Month | Temp. (min) | Temp. (max) | Temp. (avg) | Precipitation |
January | 23°F | 55°F | 37°F | 0.8" |
February | 25°F | 59°F | 40°F | 0.7" |
March | 34°F | 69°F | 50°F | 1.2" |
April | 41°F | 76°F | 57°F | 1.4" |
May | 50°F | 83°F | 66°F | 2.7" |
June | 62°F | 93°F | 77°F | 2.4" |
July | 65°F | 94°F | 79°F | 3.5" |
August | 64°F | 92°F | 77°F | 4.2" |
September | 57°F | 86°F | 70°F | 2.0" |
October | 44°F | 77°F | 59°F | 1.7" |
November | 33°F | 67°F | 48°F | 0.7" |
December | 24°F | 55°F | 37°F | 0.7" |
Index | Groom | Texas | National |
Air quality index | 44 | 52 | 42 |
Pollution index | 486,293 | 2,009,300 | 2,726,193 |
Measurement | Total |
Days measured | 365 |
Days with good air quality | 259 |
Days with moderate air quality | 96 |
Days w/ poor A.Q. for sensitive groups | 10 |
Days with unhealthy air quality | 0 |
Pollutant | Total |
Arsenic | 0.000% |
Benzene | 0.010% |
Carbon Tetrachloride | 0.000% |
Lead | 0.001% |
Mercury | 0.000% |
City | Population | Air Quality Index | National Avg. |
Claude, TX | 1,358 | 44 | 12.0% |
Howardwick, TX | 417 | 44 | 12.0% |
Groom, TX | 499 | 44 | 12.0% |
City | Population | Air Quality Index | National Avg. |
Shishmaref, AK | 499 | 38 | 24.0% |
Midway, AL | 499 | 52 | 4.0% |
Wilmot, AR | 499 | 34 | 32.0% |
Ephesus, GA | 499 | 38 | 24.0% |
Sorento, IL | 499 | 54 | 8.0% |
Groom, TX | 499 | 44 | 12.0% |