June weather forecast and climate
Palmer, AK

The scenic Mountain Park within the Mine State Historical Park in Palmer Province, Alaska
The scenic Mountain Park within the Mine State Historical Park in Palmer Province, Alaska
June, the first month of the summer, in Palmer, is a moderate month, with average temperature ranging between max 57.2°F (14°C) and min 40.3°F (4.6°C).

Temperature

In June, the average high-temperature slightly increases, from a frosty 48.6°F (9.2°C) in May, to a mild 57.2°F (14°C). In June, the average low-temperature is 40.3°F (4.6°C).

Humidity

Months with the lowest humidity are May and June, with an average relative humidity of 69%.

Rainfall

In Palmer, during June, the rain falls for 22.4 days and regularly aggregates up to 1.97" (50mm) of precipitation. In Palmer, during the entire year, the rain falls for 190.7 days and collects up to 17.4" (442mm) of precipitation.

Snowfall

June through August are months without snowfall in Palmer.

Daylight

June has the longest days of the year, with an average of 19.4h of daylight.

Sunshine

The average sunshine in June is 11.3h.

UV index

June and July, with an average maximum UV index of 4, are months with the highest UV index. A UV Index value of 3 to 5 symbolizes a moderate health risk from the exposure to the Sun's UV radiation for the ordinary person.
Note: In June, the average maximum UV index of 4 translate into the following recommendations:
Take precautions - Protection against sunburn is recommended. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes.

What is the temperature in June in Palmer?

In June, in Palmer, Alaska, the average high-temperature is 57.2°F (14°C), and the average low-temperature is 40.3°F (4.6°C).

What is the least humid month in Palmer?

May and June, with an average relative humidity of 69%, are the least humid months in Palmer, Alaska.

What is the average humidity in June in Palmer?

In Palmer, the average relative humidity in June is 69%.

How many days does it rain in June in Palmer?

In Palmer, Alaska, during June, the rain falls for 22.4 days and regularly aggregates up to 1.97" (50mm) of precipitation.

Does it snow in Palmer in June?

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

When it does not snow in Palmer?

In Palmer, Alaska, snow does not fall in June through August.

When are the longest days in Palmer?

June has the longest days of the year, with an average of 19.4h of daylight.

How many hours of daylight does Palmer have in June?

In Palmer, Alaska, the average length of the day in June is 19.4h.

How many hours of sunshine does Palmer have in June?

In Palmer, Alaska, the average sunshine in June is 11.3h.

When is the highest UV index in Palmer?

June and July, with an average maximum UV index of 4, are months with the highest UV index in Palmer, Alaska.

What is the UV index intensity in June in Palmer?

In Palmer, Alaska, the average daily maximum UV index in June is 4. A UV Index value of 3 to 5 symbolizes a moderate health threat from the exposure to the Sun's UV radiation.
Average temperature in June - Palmer, AK
  • Average high temperature in June: 57.2°F

The warmest month (with the highest average high temperature) is July (61.2°F).
The month with the lowest average high temperature is January (18.1°F).

  • Average low temperature in June: 40.3°F

The month with the highest average low temperature is July (44.2°F).
The coldest month (with the lowest average low temperature) is January (8.1°F).

Average pressure in June - Palmer, AK
  • Average pressure in June: 29.9"

The month with the highest atmospheric pressure is July (29.96").
Months with the lowest atmospheric pressure are November and December (29.7").

Average wind speed in June - Palmer, AK
  • Average wind speed in June: 4.2mph

The windiest month (with the highest average wind speed) is January (5.5mph).
The calmest month (with the lowest average wind speed) is July (4mph).

Average humidity in June - Palmer, AK
  • Average humidity in June: 69%

The month with the highest relative humidity is March (87%).
Months with the lowest relative humidity are May and June (69%).

Average rainfall in June - Palmer, AK
  • Average rainfall in June: 1.97"

The wettest month (with the highest rainfall) is September (2.24").
The driest month (with the least rainfall) is January (0.91").

Average rainfall days in June - Palmer, AK
  • Average rainfall days in June: 22.4 days

The month with the highest number of rainy days is June (22.4 days).
The month with the least rainy days is February (8.9 days).

Average snowfall in June - Palmer, AK
  • Average snowfall in June: 0"

The month with the highest snowfall is February (6.93").
Months with the least snowfall are June, July and August (0").

Average snowfall days in June - Palmer, AK
  • Average snowfall days in June: 0 days

The month with the highest number of snowfall days is February (14.1 days).
Months with the least snowfall days are June, July and August (0 days).

Average daylight in June / Average sunshine in June - Palmer, AK
  • Average daylight in June: 19.4h

The month with the longest days is June (Average daylight: 19.4h).
The month with the shortest days is December (Average daylight: 5.5h).

  • Average sunshine in June: 11.3h

The month with the most sunshine is May (Average sunshine: 11.8h).
The month with the least sunshine is December (Average sunshine: 3.9h).

Average sunshine days in June - Palmer, AK
  • Average sunshine days in June: 5.3 days

The month with the most sunshine days is January (13.9 days).
The month with the least sunshine days is June (5.3 days).

Average UV index in June - Palmer, AK
  • Average UV index in June: 4

Months with the highest UV index are June and July (UV index 4).
Months with the lowest UV index are January and December (UV index 1).

Average cloud cover in June - Palmer, AK
  • Average cloud cover in June: 44

The month with the most cloud cover is April (Cloud cover 46).
The month with the least cloud cover is January (Cloud cover 37).

Average visibility in June - Palmer, AK
  • Average visibility in June: 6mi

Months with the highest visibility are May, June, July, August, September, October and November (6mi).
Months with the lowest visibility are February, March and April (4mi).