San Isidro, TX Weather - Forecast & Monthly Averages

TEMPERATURE	79
HUMIDITY	70
PRESSURE	102100
WIND COND.	120 16.6

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Weather Quick Facts

The highest monthly average temperature in San Isidro for August is 86.6 degrees
The lowest monthly average temperature in San Isidro for January is 59.9 degrees
The most monthly precipitation in San Isidro occurs in August with 9.5 inches
The air quality index in San Isidro is equal to the national average
The pollution index in San Isidro is 162% worse than the national average

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San Isidro 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	50°F	73°F	60°F	2.4"
February	55°F	78°F	65°F	2.8"
March	61°F	84°F	71°F	4.3"
April	67°F	90°F	77°F	2.4"
May	72°F	93°F	81°F	6.3"
June	76°F	98°F	85°F	7.0"
July	77°F	98°F	86°F	7.3"
August	77°F	100°F	87°F	9.5"
September	73°F	94°F	82°F	8.4"
October	66°F	90°F	77°F	6.6"
November	58°F	82°F	69°F	4.4"
December	53°F	75°F	63°F	2.2"

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San Isidro 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	San Isidro	Texas	National
Air quality index	42	52	42
Pollution index	7,136,530	2,009,300	2,726,193

San Isidro air quality

Measurement	Total
Days measured	365
Days with good air quality	243
Days with moderate air quality	120
Days w/ poor A.Q. for sensitive groups	2
Days with unhealthy air quality	0

Air quality details

Pollutant	Total
Arsenic	0.010%
Benzene	0.080%
Carbon Tetrachloride	0.010%
Lead	0.020%
Mercury	0.001%

Average monthly San Isidro temperature with heat index

San Isidro monthly precipitation with daily maximum

San Isidro monthly snow depth with daily maximum

San Isidro monthly wind speed information

Nearby cities with good air quality

City	Population	Air Quality Index	National Avg.
Delmita, TX	145	42	16.0%
San Isidro, TX	103	42	16.0%

Cities with similar population

City	Population	Air Quality Index	National Avg.
Broomtown, AL	103	39	22.0%
Fargo, AR	103	45	10.0%
Sedalia, CO	103	58	16.0%
Manassas, GA	103	39	22.0%
Matthews, GA	103	47	6.0%
San Isidro, TX	103	42	16.0%

Source: The San Isidro, TX 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.