August weather forecast
Bonanza, OR

Share

Weather in August

August, the last month of the summer in Bonanza, is another warm month, with an average temperature varying between 82.8°F (28.2°C) and 49.3°F (9.6°C).

Temperature

August welcomes an average high-temperature of a still warm 82.8°F (28.2°C), not much different from the preceding month. Bonanza's August nights bring a significant temperature shift, averaging at a chilly 49.3°F (9.6°C).

Heat index

August's heat index is computed to be 82.4°F (28°C). Enduring exposure and continuous activity might cause a feeling of tiredness and induce heat cramps.
Be aware that heat index ratings are designed for shaded locations and minor breezes. In the presence of direct sunshine, the heat index could be augmented by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'apparent temperature', is a measure that combines air temperature and relative humidity into a single value that indicates how hot the weather feels. A person's impression of weather can be affected by numerous aspects, among them metabolic variations, pregnancy, and activity levels. Understand that direct sun rays can influence the weather's impact, leading to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely vital to babies and toddlers. Children frequently do not understand the need for recuperation and hydration. Thirst, being a late manifestation of dehydration, underlines the need to hydrate frequently, especially when engaging in prolonged physical exercises.

Humidity

The least humid month is August, with an average relative humidity of 47%.

Rainfall

In August, the rain falls for 3.1 days. Throughout August, 0.2" (5mm) of precipitation is accumulated. Throughout the year, there are 97.4 rainfall days, and 12.01" (305mm) of precipitation is accumulated.

Snowfall

In Bonanza, Oregon, snow does not fall in July and August.

Daylight

In Bonanza, the average length of the day in August is 13h and 50min.
On the first day of August, sunrise is at 5:59 am and sunset at 8:24 pm. On the last day of the month, sunrise is at 6:30 am and sunset at 7:40 pm PDT.

Sunshine

In August, the average sunshine is 11.9h.

UV index

In August, the average daily maximum UV index is 5. A UV Index reading of 3 to 5 represents a medium vulnerability from unprotected exposure to Sun's UV rays for the average person.
Note: The UV index of 5 during August translates into the following guidance:
Be careful. Light complexion individuals might get burns in fewer than 30 minutes. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. Arm yourself against UV rays' harm with protective apparel and UV-filtering shades.

Frequently asked questions

How hot is it in August?

August temperatures vary between a high-temperature of 82.8°F (28.2°C) and a low-temperature of 49.3°F (9.6°C). In August, the average heat index (a.k.a. 'apparent temperature', 'felt air temperature'), which takes the relative humidity and factors it into the air temperature reading, is computed to be 82.4°F (28°C).

What is the least humid month in Bonanza?

August is the least humid month, with an average relative humidity of 47%.

What is the average humidity in August?

In August, the average relative humidity is 47%.

How many days does it rain in August?

In August, the rain falls for 3.1 days. Throughout August, 0.2" (5mm) of precipitation is accumulated.

When it does not snow?

July and August are months without snowfall in Bonanza.

Does it snow in August?

In Bonanza, in August, it doesn't snow. In September, it regularly snows.

What is the average length of the day in August?

In Bonanza, the average day length in August is 13h and 50min.

When are sunrise and sunset in August?

In August, on the first day of the month, sunrise is at 5:59 am and sunset at 8:24 pm. On the last day of the month, sunrise is at 6:30 am and sunset at 7:40 pm PDT.

How many hours of sunshine does Bonanza have in August?

In Bonanza, the average sunshine duration in August is 11.9h.

What is the UV index reading in August?

The average daily maximum UV index in August is 5. A UV Index reading of 3 to 5 represents a medium health risk from exposure to the Sun's 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 August
Bonanza, OR

Average temperature in August - Bonanza, OR
  • Average high temperature in August: 82.8°F

The warmest month (with the highest average high temperature) is July (82.9°F).
The month with the lowest average high temperature is December (37.2°F).

  • Average low temperature in August: 49.3°F

The month with the highest average low temperature is August (49.3°F).
The coldest month (with the lowest average low temperature) is December (25°F).

Average pressure in August
Bonanza, OR

Average pressure in August - Bonanza, OR
  • Average pressure in August: 29.96"Hg

The month with the highest atmospheric pressure is January (30.18"Hg).
The months with the lowest atmospheric pressure are June, July and August (29.96"Hg).

Average wind speed in August
Bonanza, OR

Average wind speed in August - Bonanza, OR
  • Average wind speed in August: 5mph

The windiest month (with the highest average wind speed) is March (6.5mph).
The calmest month (with the lowest average wind speed) is August (5mph).

Average humidity in August
Bonanza, OR

Average humidity in August - Bonanza, OR
  • Average humidity in August: 47%

The month with the highest relative humidity is January (83%).
The month with the lowest relative humidity is August (47%).

Average rainfall in August
Bonanza, OR

Average rainfall in August - Bonanza, OR
  • Average rainfall in August: 0.2"

The wettest month (with the highest rainfall) is December (1.97").
The driest month (with the least rainfall) is July (0.16").

Average rainfall days in August
Bonanza, OR

Average rainfall days in August - Bonanza, OR
  • Average rainfall days in August: 3.1 days

The month with the highest number of rainy days is March (12.5 days).
The month with the least rainy days is August (3.1 days).

Average snowfall in August
Bonanza, OR

Average snowfall in August - Bonanza, OR
  • Average snowfall in August: 0"

The month with the highest snowfall is December (9.57").
The months with the least snowfall are July and August (0").

Average snowfall days in August
Bonanza, OR

Average snowfall days in August - Bonanza, OR
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is December (13.4 days).
The months with the least snowfall days are July and August (0 days).

Average daylight in August /
Average sunshine in August
Bonanza, OR

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

The month with the longest days is June (Average daylight: 15h and 12min).
The month with the shortest days is December (Average daylight: 9h and 12min).

  • Average sunshine in August: 11h and 5min

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

Average sunshine days in August
Bonanza, OR

Average sunshine days in August - Bonanza, OR
  • Average sunshine days in August: 25.7 days

The month with the most sunshine days is August (25.7 days).
The month with the least sunshine days is March (11.5 days).

Average UV index in August
Bonanza, OR

Average UV index in August - Bonanza, OR
  • Average UV index in August: 5

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

Average cloud cover in August
Bonanza, OR

Average cloud cover in August - Bonanza, OR
  • Average cloud cover in August: 8

The months with the most cloud cover are March and December (Cloud cover 44).
The months with the least cloud cover are July and August (Cloud cover 8).

Average visibility in August
Bonanza, OR

Average visibility in August - Bonanza, OR
  • Average visibility in August: 6mi

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

Bonanza, Oregon, USA

Weather forecast for your location

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