August weather forecast
Julesburg, CO

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Weather in August

The last month of the summer, August, is also a moderately hot month in Julesburg, Colorado, with an average temperature fluctuating between 85.6°F (29.8°C) and 63°F (17.2°C).

Temperature

The start of August marks an average high-temperature of a moderately hot 85.6°F (29.8°C), hardly distinguishable from the conditions in July. Significant dips from daytime highs mark the August nights in Julesburg, with a consistent average temperature of 63°F (17.2°C).

Heat index

The heat index value for August is calculated to be a hot 89.6°F (32°C). With unrelenting exposure and activity, one might experience exhaustion, leading to potential heat cramps.
One should consider that heat index numbers are for shaded settings and light wind. The heat index may scale up by 15 Fahrenheit (8 Celsius) degrees with direct sun exposure.
Note: The heat index, also known as 'feels like' or 'apparent temperature', embodies the combination of air temperature and moisture content to illustrate perceived heat. The influence of weather is personal, with a diverse population experiencing it differently due to differences in body mass, stature, and degree of activity. Take note that direct exposure to the sun can increase the felt temperature, possibly adding 15 Fahrenheit (8 Celsius) degrees to the heat index. Heat index values are largely significant for babies and toddlers. Children regularly disregard the necessity to rest and replenish fluids. Thirst is a late symptom of dehydration - thus, maintaining hydration, particularly during long-lasting physical activities, is essential.

Humidity

The average relative humidity in August is 55%.

Rainfall

In Julesburg, in August, it is raining for 14 days, with typically 1.93" (49mm) of accumulated precipitation. Throughout the year, there are 117.3 rainfall days, and 17.28" (439mm) of precipitation is accumulated.

Snowfall

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

Daylight

The average length of the day in August in Julesburg is 13h and 46min.
On the first day of August, sunrise is at 5:45 am and sunset at 8:04 pm. On the last day of the month, sunrise is at 6:15 am and sunset at 7:22 pm MDT.

Sunshine

July and August, with an average of 11.4h of sunshine, are months with the most sunshine in Julesburg.

UV index

In Julesburg, Colorado, the average daily maximum UV index in August is 6. A UV Index value of 6 to 7 symbolizes a high health vulnerability from unprotected exposure to Sun's UV rays for the ordinary person.
Note: The maximum UV index of 6 during August leads to these instructions:
Uphold preventive measures and conform to sun safety guidelines. Defending against skin and eye harm is crucial. 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. During bright days, sunglasses that offer UVA and UVB defense are recommended.
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Frequently asked questions

How hot is it in Julesburg in August?

An average high-temperature, in August, in Julesburg, is 85.6°F (29.8°C) and the average low-temperature is 63°F (17.2°C). The average heat index (a.k.a. 'felt air temperature', 'real feel'), which represents the influence of relative humidity on air temperature, in August is calculated to be 89.6°F (32°C).

What is the average humidity in August in Julesburg?

The average relative humidity in August in Julesburg, Colorado, is 55%.

How much does it rain in Julesburg in August?

In Julesburg, in August, during 14 rainfall days, 1.93" (49mm) of precipitation is typically accumulated.

When it does not snow in Julesburg?

In Julesburg, Colorado, snow does not fall in June through September.

How many hours of daylight does Julesburg have in August?

The average day length in August in Julesburg is 13h and 46min.

When is the sunrise / sunset in August in Julesburg?

In August, on the first day of the month, sunrise is at 5:45 am and sunset at 8:04 pm. On the last day of the month, in Julesburg, Colorado, sunrise is at 6:15 am and sunset at 7:22 pm MDT.

What is the month with the most sunshine in Julesburg?

The months with the most sunshine in Julesburg are July and August, with an average of 11.4h of sunshine.

How many hours of sunshine does Julesburg have in August?

In August, the average sunshine duration in Julesburg, Colorado, is 11.4h.

What is the UV index reading in August in Julesburg?

In Julesburg, the average daily maximum UV index in August is 6. A UV Index value of 6 to 7 symbolizes a high health vulnerability 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
Julesburg, CO

Average temperature in August - Julesburg, CO
  • Average high temperature in August: 85.6°F

The warmest month (with the highest average high temperature) is July (88.3°F).
The month with the lowest average high temperature is December (37.4°F).

  • Average low temperature in August: 63°F

The month with the highest average low temperature is July (65.8°F).
The coldest months (with the lowest average low temperature) are January and December (22.3°F).

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Average pressure in August
Julesburg, CO

Average pressure in August - Julesburg, CO
  • Average pressure in August: 29.91"Hg

The month with the highest atmospheric pressure is January (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.83"Hg).

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Average wind speed in August
Julesburg, CO

Average wind speed in August - Julesburg, CO
  • Average wind speed in August: 9.6mph

The windiest month (with the highest average wind speed) is April (12.6mph).
The calmest month (with the lowest average wind speed) is August (9.6mph).

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Average humidity in August
Julesburg, CO

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

The month with the highest relative humidity is January (70%).
The month with the lowest relative humidity is September (53%).

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Average rainfall in August
Julesburg, CO

Average rainfall in August - Julesburg, CO
  • Average rainfall in August: 1.93"

The wettest month (with the highest rainfall) is May (3.39").
The driest month (with the least rainfall) is January (0.39").

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Average rainfall days in August
Julesburg, CO

Average rainfall days in August - Julesburg, CO
  • Average rainfall days in August: 14 days

The month with the highest number of rainy days is May (17 days).
The month with the least rainy days is December (3.8 days).

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Average snowfall in August
Julesburg, CO

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

The month with the highest snowfall is February (3.23").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in August
Julesburg, CO

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

The month with the highest number of snowfall days is February (8.5 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

Average daylight in August / Average sunshine in August - Julesburg, CO
  • Average daylight in August: 13h and 5min

The month with the longest days is June (Average daylight: 15h and 6min).
The month with the shortest days is December (Average daylight: 9h and 18min).

  • Average sunshine in August: 11h and 2min

The months with the most sunshine are July and August (Average sunshine: 11h and 24min).
The month with the least sunshine is February (Average sunshine: 6h and 0min).

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Average sunshine days in August
Julesburg, CO

Average sunshine days in August - Julesburg, CO
  • Average sunshine days in August: 13.3 days

The month with the most sunshine days is November (22.7 days).
The months with the least sunshine days are May and June (10.6 days).

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Average UV index in August
Julesburg, CO

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

The month with the highest UV index is July (UV index 7).
The months with the lowest UV index are January, February, November and December (UV index 2).

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Average cloud cover in August
Julesburg, CO

Average cloud cover in August - Julesburg, CO
  • Average cloud cover in August: 20

The month with the most cloud cover is February (Cloud cover 36).
The months with the least cloud cover are July, August and September (Cloud cover 20).

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Average visibility in August
Julesburg, CO

Average visibility in August - Julesburg, 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).

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Julesburg, Colorado, USA

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