July weather forecastDeadhorse, AK
July
Weather in July
July, the peak of the summer season, sustains the warming trend noted in June. Highest temperatures soar to 51.4°F (10.8°C), making it the warmest month of the year. Delightful weather conditions make this a highly attractive time for outdoor activities. Despite the high temperatures, the sea temperature remains an average 34°F (1.1°C), retaining an element of Deadhorse's chilly climate. Relative humidity dips slightly, enhancing the comfort level during daytime.Temperature
Deadhorse, Alaska, records the warmest temperatures in July, averaging a high of 51.4°F (10.8°C) and a low of 40.6°F (4.8°C).Humidity
With an average relative humidity of 76%, July is the least humid month.Rainfall
In July, the rain falls for 10.2 days. Throughout July, 0.55" (14mm) of precipitation is accumulated. In Deadhorse, Alaska, during the entire year, the rain falls for 52.1 days and collects up to 3.62" (92mm) of precipitation.Snowfall
The only month without snowfall in Deadhorse is July.Ocean temperature
In Deadhorse, the average seawater temperature in July is 33.8°F (1°C).Note: Under swimming conditions, this represents an immediate threat to life. Control over breathing is lost instantaneously, complicating thought processes. A specialized swimsuit is indispensable to conserve thermal energy.
Daylight
In July, the average length of the day is 2h and 53min.On the first day of the month, sunrise is at 4:00 pm and sunset at 4:00 pm. On the last day of July, sunrise is at 3:15 am and sunset at 12:44 am AKDT.
Sunshine
The average sunshine in July is 0.9h.UV index
June and July, with an average maximum UV index of 3, are months with the highest UV index. A UV Index estimate of 3 to 5 represents a moderate threat to health from exposure to the Sun's UV rays for the ordinary person.Note: In July, a regular UV index of 3 translates into these guidelines:
Undertake protective steps - Obligation to safeguard skin and eyes from harm is in place. The solar radiation around mid-day is intense; avoid the Sun and stay safe. Wearing a wide-brim hat can block approximately 50% of UV radiation, protecting the eyes. Caution! The reflection of snow can nearly double the intensity of the Sun's UV radiation.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in July
Deadhorse, AK
- Average high temperature in July: 51.4°F
The warmest month (with the highest average high temperature) is July (51.4°F).
The month with the lowest average high temperature is January (-7.1°F).
- Average low temperature in July: 40.6°F
The month with the highest average low temperature is July (40.6°F).
The coldest month (with the lowest average low temperature) is January (-16.6°F).
Average pressure in July
Deadhorse, AK
- Average pressure in July: 29.91"Hg
The month with the highest atmospheric pressure is March (30.07"Hg).
The month with the lowest atmospheric pressure is September (29.84"Hg).
Average wind speed in July
Deadhorse, AK
- Average wind speed in July: 10.3mph
The windiest month (with the highest average wind speed) is October (11.9mph).
The calmest month (with the lowest average wind speed) is May (9.8mph).
Average humidity in July
Deadhorse, AK
- Average humidity in July: 76%
The months with the highest relative humidity are January, February, March and December (93%).
The month with the lowest relative humidity is July (76%).
Average rainfall in July
Deadhorse, AK
- Average rainfall in July: 0.55"
The wettest month (with the highest rainfall) is August (0.83").
The driest months (with the least rainfall) are January, April and December (0.16").
Average rainfall days in July
Deadhorse, AK
- Average rainfall days in July: 10.2 days
The month with the highest number of rainy days is August (11.8 days).
The month with the least rainy days is February (0.7 days).
Average snowfall in July
Deadhorse, AK
- Average snowfall in July: 0"
The month with the highest snowfall is November (1.81").
The month with the least snowfall is July (0").
Average snowfall days in July
Deadhorse, AK
- Average snowfall days in July: 0.2 days
The month with the highest number of snowfall days is November (17.5 days).
The month with the least snowfall days is July (0.2 days).
Average sea temperature in July
Deadhorse, AK
- Average sea temperature in July: 34°F
The best months for swimming (with the highest average sea temperature) are August and September (36°F).
The coldest months (with the lowest average sea temperature) are January, February, March, April, May, November and December (28°F).
Average daylight in July /
Average sunshine in July
Deadhorse, AK
- Average daylight in July: 2h and 54min
The month with the longest days is August (Average daylight: 18h and 12min).
The months with the shortest days are June and December (Average daylight: 0h and 0min).
- Average sunshine in July: 0h and 54min
The month with the most sunshine is August (Average sunshine: 6h and 36min).
The month with the least sunshine is December (Average sunshine: 0h and 24min).
Average sunshine days in July
Deadhorse, AK
- Average sunshine days in July: 17.9 days
The month with the most sunshine days is June (21 days).
The month with the least sunshine days is September (14 days).
Average UV index in July
Deadhorse, AK
- Average UV index in July: 3
The months with the highest UV index are June and July (UV index 3).
The months with the lowest UV index are February, March, April, August, September, October, November and December (UV index 1).
Average cloud cover in July
Deadhorse, AK
- Average cloud cover in July: 52
The months with the most cloud cover are November and December (Cloud cover 76).
The month with the least cloud cover is June (Cloud cover 45).
Average visibility in July
Deadhorse, AK
- Average visibility in July: 6mi
The months with the highest visibility are June, July, August, September and October (6mi).
The months with the lowest visibility are January, March and December (4mi).





