Anchorage
Alaska, USA
Long-term weather forecast
Long-term weather forecast

July weather forecast and climate
Anchorage, AK

Wintertime in Anchorage, Alaska, with mountains blanketed in snow
Wintertime in Anchorage, Alaska, with mountains blanketed in snow
July is an enjoyable summer month in Anchorage, Alaska, with average temperature varying between 61.9°F (16.6°C) and 32°F (0°C).

Temperature

July is the warmest month, with an average high-temperature of 61.9°F (16.6°C) and an average low-temperature of 32°F (0°C).

Humidity

The average relative humidity in Anchorage is 75%.

Rainfall

In July, the rain falls for 14.6 days. Throughout July, 1.22" (31mm) of precipitation is accumulated. In Anchorage, during the entire year, the rain falls for 139.9 days and collects up to 12.6" (320mm) of precipitation.

Snowfall

June through August are months without snowfall in Anchorage.

Ocean temperature

In Anchorage, in July, the average water temperature is 52.3°F (11.3°C).
Note: At temperatures below 50°F (10°C), swimming in a suitably protected swimsuit is feasible; otherwise, cold shock and loss of breathing control are imminent. Even a short swim, without thermal protection, at temperatures around 55.4°F (13°C) is not comfortable.

Daylight

In Anchorage, the average length of the day is 18.3h.

Sunshine

The average sunshine in Anchorage is 11.1h.

UV index

Months with the highest UV index in Anchorage are June and July, with an average maximum UV index of 4. A UV Index of 3 to 5 symbolizes a medium health hazard from the exposure to the Sun's UV rays for the average person.
Note: The average daily UV index of 4 in July transform into the following instructions:
Take precautions - Protection against the skin and eye damage is obliged. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects.

What is the warmest month in Anchorage?

With an average high-temperature of 61.9°F (16.6°C) and an average low-temperature of 32°F (0°C), July is the warmest month.

What is the temperature in July in Anchorage?

In July, the average high-temperature is 61.9°F (16.6°C), and the average low-temperature is 32°F (0°C).

What is the average humidity in July in Anchorage?

The average relative humidity in July in Anchorage is 75%.

How much does it rain in Anchorage in July?

In July, in Anchorage, Alaska, the rain falls for 14.6 days. Throughout July, 1.22" (31mm) of precipitation is accumulated.

When it does not snow in Anchorage?

June through August are months without snowfall in Anchorage, Alaska.

How cold is the water in July in Anchorage?

In July, the average ocean temperature is 52.3°F (11.3°C). At temperatures below 50°F (10°C), swimming in a suitably protected swimsuit is feasible; otherwise, cold shock and loss of breathing control are imminent. Even a short swim, without thermal protection, at temperatures around 55.4°F (13°C) is not comfortable.

How many hours of daylight does Anchorage have in July?

In July, the average length of the day in Anchorage, Alaska, is 18.3h.

How many hours of sunshine does Anchorage have in July?

In Anchorage, the average sunshine in July is 11.1h.

When is the highest UV index in Anchorage?

Months with the highest UV index are June and July, with an average maximum UV index of 4.

What is the UV index reading in July in Anchorage?

In Anchorage, Alaska, the average daily maximum UV index in July is 4. A UV Index estimate of 3 to 5 represents a moderate vulnerability from unprotected exposure to the UV radiation.
Average temperature in July - Anchorage, AK
  • Average high temperature in July: 61.9°F

The warmest month (with the highest average high temperature) is July (61.9°F).
The month with the lowest average high temperature is January (20.3°F).

  • Average low temperature in July: 0°F

Months with the highest average low temperature are January, February, March, April, May, June, July, August, September, October, November and December (0°F).
Coldest months (with the lowest average low temperature) are January, February, March, April, May, June, July, August, September, October, November and December (0°F).

Average humidity in July - Anchorage, AK
  • Average humidity in July: 75%

Months with the highest relative humidity are January, February and March (86%).
The month with the lowest relative humidity is May (68%).

Average rainfall in July - Anchorage, AK
  • Average rainfall in July: 1.22"

The wettest month (with the highest rainfall) is September (1.93").
The driest month (with the lowest rainfall) is May (0.55").

Average rainfall days in July - Anchorage, AK
  • Average rainfall days in July: 14.6 days

The month with the highest number of rainy days is August (17.9 days).
The month with the lowest number of rainy days is February (7 days).

Average snowfall in July - Anchorage, AK
  • Average snowfall in July: 0"

The month with the highest snowfall is December (5.51").
Months with the lowest snowfall are June, July and August (0").

Average snowfall days in July - Anchorage, AK
  • Average snowfall days in July: 0 days

The month with the highest number of snowfall days is December (11.6 days).
Months with the lowest number of snowfall days are June, July and August (0 days).

Average sea temperature in July - Anchorage, AK
  • Average sea temperature in July: 52.4°F

The best month for swimming (with the highest average sea temperature) is August (53.1°F).
The coldest month (with the lowest average sea temperature) is February (35.8°F).

Average daylight in July / Average sunshine in July - Anchorage, AK
  • Average daylight in July: 18.3h

The month with the longest days is June (Average daylight: 19.2h).
The month with shortest days is December (Average daylight: 5.6h).

  • Average sunshine in July: 11.1h

Months with most sunshine are May and June (Average sunshine: 11.7h).
The month with least sunshine is December (Average sunshine: 3.8h).

Average UV index in July - Anchorage, AK
  • Average UV index in July: 4

Months with the highest UV index are June and July (UV index 4).
The month with the lowest UV index is February (UV index 1).