 days).
The month with the least rainy days is January (1.2 days).

Average snowfall in August
Wellington, CO

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

The month with the highest snowfall is April (3.27").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in August
Wellington, CO

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

The month with the highest number of snowfall days is February (4.3 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

Average daylight in August / Average sunshine in August - Wellington, CO
  • 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: 11h and 4min

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

Average sunshine days in August
Wellington, CO

Average sunshine days in August - Wellington, CO
  • Average sunshine days in August: 18.3 days

The months with the most sunshine days are January and December (27.5 days).
The month with the least sunshine days is July (14.9 days).

Average UV index in August
Wellington, CO

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

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

Average cloud cover in August
Wellington, CO

Average cloud cover in August - Wellington, CO
  • Average cloud cover in August: 18

The months with the most cloud cover are February, April and May (Cloud cover 27).
The month with the least cloud cover is September (Cloud cover 16).

Average visibility in August
Wellington, CO

Average visibility in August - Wellington, 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).

Wellington, Colorado, USA

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