August weather forecast
Merino, CO

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Weather in August

August, the last month of the summer in Merino, is also a hot month, with an average temperature ranging between max 86.2°F (30.1°C) and min 63.3°F (17.4°C).

Temperature

August's weather displays an average high-temperature of a still tropical 86.2°F (30.1°C), slightly varied from July's 88.5°F (31.4°C). Despite a significant daily temperature range, Merino's temperature falls to a steady low-temperature average of 63.3°F (17.4°C) in August.

Heat index

Throughout August, the heat index is estimated at a hot 87.8°F (31°C). If exposure and activity are sustained, they might cause a feeling of weariness, resulting in heat cramps.
Take note of the fact that heat index values are based on shaded circumstances with light airflows. If directly exposed to the sun, the heat index could rise by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'real feel', is an estimation of the warmth sensation when considering humidity levels. Factors including metabolic differences, physical activity, and clothing are additional elements that influence the individual's temperature experience. Direct sunlight exposure should be noted as it has the potential to increase the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values hold particular importance for children. Children often fail to understand the importance of rest and rehydration. Thirst is a late manifestation of dehydration - hence, it is crucial to stay hydrated, especially during ongoing physical activities.

Humidity

In August, the average relative humidity in Merino is 48%.

Rainfall

In Merino, during August, the rain falls for 13.3 days and regularly aggregates up to 1.69" (43mm) of precipitation. In Merino, during the entire year, the rain falls for 123.2 days and collects up to 15.39" (391mm) of precipitation.

Snowfall

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

Daylight

In August, the average length of the day is 13h and 44min.
On the first day of August, sunrise is at 5:51 am and sunset at 8:07 pm. On the last day of the month, sunrise is at 6:20 am and sunset at 7:26 pm MDT.

Sunshine

The months with the most sunshine in Merino are June and August, with an average of 11.7h of sunshine.

UV index

June through August, with an average maximum UV index of 6, are months with the highest UV index. A UV Index of 6 to 7 symbolizes a high threat to health from exposure to the Sun's UV rays for ordinary individuals.
Note: In August, the maximum UV index of 6 translates into these guidelines:
Incorporate safeguards and honour sun safety principles. Protection from skin and eye damage is obligatory. The hours from 10 a.m. to 4 p.m. have the most intense UV radiation. As much as possible, limit direct sun exposure during this period. Boost your sun resistance with garments that are densely woven yet spacious.
Updated: Feb 10, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

How hot does it get in Merino in August?

The high-temperature, in August, in Merino, records 86.2°F (30.1°C), while the low-temperature is 63.3°F (17.4°C). In August, the average heat index (a.k.a. 'feels like', 'real feel'), which calculates the temperature value influenced by the moisture in the air, is estimated at 87.8°F (31°C).

What is the average humidity in August in Merino?

In Merino, the average relative humidity in August is 48%.

How much does it rain in Merino in August?

In Merino, in August, during 13.3 rainfall days, 1.69" (43mm) of precipitation is typically accumulated.

When it does not snow in Merino?

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

How many hours of daylight does Merino have in August?

In August, the average day length in Merino, Colorado, is 13h and 44min.

When is the sunrise / sunset in August in Merino?

In August, on the first day of the month, sunrise is at 5:51 am and sunset at 8:07 pm. On the last day of the month, sunrise is at 6:20 am and sunset at 7:26 pm MDT.

What are the months with the most sunshine in Merino?

June and August, with an average of 11.7h of sunshine, are months with the most sunshine.

How long on average sun shines in August in Merino?

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

What are the months with the highest UV index in Merino?

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

What is the UV index intensity in August in Merino?

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

Average temperature in August - Merino, CO
  • Average high temperature in August: 86.2°F

The warmest month (with the highest average high temperature) is July (88.5°F).
The month with the lowest average high temperature is December (37.8°F).

  • Average low temperature in August: 63.3°F

The month with the highest average low temperature is July (65.8°F).
The coldest month (with the lowest average low temperature) is December (23°F).

Average pressure in August
Merino, CO

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

The month with the highest atmospheric pressure is January (30.11"Hg).
The month with the lowest atmospheric pressure is June (29.83"Hg).

Average wind speed in August
Merino, CO

Average wind speed in August - Merino, CO
  • Average wind speed in August: 9mph

The windiest month (with the highest average wind speed) is April (11.9mph).
The calmest month (with the lowest average wind speed) is August (9mph).

Average humidity in August
Merino, CO

Average humidity in August - Merino, CO
  • Average humidity in August: 48%

The month with the highest relative humidity is January (65%).
The month with the lowest relative humidity is September (47%).

Average rainfall in August
Merino, CO

Average rainfall in August - Merino, CO
  • Average rainfall in August: 1.69"

The wettest month (with the highest rainfall) is May (2.95").
The driest month (with the least rainfall) is January (0.35").

Average rainfall days in August
Merino, CO

Average rainfall days in August - Merino, CO
  • Average rainfall days in August: 13.3 days

The month with the highest number of rainy days is May (17.3 days).
The month with the least rainy days is February (4.2 days).

Average snowfall in August
Merino, CO

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

The month with the highest snowfall is February (2.68").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in August
Merino, CO

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

The month with the highest number of snowfall days is February (6.7 days).
The months with the least snowfall days are June, July and August (0 days).

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

Average daylight in August / Average sunshine in August - Merino, 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 August (Average sunshine: 11h and 42min).
The month with the least sunshine is February (Average sunshine: 6h and 18min).

Average sunshine days in August
Merino, CO

Average sunshine days in August - Merino, CO
  • Average sunshine days in August: 12.3 days

The month with the most sunshine days is January (22.3 days).
The month with the least sunshine days is July (9.8 days).

Average UV index in August
Merino, CO

Average UV index in August - Merino, 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
Merino, CO

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

The month with the most cloud cover is February (Cloud cover 33).
The month with the least cloud cover is August (Cloud cover 17).

Average visibility in August
Merino, CO

Average visibility in August - Merino, 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).

Merino, Colorado, USA

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