July weather forecastCantwell, AK

July

Weather in July

July in Cantwell, Alaska, is a moderate summer month, with temperature in the range of an average low of 41.7°F (5.4°C) and an average high of 57.7°F (14.3°C).

Temperature

Cantwell's warmest weather arrives in July, when temperatures average a high of 57.7°F (14.3°C) and a low of 41.7°F (5.4°C).

Humidity

The average relative humidity in July is 74%.

Rainfall

In Cantwell, in July, it is raining for 14.6 days, with typically 1.34" (34mm) of accumulated precipitation. In Cantwell, Alaska, during the entire year, the rain falls for 124.9 days and collects up to 14.88" (378mm) of precipitation.

Snowfall

July is the only month when snow does not fall.

Daylight

In July, the average length of the day is 19h and 10min.
On the first day of the month, sunrise is at 3:51 am and sunset at 12:08 am. On the last day of July, sunrise is at 5:10 am and sunset at 10:54 pm AKDT.

Sunshine

The average sunshine in July is 10.5h.

UV index

June and July, with an average maximum UV index of 3, are months with the highest UV index. A UV Index of 3 to 5 symbolizes a moderate threat to health from exposure to the Sun's UV rays for the average person.
Note: A maximum high daily UV index of 3 during July translates into the following directions:
Act with care - Obligation to protect against skin and eye damage is highlighted. Given the potency of the midday Sun's UV radiation, one should avoid prolonged exposure. By wearing a generously brimmed hat, you can cut UV radiation exposure significantly.

Updated: Aug 30, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

July is the warmest month in Cantwell, exhibiting average temperatures of 57.7°F (14.3°C) at the peak and 41.7°F (5.4°C) at the base.

In Cantwell, 57.7°F (14.3°C) is the average high-temperature and 41.7°F (5.4°C) is the average low-temperature during July.

In Cantwell, the average relative humidity in July is 74%.

In Cantwell, in July, it is raining for 14.6 days, with typically 1.34" (34mm) of accumulated precipitation.

The only month without snowfall is July.

In July, it doesn't snow. June is the latest month when it typically snows.

The average day length in July is 19h and 10min.

In July, on the first day of the month, sunrise is at 3:51 am and sunset at 12:08 am. On the last day of the month, sunrise is at 5:10 am and sunset at 10:54 pm AKDT.

In Cantwell, the average sunshine duration in July is 10.5h.

June and July, with an average maximum UV index of 3, are months with the highest UV index.

The average daily maximum UV index in July is 3. A UV Index reading of 3 to 5 represents a moderate health threat from unprotected exposure to UV radiation.

Today

Tomorrow

Long-term

Year J F M A M J July A S O N D

Jun

July

Aug

Average high temperature

54.7°F

57.7°F

51.8°F

Average low temperature

Average pressure

Average wind speed

Average max. wind speed

5.3mph

5.5mph

5.6mph

Average wind speed gusts

Average humidity

Average rainfall

Average rainfall days

Average snowfall

Average snowfall days

Average daylight

Average sunshine

Average sunshine days

7.9

14.2

Average UV index

Average cloud cover

Average visibility

Average temperature in July
Cantwell, AK

Average high temperature in July: 57.7°F

The warmest month (with the highest average high temperature) is July (57.7°F).
The month with the lowest average high temperature is January (3.4°F).

Average low temperature in July: 41.7°F

The month with the highest average low temperature is July (41.7°F).
The coldest month (with the lowest average low temperature) is January (-8°F).

Average pressure in July
Cantwell, AK

Average pressure in July: 29.92"Hg

The month with the highest atmospheric pressure is July (29.92"Hg).
The months with the lowest atmospheric pressure are September and October (29.76"Hg).

Average wind speed in July
Cantwell, AK

Average wind speed in July: 5.2mph

The windiest month (with the highest average wind speed) is December (5.5mph).
The calmest months (with the lowest average wind speed) are May and June (4.8mph).

Average humidity in July
Cantwell, AK

Average humidity in July: 74%

The month with the highest relative humidity is March (94%).
The month with the lowest relative humidity is June (70%).

Average rainfall in July
Cantwell, AK

Average rainfall in July: 1.34"

The wettest month (with the highest rainfall) is June (2.13").
The driest month (with the least rainfall) is February (0.63").

Average rainfall days in July
Cantwell, AK

Average rainfall days in July: 14.6 days

The month with the highest number of rainy days is June (20 days).
The month with the least rainy days is February (3.3 days).

Average snowfall in July
Cantwell, AK

Average snowfall in July: 0"

The month with the highest snowfall is October (10.98").
The month with the least snowfall is July (0").

Average snowfall days in July
Cantwell, AK

Average snowfall days in July: 0 days

The months with the highest number of snowfall days are March and April (20.3 days).
The month with the least snowfall days is July (0 days).

Average daylight in July /
Average sunshine in July
Cantwell, AK

Average daylight in July: 19h and 12min

The month with the longest days is June (Average daylight: 20h and 18min).
The month with the shortest days is December (Average daylight: 4h and 48min).

Average sunshine in July: 10h and 30min

The month with the most sunshine is June (Average sunshine: 11h and 18min).
The month with the least sunshine is December (Average sunshine: 2h and 48min).

Average sunshine days in July
Cantwell, AK

Average sunshine days in July: 14.2 days

The month with the most sunshine days is January (14.8 days).
The month with the least sunshine days is April (6.7 days).

Average UV index in July
Cantwell, 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 January, February, March, April, October, November and December (UV index 1).