August weather forecast
Jordan Valley, OR

Share

Weather in August

The last month of the summer, August, is also a moderately hot month in Jordan Valley, Oregon, with an average temperature varying between 64.6°F (18.1°C) and 85.6°F (29.8°C).

Temperature

August's commencement is accompanied by an average high-temperature of a warm 85.6°F (29.8°C), diverging marginally from July's 87.3°F (30.7°C). During the month of August, the nighttime temperature falls to an average of 64.6°F (18.1°C).

Humidity

The months with the lowest humidity in Jordan Valley are July and August, with an average relative humidity of 25%.

Rainfall

July and August are months with the least rain when the rain falls for 2.8 days and typically aggregates up to 0.16" (4mm) of rain.

Snowfall

In Jordan Valley, snow does not fall in June through September.

Daylight

The average length of the day in August in Jordan Valley is 13h and 53min.
On the first day of August, sunrise is at 6:40 am and sunset at 9:08 pm. On the last day of the month, sunrise is at 7:12 am and sunset at 8:24 pm MDT.

Sunshine

In August, the average sunshine is 11h.

UV index

In August, the average daily maximum UV index is 6. A UV Index estimate of 6 to 7 represents a high health vulnerability from unsafe exposure to UV radiation for the ordinary person.
Note: In August, the maximum UV index of 6 transforms into these recommendations:
Avert overexposure. Light-skinned people might experience burning in less than 20 minutes. To the best of your ability, limit your exposure to the sun between the hours of 10 a.m. and 4 p.m., when UV radiation is at its peak. Always opt for UVA and UVB-resistant sunglasses on radiant days.
[Resources]

Frequently asked questions

How hot does it get in Jordan Valley in August?

The high-temperature in Jordan Valley, Oregon, during August is 85.6°F (29.8°C) and the low-temperature is 64.6°F (18.1°C).

What are the least humid months in Jordan Valley?

The months with the lowest humidity in Jordan Valley are July and August, with an average relative humidity of 25%.

What is the average humidity in August in Jordan Valley?

In August, the average relative humidity in Jordan Valley is 25%.

What is the driest month in Jordan Valley?

July and August are months with the least rain when the rain falls for 2.8 days and typically aggregates up to 0.16" (4mm) of rain.

How many days does it rain in August in Jordan Valley?

In Jordan Valley, Oregon, in August, it is raining for 2.8 days, with typically 0.16" (4mm) of accumulated precipitation.

When it does not snow in Jordan Valley?

June through September are months without snowfall.

How many hours of daylight does Jordan Valley have in August?

In August, the average day length in Jordan Valley is 13h and 53min.

What time are sunrise and sunset in August in Jordan Valley?

On the first day of August in Jordan Valley, sunrise is at 6:40 am and sunset at 9:08 pm. On the last day of the month, sunrise is at 7:12 am and sunset at 8:24 pm MDT.

How many hours of sunshine does Jordan Valley have in August?

The average sunshine duration in August is 11h.

What is the UV index reading in August in Jordan Valley?

In Jordan Valley, Oregon, the average daily maximum UV index in August is 6. A UV Index of 6 to 7 symbolizes a high health threat 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 August
Jordan Valley, OR

Average temperature in August - Jordan Valley, OR
  • Average high temperature in August: 85.6°F

The warmest month (with the highest average high temperature) is July (87.3°F).
The month with the lowest average high temperature is December (34.3°F).

  • Average low temperature in August: 64.6°F

The month with the highest average low temperature is August (64.6°F).
The coldest month (with the lowest average low temperature) is December (22.8°F).

[Resources]

Average pressure in August
Jordan Valley, OR

Average pressure in August - Jordan Valley, OR
  • Average pressure in August: 29.91"Hg

The month with the highest atmospheric pressure is January (30.24"Hg).
The months with the lowest atmospheric pressure are June, July and August (29.91"Hg).

[Resources]

Average wind speed in August
Jordan Valley, OR

Average wind speed in August - Jordan Valley, OR
  • Average wind speed in August: 6.3mph

The windiest month (with the highest average wind speed) is March (8.7mph).
The calmest months (with the lowest average wind speed) are January and August (6.3mph).

[Resources]

Average humidity in August
Jordan Valley, OR

Average humidity in August - Jordan Valley, OR
  • Average humidity in August: 25%

The months with the highest relative humidity are January and December (77%).
The months with the lowest relative humidity are July and August (25%).

[Resources]

Average rainfall in August
Jordan Valley, OR

Average rainfall in August - Jordan Valley, OR
  • Average rainfall in August: 0.16"

The wettest month (with the highest rainfall) is March (1.46").
The driest months (with the least rainfall) are July and August (0.16").

[Resources]

Average rainfall days in August
Jordan Valley, OR

Average rainfall days in August - Jordan Valley, OR
  • Average rainfall days in August: 2.8 days

The month with the highest number of rainy days is March (15.6 days).
The month with the least rainy days is July (2.6 days).

[Resources]

Average snowfall in August
Jordan Valley, OR

Average snowfall in August - Jordan Valley, OR
  • Average snowfall in August: 0"

The month with the highest snowfall is December (6.34").
The months with the least snowfall are June, July, August and September (0").

[Resources]

Average snowfall days in August
Jordan Valley, OR

Average snowfall days in August - Jordan Valley, OR
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is December (11.5 days).
The months with the least snowfall days are June, July, August and September (0 days).

[Resources]

Average daylight in August /
Average sunshine in August
Jordan Valley, OR

Average daylight in August / Average sunshine in August - Jordan Valley, OR
  • Average daylight in August: 13h and 5min

The month with the longest days is June (Average daylight: 15h and 18min).
The month with the shortest days is December (Average daylight: 9h and 6min).

  • Average sunshine in August: 11h and 0min

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

[Resources]

Average sunshine days in August
Jordan Valley, OR

Average sunshine days in August - Jordan Valley, OR
  • Average sunshine days in August: 25 days

The month with the most sunshine days is July (26.6 days).
The month with the least sunshine days is March (12.3 days).

[Resources]

Average UV index in August
Jordan Valley, OR

Average UV index in August - Jordan Valley, OR
  • Average UV index in August: 6

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

[Resources]

Average cloud cover in August
Jordan Valley, OR

Average cloud cover in August - Jordan Valley, OR
  • Average cloud cover in August: 9

The month with the most cloud cover is December (Cloud cover 38).
The month with the least cloud cover is July (Cloud cover 8).

[Resources]

Average visibility in August
Jordan Valley, OR

Average visibility in August - Jordan Valley, OR
  • Average visibility in August: 6mi

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

[Resources]

Jordan Valley, Oregon, USA

Weather forecast for your location

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