July weather forecast
Fort Sumner, NM

Weather in July

July, like June, is another tropical summer month in Fort Sumner, New Mexico, with an average temperature fluctuating between 90°F (32.2°C) and 68.9°F (20.5°C).

Temperature

The warmest months are June and July, with an average high-temperature of 90°F (32.2°C).

Heat index

In July, the average heat index is estimated at a hot 91°F (32.8°C). Take extra precautions, as heat cramps and heat exhaustion are possible. Sustained activity may result in heatstroke.
Take into consideration that the heat index values are calculated for shade and light wind conditions. Exposure to direct sunshine can increase heat index values by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel', 'apparent temperature', 'feels like', or 'felt air temperature', is a calculated temperature value of how hot it feels when the moisture in the air is factored in. Additional factors like differences in body mass, height, and shape, wind, pregnancy, and activity influence one's weather impression. Bear in mind that direct sunshine exposure increases weather impact, and may raise heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially crucial for babies and toddlers. Young children are generally more endangered than adults, as they usually less sweat. And also, due to larger skin surface relative to their small bodies and higher heat production as a result of their activity.

Humidity

In July, the average relative humidity is 41%.

Rainfall

The month with the most rainfall is July, when the rain falls for 12.5 days and typically aggregates up to 1.61" (41mm) of precipitation.

Snowfall

In Fort Sumner, New Mexico, snow does not fall in May through September.

Daylight

In July, the average length of the day in Fort Sumner is 14h and 11min.
On the first day of July, sunrise is at 5:48 am and sunset at 8:13 pm. On the last day of the month, sunrise is at 6:07 am and sunset at 7:59 pm MDT.

Sunshine

In July, the average sunshine in Fort Sumner, New Mexico, is 11.8h.

UV index

In July, the average daily maximum UV index is 6. A UV Index of 6 to 7 symbolizes a high health vulnerability from exposure to the Sun's UV radiation for ordinary individuals.
Note: In July, the average maximum UV index of 6 translate into the following recommendations:
Take precautions against overexposure. Fair-skinned people may get burned in less than 20 minutes. Seek shade and minimize exposure to direct Sun in a period between 10 a.m. and 4 p.m. when UV radiation is most intense; keep in mind that shade structures like parasols or canopies do not provide perfect sun protection. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes.
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FAQ

What are the warmest months in Fort Sumner?

June and July, with an average high-temperature of 90°F (32.2°C), are warmest months in Fort Sumner.

What is the temperature in July in Fort Sumner?

The average high-temperature, in July, in Fort Sumner, New Mexico, is 90°F (32.2°C), while the average low-temperature is 68.9°F (20.5°C). The average heat index (a.k.a. 'apparent temperature', 'felt air temperature'), which combines air temperature and relative humidity, in July is estimated at 91°F (32.8°C).

What is the average humidity in July in Fort Sumner?

In Fort Sumner, New Mexico, the average relative humidity in July is 41%.

What is the rainiest month in Fort Sumner?

The month with the most rainfall in Fort Sumner, New Mexico, is July, when the rain falls for 12.5 days and typically aggregates up to 1.61" (41mm) of precipitation.

How many days does it rain in July in Fort Sumner?

In Fort Sumner, during July, the rain falls for 12.5 days and regularly aggregates up to 1.61" (41mm) of precipitation.

When it does not snow in Fort Sumner?

May through September are months without snowfall.

What is the average length of the day in July in Fort Sumner?

In July, the average day length in Fort Sumner, New Mexico, is 14h and 11min.

When are sunrise and sunset in July in Fort Sumner?

In July, on the first day of the month, sunrise is at 5:48 am and sunset at 8:13 pm. On the last day of the month, sunrise is at 6:07 am and sunset at 7:59 pm MDT.

How many hours of sunshine does Fort Sumner have in July?

The average sunshine duration in July in Fort Sumner is 11.8h.

How high is the UV index in July in Fort Sumner?

In Fort Sumner, the average daily maximum UV index in July is 6. A UV Index reading of 6 to 7 represents a high hazard to health from unprotected exposure to UV radiation.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in July
Fort Sumner, NM

Average temperature in July - Fort Sumner, NM
  • Average high temperature in July: 90°F

The warmest months (with the highest average high temperature) are June and July (90°F).
The month with the lowest average high temperature is December (49.3°F).

  • Average low temperature in July: 68.9°F

The month with the highest average low temperature is July (68.9°F).
The coldest month (with the lowest average low temperature) is January (30.6°F).

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Average pressure in July
Fort Sumner, NM

Average pressure in July - Fort Sumner, NM
  • Average pressure in July: 29.96"Hg

The month with the highest atmospheric pressure is January (30.12"Hg).
The month with the lowest atmospheric pressure is April (29.86"Hg).

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Average wind speed in July
Fort Sumner, NM

Average wind speed in July - Fort Sumner, NM
  • Average wind speed in July: 9.8mph

The windiest month (with the highest average wind speed) is April (12.9mph).
The calmest month (with the lowest average wind speed) is August (9mph).

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Average humidity in July
Fort Sumner, NM

Average humidity in July - Fort Sumner, NM
  • Average humidity in July: 41%

The month with the highest relative humidity is December (52%).
The month with the lowest relative humidity is April (31%).

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Average rainfall in July
Fort Sumner, NM

Average rainfall in July - Fort Sumner, NM
  • Average rainfall in July: 1.61"

The wettest month (with the highest rainfall) is July (1.61").
The driest month (with the least rainfall) is January (0.35").

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Average rainfall days in July
Fort Sumner, NM

Average rainfall days in July - Fort Sumner, NM
  • Average rainfall days in July: 12.5 days

The month with the highest number of rainy days is July (12.5 days).
The month with the least rainy days is November (2.4 days).

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Average snowfall in July
Fort Sumner, NM

Average snowfall in July - Fort Sumner, NM
  • Average snowfall in July: 0"

The month with the highest snowfall is November (1.85").
The months with the least snowfall are May, June, July, August and September (0").

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Average snowfall days in July
Fort Sumner, NM

Average snowfall days in July - Fort Sumner, NM
  • Average snowfall days in July: 0 days

The months with the highest number of snowfall days are January and December (3.5 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

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Average daylight in July /
Average sunshine in July
Fort Sumner, NM

Average daylight in July / Average sunshine in July - Fort Sumner, NM
  • Average daylight in July: 14h and 11min

The month with the longest days is June (Average daylight: 14h and 26min).
The month with the shortest days is December (Average daylight: 9h and 53min).

  • Average sunshine in July: 11h and 48min

The month with the most sunshine is June (Average sunshine: 11h and 54min).
The months with the least sunshine are January and December (Average sunshine: 7h and 6min).

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Average sunshine days in July
Fort Sumner, NM

Average sunshine days in July - Fort Sumner, NM
  • Average sunshine days in July: 14 days

The month with the most sunshine days is November (25.5 days).
The month with the least sunshine days is July (14 days).

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Average UV index in July
Fort Sumner, NM

Average UV index in July - Fort Sumner, NM
  • Average UV index in July: 6

The month with the highest UV index is June (UV index 7).
The month with the lowest UV index is December (UV index 2).

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Average cloud cover in July
Fort Sumner, NM

Average cloud cover in July - Fort Sumner, NM
  • Average cloud cover in July: 18

The month with the most cloud cover is December (Cloud cover 19).
The month with the least cloud cover is June (Cloud cover 12).

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Average visibility in July
Fort Sumner, NM

Average visibility in July - Fort Sumner, NM
  • 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).

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