August weather forecast
Loveland, CO

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A pier over the water of the Flatiron Reservoir in Loveland facing high mountains, Colorado
A pier over the water of the Flatiron Reservoir in Loveland facing high mountains, Colorado

Weather in August

August sees a marginal dip in maximum temperatures, providing a slight relief from the summer peak in July. Loveland city landscape transforms from lush green verdancy to hues of amber and gold, signaling a slow transition towards fall. Despite a slight dip in temperature, the weather remains mostly hot, favoring indoor activities during the day. Things take a turn as the sun gradually descends, painting the sky with shades of pink and orange, the evenings are a respite from the hot day making it a favorite for outdoor leisure activities.

Temperature

The onset of August brings an average high-temperature of a warm 85.3°F (29.6°C), nearly matching the July temperature. Loveland reports a steady low-temperature average of 57°F (13.9°C) throughout August, revealing a large deviation from the daytime high.

Heat index

The heat index for August is evaluated at 84.2°F (29°C). With unrelenting exposure and activity, one might experience exhaustion, leading to potential heat cramps.
Realize that the values for the heat index are set for shaded places and light winds. Exposure to unobstructed sunshine could lead to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'feels like', joins air temperature with relative humidity to produce a temperature perception for humans. The individual's impression of temperature can be shaped by additional aspects such as metabolic variations, physical activity, and clothing. When in direct sunlight, one should be cautious as it can raise the heat index by as much as 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially crucial for babies and toddlers. In general, children are more at risk than adults because they sweat less. Furthermore, the large skin surface compared to their small bodies and the high heat production due to their actions contribute to this vulnerability.

Humidity

The least humid month is August, with an average relative humidity of 42%.

Rainfall

In Loveland, in August, it is raining for 10.3 days, with typically 0.75" (19mm) of accumulated precipitation. In Loveland, during the entire year, the rain falls for 98.8 days and collects up to 9.92" (252mm) of precipitation.

Snowfall

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

Daylight

The average length of the day in August is 13h and 43min.
On the first day of the month, sunrise is at 5:58 am and sunset at 8:14 pm. On the last day of August, sunrise is at 6:27 am and sunset at 7:33 pm MDT.

Sunshine

The average sunshine in August is 11.7h.

UV index

The months with the highest UV index are June through August, with an average maximum UV index of 6. A UV Index estimate of 6 to 7 represents a high health hazard from exposure to the Sun's UV radiation for average individuals.
Note: The maximum UV index, 6 during August, leads to the following recommendations:
Exercise precautions and adapt sun safety practices. Defence against skin and eye affliction is paramount. UV radiation from the sun is at its strongest between 10 a.m. and 4 p.m. Try to limit direct exposure during these hours. A wide-brim hat offers excellent sun protection for the eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure.
Updated: Aug 29, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

How hot does it get in August?

The high-temperature, in August, in Loveland, is 85.3°F (29.6°C), while the low-temperature averages to 57°F (13.9°C). In August, the average heat index (a.k.a. 'real feel', 'feels like'), which factors the actual air temperature with the relative humidity, is evaluated at 84.2°F (29°C).

What is the least humid month?

With an average relative humidity of 42%, August is the least humid month.

What is the average humidity in August?

The average relative humidity in August is 42%.

How much does it rain in August?

In August, the rain falls for 10.3 days. Throughout August, 0.75" (19mm) of precipitation is accumulated.

When it does not snow?

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

What is the average length of the day in August?

In Loveland, the average day length in August is 13h and 43min.

When are sunrise and sunset in August?

In August, on the first day of the month, sunrise is at 5:58 am and sunset at 8:14 pm. On the last day of the month, sunrise is at 6:27 am and sunset at 7:33 pm MDT.

How many hours of sunshine does Loveland have in August?

In August, the average sunshine duration in Loveland is 11.7h.

What are the months with the highest UV index?

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

How high is the UV index in August?

The average daily maximum UV index in August is 6. A UV Index reading of 6 to 7 represents a high health 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
Loveland, CO

Average temperature in August - Loveland, CO
  • Average high temperature in August: 85.3°F

The warmest month (with the highest average high temperature) is July (86.5°F).
The month with the lowest average high temperature is December (38.5°F).

  • Average low temperature in August: 57°F

The month with the highest average low temperature is July (59.4°F).
The coldest month (with the lowest average low temperature) is December (19.9°F).

Average pressure in August
Loveland, CO

Average pressure in August - Loveland, CO
  • Average pressure in August: 29.99"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
Loveland, CO

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

The windiest month (with the highest average wind speed) is April (7.1mph).
The calmest month (with the lowest average wind speed) is August (5.6mph).

Average humidity in August
Loveland, CO

Average humidity in August - Loveland, CO
  • Average humidity in August: 42%

The month with the highest relative humidity is February (65%).
The month with the lowest relative humidity is August (42%).

Average rainfall in August
Loveland, CO

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

The wettest month (with the highest rainfall) is May (1.77").
The driest month (with the least rainfall) is January (0.35").

Average rainfall days in August
Loveland, CO

Average rainfall days in August - Loveland, CO
  • Average rainfall days in August: 10.3 days

The month with the highest number of rainy days is July (14.1 days).
The month with the least rainy days is November (3.8 days).

Average snowfall in August
Loveland, CO

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

The month with the highest snowfall is February (5.31").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in August
Loveland, CO

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

The month with the highest number of snowfall days is February (10.3 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

Average daylight in August / Average sunshine in August - Loveland, 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 months with the most sunshine are June and July (Average sunshine: 11h and 48min).
The month with the least sunshine is February (Average sunshine: 6h and 48min).

Average sunshine days in August
Loveland, CO

Average sunshine days in August - Loveland, CO
  • Average sunshine days in August: 14.9 days

The month with the most sunshine days is November (22.6 days).
The month with the least sunshine days is July (12 days).

Average UV index in August
Loveland, CO

Average UV index in August - Loveland, 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
Loveland, CO

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

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

Average visibility in August
Loveland, CO

Average visibility in August - Loveland, 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).

Loveland, Colorado, USA

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