June weather forecast
Fairfield, WA

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Weather in June

The first month of the summer, June, is an agreeable month in Fairfield, Washington, with an average temperature fluctuating between 71.1°F (21.7°C) and 46.6°F (8.1°C).

Temperature

June's onset witnesses a minor shift in the average high-temperature, moving from an enjoyable 65.1°F (18.4°C) in May to an agreeable 71.1°F (21.7°C). Fairfield reports a significant contrast between daytime and nighttime temperatures, with an average low of 46.6°F (8.1°C) in June.

Humidity

In June, the average relative humidity is 62%.

Rainfall

In Fairfield, Washington, in June, during 10.9 rainfall days, 1.26" (32mm) of precipitation is typically accumulated. In Fairfield, during the entire year, the rain falls for 125.4 days and collects up to 17.28" (439mm) of precipitation.

Snowfall

In Fairfield, snow does not fall in June through August.

Daylight

June has the longest days of the year, with an average of 15h and 54min of daylight.
On the first day of the month, sunrise is at 4:55 am and sunset at 8:38 pm. On the last day of June, sunrise is at 4:55 am and sunset at 8:49 pm PDT.

Sunshine

In Fairfield, the average sunshine in June is 10.5h.

UV index

In Fairfield, the average daily maximum UV index in June is 5. A UV Index value of 3 to 5 symbolizes a medium vulnerability from unprotected exposure to Sun's UV rays for the ordinary person.
Note: A maximum high daily UV index of 5 during June translates into the following directions:
Undertake precautions - It is suggested to shield oneself from sunburn. Avoid the Sun's strongest UV rays by seeking shade and limiting exposure during midday. Safeguard your eyes, ears, and face from sun rays with the aid of a wide-brim hat.

Frequently asked questions

What are the temperatures in June?

An average high-temperature, in June, in Fairfield, is 71.1°F (21.7°C) and the average low-temperature is 46.6°F (8.1°C).

What is the average humidity in June?

In Fairfield, the average relative humidity in June is 62%.

How much does it rain in June?

In Fairfield, in June, during 10.9 rainfall days, 1.26" (32mm) of precipitation is typically accumulated.

When it does not snow in Fairfield?

June through August are months without snowfall.

Does it snow in June?

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

When are the longest days?

With an average of 15h and 54min of daylight, June has the longest days of the year.

What is the average length of the day in June in Fairfield?

In June, the average day length is 15h and 53min.

What time are sunrise and sunset in June in Fairfield?

In June, on the first day of the month, sunrise is at 4:55 am and sunset at 8:38 pm. On the last day of the month, sunrise is at 4:55 am and sunset at 8:49 pm PDT.

How many hours of sunshine does Fairfield have in June?

In June, the average sunshine duration is 10.5h.

What is the UV index reading in June?

In Fairfield, the average daily maximum UV index in June is 5. A UV Index reading of 3 to 5 represents a moderate health threat from unprotected exposure to UV radiation.
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
Fairfield, WA

Average temperature in June - Fairfield, WA
  • Average high temperature in June: 71.1°F

The warmest month (with the highest average high temperature) is August (83.3°F).
The month with the lowest average high temperature is December (32°F).

  • Average low temperature in June: 46.6°F

The month with the highest average low temperature is August (55.9°F).
The coldest month (with the lowest average low temperature) is December (21.9°F).

Average pressure in June
Fairfield, WA

Average pressure in June - Fairfield, WA
  • Average pressure in June: 29.92"Hg

The month with the highest atmospheric pressure is January (30.19"Hg).
The month with the lowest atmospheric pressure is August (29.91"Hg).

Average wind speed in June
Fairfield, WA

Average wind speed in June - Fairfield, WA
  • Average wind speed in June: 5.4mph

The windiest month (with the highest average wind speed) is April (6.1mph).
The calmest month (with the lowest average wind speed) is December (4.7mph).

Average humidity in June
Fairfield, WA

Average humidity in June - Fairfield, WA
  • Average humidity in June: 62%

The month with the highest relative humidity is January (91%).
The month with the lowest relative humidity is August (43%).

Average rainfall in June
Fairfield, WA

Average rainfall in June - Fairfield, WA
  • Average rainfall in June: 1.26"

The wettest month (with the highest rainfall) is January (2.28").
The driest months (with the least rainfall) are July and August (0.35").

Average rainfall days in June
Fairfield, WA

Average rainfall days in June - Fairfield, WA
  • Average rainfall days in June: 10.9 days

The month with the highest number of rainy days is March (16 days).
The month with the least rainy days is July (5.1 days).

Average snowfall in June
Fairfield, WA

Average snowfall in June - Fairfield, WA
  • Average snowfall in June: 0"

The month with the highest snowfall is January (10.51").
The months with the least snowfall are June, July and August (0").

Average snowfall days in June
Fairfield, WA

Average snowfall days in June - Fairfield, WA
  • Average snowfall days in June: 0 days

The month with the highest number of snowfall days is December (13.9 days).
The months with the least snowfall days are June, July and August (0 days).

Average daylight in June /
Average sunshine in June
Fairfield, WA

Average daylight in June / Average sunshine in June - Fairfield, WA
  • Average daylight in June: 15h and 5min

The month with the longest days is June (Average daylight: 15h and 54min).
The month with the shortest days is December (Average daylight: 8h and 30min).

  • Average sunshine in June: 10h and 3min

The month with the most sunshine is August (Average sunshine: 12h and 0min).
The months with the least sunshine are January and December (Average sunshine: 3h and 48min).

Average sunshine days in June
Fairfield, WA

Average sunshine days in June - Fairfield, WA
  • Average sunshine days in June: 17.3 days

The month with the most sunshine days is July (24.3 days).
The month with the least sunshine days is March (10.3 days).

Average UV index in June
Fairfield, WA

Average UV index in June - Fairfield, WA
  • Average UV index in June: 5

The month with the highest UV index is July (UV index 6).
The month with the lowest UV index is December (UV index 1).

Average cloud cover in June
Fairfield, WA

Average cloud cover in June - Fairfield, WA
  • Average cloud cover in June: 29

The month with the most cloud cover is January (Cloud cover 62).
The months with the least cloud cover are July and August (Cloud cover 13).

Average visibility in June
Fairfield, WA

Average visibility in June - Fairfield, WA
  • Average visibility in June: 6mi

The months with the highest visibility are April, May, June, July, August, September and October (6mi).
The months with the lowest visibility are January, February and December (4mi).

Fairfield, Washington, USA

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