Contents
- Weather in July
- Frequently asked questions
- Average temperature in July
- Average pressure in July
- Average wind speed in July
- Average humidity in July
- Average rainfall in July
- Average rainfall days in July
- Average snowfall in July
- Average snowfall days in July
- Average daylight in July
- Average sunshine in July
- Average sunshine days in July
- Average UV index in July
- Average cloud cover in July
- Average visibility in July
Weather in July
Temperature
Old Harbor's shift into July is marked by a subtle change to a moderate 56.5°F (13.6°C) from June's 51.4°F (10.8°C) in temperature. Old Harbor's nighttime temperatures in July see a subtle dip to an average of 50.5°F (10.3°C).Humidity
July is the most humid month, with an average relative humidity of 86%.Rainfall
The month with the least rainfall in Old Harbor is July, when the rain falls for 14.1 days and typically collects 1.85" (47mm) of precipitation.Snowfall
In Old Harbor, Alaska, snow does not fall in June through August.Daylight
In July, the average length of the day is 17h and 10min.On the first day of July, sunrise is at 5:23 am and sunset at 11:11 pm. On the last day of the month, sunrise is at 6:11 am and sunset at 10:28 pm AKDT.
Sunshine
The month with the most sunshine in Old Harbor is July, with an average of 8.3h of sunshine.UV index
The months with the highest UV index in Old Harbor are June through September, with an average maximum UV index of 3. A UV Index reading of 3 to 5 represents a medium health hazard from unprotected exposure to Sun's UV rays for the ordinary person.Note: A maximum UV index of 3 in July translates into the following recommendations:
Put precautions into practice - Ensuring skin and eye safety is a necessity. The midday Sun can be dangerous due to its intense radiation; always find shade and reduce exposure. Sunglasses that ward off UVA and UVB rays play a pivotal role in reducing solar eye damage.
Frequently asked questions
What is the average July temperature in Old Harbor?
What is the most humid month in Old Harbor?
What is the average humidity in July in Old Harbor?
What is the driest month in Old Harbor?
How much does it rain in Old Harbor in July?
When it does not snow in Old Harbor?
How many hours of daylight does Old Harbor have in July?
When is the sunrise / sunset in July in Old Harbor?
What month has the most sunshine in Old Harbor?
How many hours of sunshine does Old Harbor have in July?
When is the highest UV index in Old Harbor?
What is the UV index reading in July in Old Harbor?
Average temperature in July
Old Harbor, AK
- Average high temperature in July: 56.5°F
The warmest month (with the highest average high temperature) is August (57.6°F).
The month with the lowest average high temperature is January (35.4°F).
- Average low temperature in July: 50.5°F
The month with the highest average low temperature is August (50.7°F).
The coldest month (with the lowest average low temperature) is March (30.6°F).
Average pressure in July
Old Harbor, AK
- Average pressure in July: 29.98"Hg
The month with the highest atmospheric pressure is July (29.98"Hg).
The month with the lowest atmospheric pressure is December (29.55"Hg).
Average wind speed in July
Old Harbor, AK
- Average wind speed in July: 7.8mph
The windiest month (with the highest average wind speed) is December (14.2mph).
The calmest month (with the lowest average wind speed) is July (7.8mph).
Average humidity in July
Old Harbor, AK
- Average humidity in July: 86%
The month with the highest relative humidity is July (86%).
The months with the lowest relative humidity are March and November (80%).
Average rainfall in July
Old Harbor, AK
- Average rainfall in July: 1.85"
The wettest months (with the highest rainfall) are October and November (4.53").
The driest month (with the least rainfall) is July (1.85").
Average rainfall days in July
Old Harbor, AK
- Average rainfall days in July: 14.1 days
The month with the highest number of rainy days is September (17.6 days).
The month with the least rainy days is March (10.8 days).
Average snowfall in July
Old Harbor, AK
- Average snowfall in July: 0"
The month with the highest snowfall is March (3.15").
The months with the least snowfall are June, July and August (0").
Average snowfall days in July
Old Harbor, AK
- Average snowfall days in July: 0 days
The month with the highest number of snowfall days is March (8.5 days).
The months with the least snowfall days are June, July and August (0 days).
Average daylight in July /
Average sunshine in July
Old Harbor, AK
- Average daylight in July: 17h and 1min
The month with the longest days is June (Average daylight: 17h and 48min).
The month with the shortest days is December (Average daylight: 6h and 48min).
- Average sunshine in July: 8h and 2min
The month with the most sunshine is July (Average sunshine: 8h and 18min).
The months with the least sunshine are January and December (Average sunshine: 2h and 36min).
Average sunshine days in July
Old Harbor, AK
- Average sunshine days in July: 14.7 days
The month with the most sunshine days is July (14.7 days).
The month with the least sunshine days is April (10.7 days).
Average UV index in July
Old Harbor, AK
- Average UV index in July: 3
The months with the highest UV index are June, July, August and September (UV index 3).
The month with the lowest UV index is January (UV index 1).
Average cloud cover in July
Old Harbor, AK
- Average cloud cover in July: 55
The month with the most cloud cover is January (Cloud cover 63).
The month with the least cloud cover is September (Cloud cover 52).
Average visibility in July
Old Harbor, AK
- 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).
Old Harbor, Alaska, USA
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