June weather forecast
Riverside, OR

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Weather in June

June, the first month of the summer in Riverside, is an agreeable month, with temperature in the range of an average low of 49.3°F (9.6°C) and an average high of 72.7°F (22.6°C).

Temperature

With the arrival of June, the average high-temperature transitions from a refreshing 63.5°F (17.5°C) in May to a pleasant 72.7°F (22.6°C). Riverside experiences a significant reduction from daytime highs with an average low-temperature of 49.3°F (9.6°C) in June.

Humidity

The average relative humidity in June is 45%.

Rainfall

In Riverside, during June, the rain falls for 8.1 days and regularly aggregates up to 0.63" (16mm) of precipitation. Throughout the year, there are 109.9 rainfall days, and 11.34" (288mm) of precipitation is accumulated.

Snowfall

June through October are months without snowfall.

Daylight

The month with the longest days is June, with an average of 15h and 24min of daylight.
On the first day of the month, sunrise is at 6:13 am and sunset at 9:27 pm. On the last day of June, sunrise is at 6:15 am and sunset at 9:37 pm MDT.

Sunshine

The average sunshine in June is 11.6h.

UV index

In June, the average daily maximum UV index is 6. A UV Index reading of 6 to 7 represents a high health vulnerability from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: In June, a daily UV index of 6 turns into the following recommendations:
Implement precautions and maintain sun safety methods. Avoidance of sunburn is demanded. Stay in the shade and limit direct Sun exposure from 10 a.m. to 4 p.m., a time when UV radiation is particularly strong. Remember, however, that shade structures may not provide complete protection. It's wise to wear UVA and UVB-blocking sunglasses when the sun shines brightly.
Updated: Jul 15, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the average June temperature?

The average high-temperature and low-temperature during June are 72.7°F (22.6°C) and 49.3°F (9.6°C) respectively.

What is the average humidity in June in Riverside?

In Riverside, the average relative humidity in June is 45%.

How many days does it rain in June?

In Riverside, in June, during 8.1 rainfall days, 0.63" (16mm) of precipitation is typically accumulated.

When it does not snow in Riverside?

In Riverside, snow does not fall in June through October.

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?

The month with the longest days is June, with an average of 15h and 24min of daylight.

How many hours of daylight does Riverside have in June?

The average day length in June is 15h and 22min.

When is the sunrise / sunset in June?

On the first day of June, sunrise is at 6:13 am and sunset at 9:27 pm. On the last day of the month, sunrise is at 6:15 am and sunset at 9:37 pm MDT.

How many hours of sunshine does Riverside have in June?

The average sunshine duration in June is 11.6h.

What is the UV index intensity in June?

In June, the average daily maximum UV index is 6. A UV Index value of 6 to 7 symbolizes a high 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
Riverside, OR

Average temperature in June - Riverside, OR
  • Average high temperature in June: 72.7°F

The warmest month (with the highest average high temperature) is July (85.3°F).
The month with the lowest average high temperature is December (31.8°F).

  • Average low temperature in June: 49.3°F

The month with the highest average low temperature is August (59°F).
The coldest month (with the lowest average low temperature) is January (19.2°F).

Average pressure in June
Riverside, OR

Average pressure in June - Riverside, OR
  • Average pressure in June: 29.93"Hg

The month with the highest atmospheric pressure is January (30.23"Hg).
The months with the lowest atmospheric pressure are June and August (29.93"Hg).

Average wind speed in June
Riverside, OR

Average wind speed in June - Riverside, OR
  • Average wind speed in June: 7.4mph

The windiest month (with the highest average wind speed) is April (7.8mph).
The calmest month (with the lowest average wind speed) is January (5mph).

Average humidity in June
Riverside, OR

Average humidity in June - Riverside, OR
  • Average humidity in June: 45%

The month with the highest relative humidity is January (85%).
The months with the lowest relative humidity are July and August (31%).

Average rainfall in June
Riverside, OR

Average rainfall in June - Riverside, OR
  • Average rainfall in June: 0.63"

The wettest month (with the highest rainfall) is December (1.77").
The driest month (with the least rainfall) is July (0.12").

Average rainfall days in June
Riverside, OR

Average rainfall days in June - Riverside, OR
  • Average rainfall days in June: 8.1 days

The month with the highest number of rainy days is March (15.3 days).
The month with the least rainy days is July (3.4 days).

Average snowfall in June
Riverside, OR

Average snowfall in June - Riverside, OR
  • Average snowfall in June: 0"

The month with the highest snowfall is December (9.13").
The months with the least snowfall are June, July, August, September and October (0").

Average snowfall days in June
Riverside, OR

Average snowfall days in June - Riverside, OR
  • Average snowfall days in June: 0 days

The month with the highest number of snowfall days is December (13.1 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in June /
Average sunshine in June
Riverside, OR

Average daylight in June / Average sunshine in June - Riverside, OR
  • Average daylight in June: 15h and 2min

The month with the longest days is June (Average daylight: 15h and 24min).
The month with the shortest days is December (Average daylight: 9h and 0min).

  • Average sunshine in June: 11h and 4min

The month with the most sunshine is July (Average sunshine: 12h and 0min).
The month with the least sunshine is December (Average sunshine: 5h and 6min).

Average sunshine days in June
Riverside, OR

Average sunshine days in June - Riverside, OR
  • Average sunshine days in June: 18.9 days

The month with the most sunshine days is July (25.3 days).
The month with the least sunshine days is March (11.5 days).

Average UV index in June
Riverside, OR

Average UV index in June - Riverside, OR
  • Average UV index in June: 6

The month with the highest UV index is July (UV index 7).
The months with the lowest UV index are January, February, March, November and December (UV index 2).

Average cloud cover in June
Riverside, OR

Average cloud cover in June - Riverside, OR
  • Average cloud cover in June: 18

The months with the most cloud cover are January and December (Cloud cover 47).
The month with the least cloud cover is July (Cloud cover 8).

Average visibility in June
Riverside, OR

Average visibility in June - Riverside, OR
  • Average visibility in June: 6mi

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

Riverside, Oregon, USA

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