June weather forecast
Brownstown, WA

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Weather in June

The first month of the summer, June, is a pleasant month in Brownstown, Washington, with an average temperature ranging between min 49.3°F (9.6°C) and max 73°F (22.8°C).

Temperature

As Brownstown enters June, the average high-temperature marginally increases from the a refreshing 65.8°F (18.8°C) of May to a pleasant 73°F (22.8°C). Despite higher daytime temperatures, nighttime averages fall to a chilly 49.3°F (9.6°C) in June in Brownstown.

Humidity

In Brownstown, the average relative humidity in June is 53%.

Rainfall

In June, the rain falls for 6.6 days. Throughout June, 0.43" (11mm) of precipitation is accumulated. Throughout the year, there are 112.8 rainfall days, and 10.28" (261mm) of precipitation is accumulated.

Snowfall

May through August and October are months without snowfall.

Daylight

The month with the longest days is June, with an average of 15h and 42min of daylight.
On the first day of June in Brownstown, sunrise is at 5:12 am and sunset at 8:47 pm. On the last day of the month, sunrise is at 5:13 am and sunset at 8:58 pm PDT.

Sunshine

In June, the average sunshine is 11.8h.

UV index

In Brownstown, the average daily maximum UV index in June is 5. A UV Index estimate of 3 to 5 represents a moderate threat to health from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: The daily maximum UV index of 5 in June interprets into the following advice:
Preventative actions are necessary - The mandate to avoid skin and eye damage is in place. Avoiding the Sun's peak radiation during midday hours is essential for health and safety. 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.
Updated: Feb 14, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the usual temperature for Brownstown in June?

The high-temperature, in June, in Brownstown, is 73°F (22.8°C), while the low-temperature averages to 49.3°F (9.6°C).

What is the average humidity in June in Brownstown?

In June, the average relative humidity in Brownstown, Washington, is 53%.

How many days does it rain in June in Brownstown?

In June, in Brownstown, the rain falls for 6.6 days. Throughout June, 0.43" (11mm) of precipitation is accumulated.

When it does not snow in Brownstown?

May through August and October are months without snowfall in Brownstown.

When are the longest days in Brownstown?

The month with the longest days in Brownstown is June, with an average of 15h and 42min of daylight.

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

In Brownstown, Washington, the average day length in June is 15h and 45min.

When are sunrise and sunset in June in Brownstown?

In June, on the first day of the month, sunrise is at 5:12 am and sunset at 8:47 pm. On the last day of the month, in Brownstown, Washington, sunrise is at 5:13 am and sunset at 8:58 pm PDT.

How many hours of sunshine does Brownstown have in June?

The average sunshine duration in June in Brownstown is 11.8h.

How high is the UV index in June in Brownstown?

In June, the average daily maximum UV index in Brownstown is 5. A UV Index value of 3 to 5 symbolizes a medium health risk from unsafe 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
Brownstown, WA

Average temperature in June - Brownstown, WA
  • Average high temperature in June: 73°F

The warmest month (with the highest average high temperature) is August (83.1°F).
The month with the lowest average high temperature is December (35.2°F).

  • Average low temperature in June: 49.3°F

The month with the highest average low temperature is August (56.8°F).
The coldest month (with the lowest average low temperature) is December (23.9°F).

Average pressure in June
Brownstown, WA

Average pressure in June - Brownstown, WA
  • Average pressure in June: 29.96"Hg

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is August (29.94"Hg).

Average wind speed in June
Brownstown, WA

Average wind speed in June - Brownstown, WA
  • Average wind speed in June: 6.8mph

The windiest month (with the highest average wind speed) is April (6.9mph).
The calmest month (with the lowest average wind speed) is December (4.5mph).

Average humidity in June
Brownstown, WA

Average humidity in June - Brownstown, WA
  • Average humidity in June: 53%

The month with the highest relative humidity is January (84%).
The month with the lowest relative humidity is August (43%).

Average rainfall in June
Brownstown, WA

Average rainfall in June - Brownstown, WA
  • Average rainfall in June: 0.43"

The wettest month (with the highest rainfall) is January (1.61").
The driest month (with the least rainfall) is July (0.12").

Average rainfall days in June
Brownstown, WA

Average rainfall days in June - Brownstown, WA
  • Average rainfall days in June: 6.6 days

The month with the highest number of rainy days is March (13.7 days).
The month with the least rainy days is July (3.1 days).

Average snowfall in June
Brownstown, WA

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

The month with the highest snowfall is February (3.5").
The months with the least snowfall are May, June, July, August and October (0").

Average snowfall days in June
Brownstown, WA

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

The month with the highest number of snowfall days is December (5.5 days).
The months with the least snowfall days are May, June, July, August and October (0 days).

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

Average daylight in June / Average sunshine in June - Brownstown, WA
  • Average daylight in June: 15h and 4min

The month with the longest days is June (Average daylight: 15h and 42min).
The month with the shortest days is December (Average daylight: 8h and 42min).

  • Average sunshine in June: 11h and 5min

The months with the most sunshine are July and August (Average sunshine: 12h and 6min).
The month with the least sunshine is January (Average sunshine: 5h and 24min).

Average sunshine days in June
Brownstown, WA

Average sunshine days in June - Brownstown, WA
  • Average sunshine days in June: 21.3 days

The month with the most sunshine days is July (25.9 days).
The month with the least sunshine days is February (12.6 days).

Average UV index in June
Brownstown, WA

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

The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).

Average cloud cover in June
Brownstown, WA

Average cloud cover in June - Brownstown, WA
  • Average cloud cover in June: 18

The month with the most cloud cover is January (Cloud cover 44).
The months with the least cloud cover are July and August (Cloud cover 9).

Average visibility in June
Brownstown, WA

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

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

Brownstown, Washington, USA

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