Rainier, OR Weather - Forecast & Monthly Averages

TEMPERATURE	52
HUMIDITY	88
PRESSURE
WIND COND.	140 17

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Weather Quick Facts

The highest monthly average temperature in Rainier for August is 65.7 degrees
The lowest monthly average temperature in Rainier for December is 39.3 degrees
The most monthly precipitation in Rainier occurs in December with 8.9 inches
The air quality index in Rainier is 57% better than the national average
The pollution index in Rainier is 55% worse than the national average

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Rainier Average Temperature

In the event that the weather data was unavailable for this city, estimates based upon nearby cities were used.
Month	Temp. _(min)	Temp. _(max)	Temp. _(avg)	Precipitation
January	35°F	47°F	40°F	8.3"
February	36°F	52°F	42°F	5.4"
March	40°F	56°F	46°F	6.0"
April	41°F	62°F	50°F	4.8"
May	47°F	69°F	56°F	5.7"
June	52°F	73°F	60°F	3.6"
July	55°F	80°F	65°F	2.1"
August	55°F	81°F	66°F	2.8"
September	51°F	75°F	61°F	5.1"
October	46°F	63°F	53°F	6.4"
November	40°F	52°F	45°F	8.2"
December	35°F	45°F	39°F	8.9"

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Rainier air quality index & pollution index

In the event that the air quality/pollution data was unavailable for this city, estimates based upon nearby cities were used.
Index	Rainier	Oregon	National
Air quality index	18	32	42
Pollution index	4,215,410	7,156,356	2,726,193

Rainier air quality

Measurement	Total
Days measured	360
Days with good air quality	338
Days with moderate air quality	22
Days w/ poor A.Q. for sensitive groups	0
Days with unhealthy air quality	0

Air quality details

Pollutant	Total
Arsenic	0.005%
Benzene	0.050%
Carbon Tetrachloride	0.004%
Lead	0.030%
Mercury	0.250%

Average monthly Rainier temperature with heat index

Rainier monthly precipitation with daily maximum

Rainier monthly snow depth with daily maximum

Rainier monthly wind speed information

Nearby cities with good air quality

City	Population	Air Quality Index	National Avg.
Prescott, OR	85	18	64.0%
Kelso, WA	12,237	18	64.0%
Woodland, WA	6,223	18	64.0%
St. Helens, OR	13,779	18	64.0%
Longview, WA	37,914	18	64.0%
Rainier, OR	2,080	18	64.0%

Cities with similar population

City	Population	Air Quality Index	National Avg.
Aristocrat Ranchettes, CO	2,080	45	10.0%
Ringgold, LA	2,080	39	22.0%
Townsend, MT	2,080	40	20.0%
Lake Belvedere Estates, FL	2,079	36	28.0%
Delcambre, LA	2,079	41	18.0%
Rainier, OR	2,080	18	64.0%

Source: The Rainier, OR weather data displayed above is derived from the NOAA (National Oceanic and Atmospheric). Air quality and pollution data is derived from the EPA (United States Environmental Protection Agency). Air quality and pollution levels measured in a particular area may not be representative of the entire county.