June weather forecast
Granite Falls, WA

Share

Weather in June

The first month of the summer, June, is also an enjoyable month in Granite Falls, Washington, with an average temperature ranging between min 47.7°F (8.7°C) and max 66.2°F (19°C).

Temperature

Granite Falls's average high-temperature in June is a still enjoyable 66.2°F (19°C), indicating a subtle variation from May. Granite Falls's nighttime temperature in June drops to an average of 47.7°F (8.7°C).

Humidity

In Granite Falls, the average relative humidity in June is 76%.

Rainfall

In Granite Falls, in June, during 12.3 rainfall days, 1.3" (33mm) of precipitation is typically accumulated. In Granite Falls, during the entire year, the rain falls for 179.1 days and collects up to 29.57" (751mm) of precipitation.

Snowfall

In Granite Falls, snow does not fall in May through October.

Daylight

With an average of 16h and 0min of daylight, June has the longest days of the year.
On the first day of the month, sunrise is at 5:11 am and sunset at 9:00 pm. On the last day of June, in Granite Falls, sunrise is at 5:12 am and sunset at 9:11 pm PDT.

Sunshine

In June, the average sunshine is 9.3h.

UV index

June and July, with an average maximum UV index of 5, are months with the highest UV index in Granite Falls. A UV Index estimate of 3 to 5 represents a moderate threat to health from exposure to the Sun's UV radiation for the average person.
Note: A daily maximum UV index of 5 in June translates into the following instructions:
Exercise prudence. Persons with fair skin could be burned in under 30 minutes. Midday Sun has the strongest UV rays, making it crucial to limit exposure and find shade. Employ a hat with a wide brim for robust protection, cutting UV exposure by half.
Updated: Feb 14, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the average June temperature in Granite Falls?

In Granite Falls, 66.2°F (19°C) is the average high-temperature and 47.7°F (8.7°C) is the average low-temperature during June.

What is the average humidity in June in Granite Falls?

In June, the average relative humidity is 76%.

How many days does it rain in June in Granite Falls?

In Granite Falls, Washington, in June, during 12.3 rainfall days, 1.3" (33mm) of precipitation is typically accumulated.

When it does not snow in Granite Falls?

May through October are months without snowfall.

When are the longest days in Granite Falls?

With an average of 16h and 0min of daylight, June has the longest days of the year.

How many hours of daylight does Granite Falls have in June?

In June, the average day length in Granite Falls, Washington, is 15h and 59min.

When are sunrise and sunset in June in Granite Falls?

On the first day of June in Granite Falls, Washington, sunrise is at 5:11 am and sunset at 9:00 pm. On the last day of the month, sunrise is at 5:12 am and sunset at 9:11 pm PDT.

How long on average sun shines in June in Granite Falls?

In June, the average sunshine duration is 9.3h.

What are the months with the highest UV index in Granite Falls?

The months with the highest UV index in Granite Falls, Washington, are June and July, with an average maximum UV index of 5.

What is the UV index intensity in June in Granite Falls?

The average daily maximum UV index in June in Granite Falls, Washington, is 5. A UV Index estimate of 3 to 5 represents a medium health risk from exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in June
Granite Falls, WA

Average temperature in June - Granite Falls, WA
  • Average high temperature in June: 66.2°F

The warmest month (with the highest average high temperature) is August (73°F).
The month with the lowest average high temperature is December (42.3°F).

  • Average low temperature in June: 47.7°F

The month with the highest average low temperature is August (52.5°F).
The coldest month (with the lowest average low temperature) is December (34.7°F).

Average pressure in June
Granite Falls, WA

Average pressure in June - Granite Falls, WA
  • Average pressure in June: 30.02"Hg

The month with the highest atmospheric pressure is January (30.09"Hg).
The month with the lowest atmospheric pressure is August (30"Hg).

Average wind speed in June
Granite Falls, WA

Average wind speed in June - Granite Falls, WA
  • Average wind speed in June: 3.9mph

The windiest months (with the highest average wind speed) are March and November (5.8mph).
The calmest month (with the lowest average wind speed) is August (3.5mph).

Average humidity in June
Granite Falls, WA

Average humidity in June - Granite Falls, WA
  • Average humidity in June: 76%

The months with the highest relative humidity are January and December (85%).
The month with the lowest relative humidity is July (73%).

Average rainfall in June
Granite Falls, WA

Average rainfall in June - Granite Falls, WA
  • Average rainfall in June: 1.3"

The wettest month (with the highest rainfall) is November (4.06").
The driest month (with the least rainfall) is July (0.47").

Average rainfall days in June
Granite Falls, WA

Average rainfall days in June - Granite Falls, WA
  • Average rainfall days in June: 12.3 days

The month with the highest number of rainy days is March (19.8 days).
The month with the least rainy days is August (6.1 days).

Average snowfall in June
Granite Falls, WA

Average snowfall in June - Granite Falls, WA
  • Average snowfall in June: 0"

The month with the highest snowfall is February (2.68").
The months with the least snowfall are May, June, July, August, September and October (0").

Average snowfall days in June
Granite Falls, WA

Average snowfall days in June - Granite Falls, WA
  • Average snowfall days in June: 0 days

The month with the highest number of snowfall days is February (3.1 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

Average daylight in June /
Average sunshine in June
Granite Falls, WA

Average daylight in June / Average sunshine in June - Granite Falls, WA
  • Average daylight in June: 16h and 0min

The month with the longest days is June (Average daylight: 16h and 0min).
The month with the shortest days is December (Average daylight: 8h and 24min).

  • Average sunshine in June: 9h and 2min

The month with the most sunshine is August (Average sunshine: 10h and 36min).
The months with the least sunshine are January and December (Average sunshine: 4h and 12min).

Average sunshine days in June
Granite Falls, WA

Average sunshine days in June - Granite Falls, WA
  • Average sunshine days in June: 15.2 days

The month with the most sunshine days is August (23.1 days).
The months with the least sunshine days are February and November (8.6 days).

Average UV index in June
Granite Falls, WA

Average UV index in June - Granite Falls, WA
  • Average UV index in June: 5

The months with the highest UV index are June and July (UV index 5).
The months with the lowest UV index are January, February, November and December (UV index 2).

Average cloud cover in June
Granite Falls, WA

Average cloud cover in June - Granite Falls, WA
  • Average cloud cover in June: 43

The month with the most cloud cover is December (Cloud cover 57).
The month with the least cloud cover is August (Cloud cover 26).

Average visibility in June
Granite Falls, WA

Average visibility in June - Granite Falls, WA
  • Average visibility in June: 6mi

The months with the highest visibility are March, April, May, June, July, August, September and October (6mi).
The months with the lowest visibility are January, February, November and December (5mi).

Granite Falls, Washington, USA

Weather forecast for your location

1. Click Locate me button
2. Allow the app to use your location