July weather forecast
Merino, CO

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Weather in July

July in Merino, Colorado, is a hot summer month, with an average temperature ranging between min 65.8°F (18.8°C) and max 88.5°F (31.4°C).

Temperature

Merino notes the warmest temperatures in July, with a high average of 88.5°F (31.4°C) and a low of 65.8°F (18.8°C).

Heat index

The average heat index in July is estimated at a hot 91.4°F (33°C). Exercise more precautions, heat cramps and heat exhaustion are potential risks. Continuous activity could precipitate heatstroke.
The heat index's values are generally associated with conditions in shade and light breezes. The heat index could see an increase by 15 Fahrenheit (8 Celsius) degrees under direct sunshine.
Note: The heat index, also known as 'felt air temperature' or 'real feel', represents the fusion of temperature and moisture in the air to suggest how warm it feels. Additional factors encompassing metabolic differences, the level of physical activity, and clothing can impact the individual's perception of temperature. Be aware that direct exposure to sunlight increases heat impact and may raise the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly critical to 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

In July, the average relative humidity is 49%.

Rainfall

In Merino, in July, during 16.4 rainfall days, 2.09" (53mm) of precipitation is typically accumulated. In Merino, during the entire year, the rain falls for 123.2 days and collects up to 15.39" (391mm) of precipitation.

Snowfall

June through September are months without snowfall.

Daylight

The average length of the day in July in Merino, Colorado, is 14h and 44min.
On the first day of the month, sunrise is at 5:27 am and sunset at 8:27 pm. On the last day of July, sunrise is at 5:50 am and sunset at 8:09 pm MDT.

Sunshine

In July, the average sunshine in Merino, Colorado, is 11.6h.

UV index

June through August, with an average maximum UV index of 6, are months with the highest UV index in Merino, Colorado. A UV Index reading of 6 to 7 represents a high health hazard from exposure to the Sun's UV rays for the ordinary person.
Note: The maximum daily UV index of 6 during July translates into the following directions:
Undertake protective measures and comply with sun safety rules. Shielding against skin and eye damage is essential. The Sun's UV radiation is most potent between 10 a.m. and 4 p.m. Try to limit direct exposure to the Sun during this period. Employ a hat with a wide brim for robust protection, cutting UV exposure by half.
Updated: Feb 10, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What part of the year is the hottest in Merino?

Merino experiences its average highest temperatures in July, reaching a peak of 88.5°F (31.4°C) and a minimum of 65.8°F (18.8°C).

How hot is it in Merino in July?

The high-temperature, in July, in Merino, is 88.5°F (31.4°C), while the low-temperature averages to 65.8°F (18.8°C). In July, the average heat index (a.k.a. 'feels like', 'real feel'), which factors the actual air temperature with the relative humidity, is estimated at 91.4°F (33°C).

What is the average humidity in July in Merino?

In Merino, Colorado, the average relative humidity in July is 49%.

How much does it rain in Merino in July?

In Merino, Colorado, during July, the rain falls for 16.4 days and regularly aggregates up to 2.09" (53mm) of precipitation.

When it does not snow in Merino?

June through September are months without snowfall in Merino, Colorado.

What is the average length of the day in July in Merino?

In July, the average day length is 14h and 44min.

When is the sunrise / sunset in July in Merino?

On the first day of July in Merino, sunrise is at 5:27 am and sunset at 8:27 pm. On the last day of the month, sunrise is at 5:50 am and sunset at 8:09 pm MDT.

How many hours of sunshine does Merino have in July?

The average sunshine duration in July is 11.6h.

When is the highest UV index in Merino?

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

What is the UV index reading in July in Merino?

The average daily maximum UV index in July is 6. A UV Index of 6 to 7 symbolizes a high hazard to health 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 July
Merino, CO

Average temperature in July - Merino, CO
  • Average high temperature in July: 88.5°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 July: 65.8°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 July
Merino, CO

Average pressure in July - Merino, CO
  • Average pressure in July: 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 July
Merino, CO

Average wind speed in July - Merino, CO
  • Average wind speed in July: 9.2mph

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 July
Merino, CO

Average humidity in July - Merino, CO
  • Average humidity in July: 49%

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

Average rainfall in July
Merino, CO

Average rainfall in July - Merino, CO
  • Average rainfall in July: 2.09"

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 July
Merino, CO

Average rainfall days in July - Merino, CO
  • Average rainfall days in July: 16.4 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 July
Merino, CO

Average snowfall in July - Merino, CO
  • Average snowfall in July: 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 July
Merino, CO

Average snowfall days in July - Merino, CO
  • Average snowfall days in July: 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 July /
Average sunshine in July
Merino, CO

Average daylight in July / Average sunshine in July - Merino, CO
  • Average daylight in July: 14h 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 July: 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 July
Merino, CO

Average sunshine days in July - Merino, CO
  • Average sunshine days in July: 9.8 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 July
Merino, CO

Average UV index in July - Merino, CO
  • Average UV index in July: 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 July
Merino, CO

Average cloud cover in July - Merino, CO
  • Average cloud cover in July: 20

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 July
Merino, CO

Average visibility in July - Merino, CO
  • Average visibility in July: 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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