Month | Temp. (min) | Temp. (max) | Temp. (avg) | Precipitation |
January | 18°F | 49°F | 32°F | 0.5" |
February | 21°F | 52°F | 35°F | 0.4" |
March | 29°F | 63°F | 44°F | 0.9" |
April | 35°F | 68°F | 51°F | 1.5" |
May | 43°F | 76°F | 59°F | 1.8" |
June | 54°F | 89°F | 71°F | 1.3" |
July | 60°F | 91°F | 74°F | 2.5" |
August | 58°F | 88°F | 72°F | 1.9" |
September | 51°F | 83°F | 66°F | 1.3" |
October | 38°F | 72°F | 54°F | 1.1" |
November | 28°F | 61°F | 43°F | 0.4" |
December | 18°F | 49°F | 32°F | 0.6" |
Index | Trinidad | Colorado | National |
Air quality index | 20 | 38 | 42 |
Pollution index | 1,705,280 | 2,068,342 | 2,726,193 |
Measurement | Total |
Days measured | 126 |
Days with good air quality | 125 |
Days with moderate air quality | 1 |
Days w/ poor A.Q. for sensitive groups | 0 |
Days with unhealthy air quality | 0 |
Pollutant | Total |
Arsenic | 0.000% |
Benzene | 0.030% |
Carbon Tetrachloride | 0.002% |
Lead | 0.000% |
Mercury | 0.000% |
City | Population | Air Quality Index | National Avg. |
Segundo, CO | 85 | 15 | 70.0% |
Cokedale, CO | 87 | 15 | 70.0% |
Valdez, CO | 0 | 15 | 70.0% |
Starkville, CO | 129 | 15 | 70.0% |
Jansen, CO | 224 | 20 | 60.0% |
Trinidad, CO | 8,076 | 20 | 60.0% |
City | Population | Air Quality Index | National Avg. |
Diamondhead, MS | 8,076 | 42 | 16.0% |
Hillsdale, MI | 8,073 | 39 | 22.0% |
Maplewood, MO | 8,073 | 54 | 8.0% |
Menominee, MI | 8,079 | 36 | 28.0% |
Madison Park, NJ | 8,079 | 51 | 2.0% |
Trinidad, CO | 8,076 | 20 | 60.0% |