July weather forecast
Blackwater, AZ

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Weather in July

July, the same as June, is another sweltering summer month in Blackwater, Arizona, with temperature in the range of an average low of 82.4°F (28°C) and an average high of 102°F (38.9°C).

Temperature

Blackwater registers the highest average temperatures during the month of July, with peaks of 102°F (38.9°C) and lows of 82.4°F (28°C).

Humidity

In Blackwater, the average relative humidity in July is 31%.

Rainfall

In Blackwater, in July, it is raining for 8.3 days, with typically 0.83" (21mm) of accumulated precipitation. Throughout the year, there are 50.9 rainfall days, and 6.89" (175mm) of precipitation is accumulated.

Daylight

The average length of the day in July is 14h and 5min.
On the first day of July in Blackwater, sunrise is at 5:21 am and sunset at 7:39 pm. On the last day of the month, sunrise is at 5:39 am and sunset at 7:25 pm MST.

Sunshine

The average sunshine in July is 11.9h.

UV index

The months with the highest UV index in Blackwater are June through August, with an average maximum UV index of 8. A UV Index reading of 8 to 10 represents a very high health vulnerability from unprotected exposure to Sun's UV rays for the ordinary person.
Note: The maximum UV index of 8 during July translates into these guidelines:
Be vigilant. Without due care, eyes and skin can be harmed in no time. The Sun's UV radiation is most potent between the hours of 10 a.m. and 4 p.m. Try to avoid direct sunlight during this time. For holistic sun protection encompassing the eyes, ears, face, and neck, a wide-brim hat is key.
Updated: Aug 27, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What month is the hottest?

Blackwater's warmest month, July, generally records average temperatures ranging from a high of 102°F (38.9°C) to a low of 82.4°F (28°C).

How hot does it get in July?

The high-temperature, in July, in Blackwater, is 102°F (38.9°C), while the low-temperature averages to 82.4°F (28°C).

What is the average humidity in July?

The average relative humidity in July is 31%.

How much does it rain in July?

In Blackwater, Arizona, in July, it is raining for 8.3 days, with typically 0.83" (21mm) of accumulated precipitation.

How many hours of daylight does Blackwater have in July?

In July, the average day length is 14h and 5min.

When is the sunrise / sunset in July?

In July, on the first day of the month, sunrise is at 5:21 am and sunset at 7:39 pm. On the last day of the month, in Blackwater, sunrise is at 5:39 am and sunset at 7:25 pm MST.

How long on average sun shines in July?

The average sunshine duration in July is 11.9h.

When is the highest UV index in Blackwater?

The months with the highest UV index are June through August, with an average maximum UV index of 8.

How high is the UV index in July?

The average daily maximum UV index in July is 8. A UV Index estimate of 8 to 10 represents a very high health threat from exposure to the Sun's UV radiation.
Average humidity
Average rainfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in July
Blackwater, AZ

Average temperature in July - Blackwater, AZ
  • Average high temperature in July: 102°F

The warmest month (with the highest average high temperature) is July (102°F).
The month with the lowest average high temperature is December (63.1°F).

  • Average low temperature in July: 82.4°F

The month with the highest average low temperature is August (82.8°F).
The coldest month (with the lowest average low temperature) is January (46.8°F).

Average pressure in July
Blackwater, AZ

Average pressure in July - Blackwater, AZ
  • Average pressure in July: 29.88"Hg

The month with the highest atmospheric pressure is January (30.09"Hg).
The month with the lowest atmospheric pressure is June (29.82"Hg).

Average wind speed in July
Blackwater, AZ

Average wind speed in July - Blackwater, AZ
  • Average wind speed in July: 6.3mph

The windiest months (with the highest average wind speed) are April and May (7.3mph).
The calmest month (with the lowest average wind speed) is December (5.4mph).

Average humidity in July
Blackwater, AZ

Average humidity in July - Blackwater, AZ
  • Average humidity in July: 31%

The month with the highest relative humidity is December (44%).
The month with the lowest relative humidity is June (17%).

Average rainfall in July
Blackwater, AZ

Average rainfall in July - Blackwater, AZ
  • Average rainfall in July: 0.83"

The wettest month (with the highest rainfall) is February (0.91").
The driest month (with the least rainfall) is June (0.08").

Average rainfall days in July
Blackwater, AZ

Average rainfall days in July - Blackwater, AZ
  • Average rainfall days in July: 8.3 days

The month with the highest number of rainy days is July (8.3 days).
The month with the least rainy days is June (1.3 days).

Average daylight in July /
Average sunshine in July
Blackwater, AZ

Average daylight in July / Average sunshine in July - Blackwater, AZ
  • Average daylight in July: 14h and 1min

The month with the longest days is June (Average daylight: 14h and 18min).
The month with the shortest days is December (Average daylight: 10h and 0min).

  • Average sunshine in July: 11h and 5min

The month with the most sunshine is June (Average sunshine: 12h and 12min).
The month with the least sunshine is December (Average sunshine: 6h and 48min).

Average sunshine days in July
Blackwater, AZ

Average sunshine days in July - Blackwater, AZ
  • Average sunshine days in July: 19.8 days

The month with the most sunshine days is May (29.2 days).
The month with the least sunshine days is July (19.8 days).

Average UV index in July
Blackwater, AZ

Average UV index in July - Blackwater, AZ
  • Average UV index in July: 8

The months with the highest UV index are June, July and August (UV index 8).
The month with the lowest UV index is December (UV index 3).

Average cloud cover in July
Blackwater, AZ

Average cloud cover in July - Blackwater, AZ
  • Average cloud cover in July: 17

The month with the most cloud cover is December (Cloud cover 21).
The month with the least cloud cover is June (Cloud cover 6).

Average visibility in July
Blackwater, AZ

Average visibility in July - Blackwater, AZ
  • 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).

Blackwater, Arizona, USA

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