Riva, MD Weather - Forecast & Monthly Averages

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TEMPERATURE	54
HUMIDITY	40
PRESSURE	101660
WIND COND.	320 20.5

Weather Quick Facts

The highest monthly average temperature in Riva for July is 78.4 degrees
The lowest monthly average temperature in Riva for January is 35.9 degrees
The most monthly precipitation in Riva occurs in August with 7.1 inches
The air quality index in Riva is 12% worse than the national average
The pollution index in Riva is 28% worse than the national average

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Riva 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	29°F	44°F	36°F	4.8"
February	29°F	45°F	36°F	3.9"
March	36°F	54°F	44°F	5.5"
April	47°F	66°F	55°F	5.8"
May	56°F	73°F	64°F	6.3"
June	67°F	83°F	74°F	6.4"
July	71°F	86°F	78°F	6.7"
August	70°F	84°F	77°F	7.1"
September	65°F	80°F	72°F	5.9"
October	53°F	69°F	61°F	6.4"
November	42°F	58°F	49°F	5.2"
December	33°F	48°F	40°F	5.9"

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Riva 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	Riva	Maryland	National
Air quality index	47	43	42
Pollution index	3,494,010	5,342,367	2,726,193

Riva air quality

Measurement	Total
Days measured	365
Days with good air quality	209
Days with moderate air quality	145
Days w/ poor A.Q. for sensitive groups	10
Days with unhealthy air quality	1

Air quality details

Pollutant	Total
Arsenic	0.010%
Benzene	0.040%
Carbon Tetrachloride	0.002%
Lead	0.010%
Mercury	0.001%

Average monthly Riva temperature with heat index

Riva monthly precipitation with daily maximum

Riva monthly snow depth with daily maximum

Riva monthly wind speed information

Nearby cities with good air quality

City	Population	Air Quality Index	National Avg.
Arden on the Severn, MD	1,501	46	8.0%
Crownsville, MD	1,506	46	8.0%
Herald Harbor, MD	2,496	46	8.0%
North Laurel, MD	25,634	46	8.0%
Jessup, MD	10,837	46	8.0%
Riva, MD	4,464	47	6.0%

Cities with similar population

City	Population	Air Quality Index	National Avg.
Clarkdale, AZ	4,462	43	14.0%
Summerside, OH	4,460	54	8.0%
Hamburg, PA	4,460	42	16.0%
Rockmart, GA	4,458	44	12.0%
Slaughterville, OK	4,458	48	4.0%
Riva, MD	4,464	47	6.0%

Source: The Riva, MD 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.