July weather forecastAdak, AK
July
Weather in July
In the middle of the year, July presents Adak, Alaska, with the height of summer temperatures, surging up to a toasty 49.6°F (9.8°C). The city also sets its record for the highest relative humidity, a soaring 94%. The days remain long and are often sunny, giving residents plenty of time for activities. Despite being a summer hub, the nights can still be relatively cool. It's a period of constant weather, causing few surprises.Temperature
July denotes a minimal variation in the average high-temperature to a still frosty 49.6°F (9.8°C) from June's 45.9°F (7.7°C). Adak sees a gentle drop from the daily peak temperature in July, with an average low settling at a still frosty 46.4°F (8°C).Humidity
July is the most humid month, with an average relative humidity of 94%.Rainfall
In Adak, in July, it is raining for 17.9 days, with typically 2.2" (56mm) of accumulated precipitation. In Adak, during the entire year, the rain falls for 173.3 days and collects up to 27.4" (696mm) of precipitation.Snowfall
In Adak, snow does not fall in June through September.Daylight
The average length of the day in July is 16h and 8min.On the first day of July, sunrise is at 6:32 am and sunset at 11:08 pm. On the last day of the month, sunrise is at 7:09 am and sunset at 10:36 pm HDT.
Sunshine
In Adak, the average sunshine in July is 3.2h.UV index
July through September, with an average maximum UV index of 3, are months with the highest UV index. A UV Index reading of 3 to 5 represents a medium vulnerability from unprotected exposure to Sun's UV rays for ordinary individuals.Note: In July, the maximum UV index of 3 suggests this advice:
Heed the precautions - Suggestions to avoid sunburn are made. To protect against the Sun's most potent rays, avoid direct exposure around midday. Stay sun-safe with clothing that is both closely woven and worn loosely.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in July
Adak, AK
- Average high temperature in July: 49.6°F
The warmest month (with the highest average high temperature) is August (52°F).
The month with the lowest average high temperature is January (36.9°F).
- Average low temperature in July: 46.4°F
The month with the highest average low temperature is August (49.6°F).
The coldest month (with the lowest average low temperature) is March (33.8°F).
Average pressure in July
Adak, AK
- Average pressure in July: 29.95"Hg
The month with the highest atmospheric pressure is July (29.95"Hg).
The month with the lowest atmospheric pressure is January (29.48"Hg).
Average wind speed in July
Adak, AK
- Average wind speed in July: 11.1mph
The windiest month (with the highest average wind speed) is February (21.2mph).
The calmest month (with the lowest average wind speed) is July (11.1mph).
Average humidity in July
Adak, AK
- Average humidity in July: 94%
The month with the highest relative humidity is July (94%).
The months with the lowest relative humidity are January and December (76%).
Average rainfall in July
Adak, AK
- Average rainfall in July: 2.2"
The wettest month (with the highest rainfall) is February (2.8").
The driest month (with the least rainfall) is June (1.3").
Average rainfall days in July
Adak, AK
- Average rainfall days in July: 17.9 days
The month with the highest number of rainy days is October (19.5 days).
The month with the least rainy days is January (9.1 days).
Average snowfall in July
Adak, AK
- Average snowfall in July: 0"
The month with the highest snowfall is January (4.72").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in July
Adak, AK
- Average snowfall days in July: 0 days
The month with the highest number of snowfall days is January (12.2 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in July /
Average sunshine in July
Adak, AK
- Average daylight in July: 16h and 6min
The month with the longest days is June (Average daylight: 16h and 36min).
The month with the shortest days is December (Average daylight: 7h and 54min).
- Average sunshine in July: 3h and 12min
The month with the most sunshine is October (Average sunshine: 5h and 6min).
The month with the least sunshine is December (Average sunshine: 2h and 6min).
Average sunshine days in July
Adak, AK
- Average sunshine days in July: 9.3 days
The month with the most sunshine days is June (12.8 days).
The month with the least sunshine days is February (6.3 days).
Average UV index in July
Adak, AK
- Average UV index in July: 3
The months with the highest UV index are July, August and September (UV index 3).
The months with the lowest UV index are January, February, March, April and December (UV index 1).
Average cloud cover in July
Adak, AK
- Average cloud cover in July: 85
The month with the most cloud cover is July (Cloud cover 85).
The month with the least cloud cover is October (Cloud cover 63).
Average visibility in July
Adak, AK
- Average visibility in July: 5mi
The months with the highest visibility are April, May, June, September, October and November (6mi).
The months with the lowest visibility are January, February, March, July, August and December (5mi).
