| Month | Temp. (min) | Temp. (max) | Temp. (avg) | Precipitation |
| January | 3°F | 22°F | 12°F | 0.2" |
| February | 5°F | 24°F | 13°F | 0.3" |
| March | 19°F | 39°F | 27°F | 0.7" |
| April | 31°F | 56°F | 42°F | 1.3" |
| May | 43°F | 68°F | 55°F | 3.8" |
| June | 55°F | 78°F | 65°F | 3.9" |
| July | 59°F | 84°F | 71°F | 2.6" |
| August | 56°F | 81°F | 67°F | 2.7" |
| September | 48°F | 73°F | 59°F | 2.5" |
| October | 36°F | 57°F | 45°F | 1.8" |
| November | 21°F | 41°F | 30°F | 0.5" |
| December | 6°F | 23°F | 15°F | 0.4" |
| Index | Jud | North Dakota | National |
| Air quality index | 20 | 35 | 42 |
| Pollution index | 718,672 | 1,038,665 | 2,726,193 |
| Measurement | Total |
| Days measured | 122 |
| Days with good air quality | 112 |
| Days with moderate air quality | 10 |
| Days w/ poor A.Q. for sensitive groups | 0 |
| Days with unhealthy air quality | 0 |
| Pollutant | Total |
| Arsenic | 0.000% |
| Benzene | 0.010% |
| Carbon Tetrachloride | 0.001% |
| Lead | 0.010% |
| Mercury | 0.000% |
| City | Population | Air Quality Index | National Avg. |
| Edgeley, ND | 572 | 20 | 60.0% |
| Fredonia, ND | 29 | 20 | 60.0% |
| Montpelier, ND | 86 | 33 | 34.0% |
| Gackle, ND | 263 | 36 | 28.0% |
| Jud, ND | 70 | 20 | 60.0% |
| City | Population | Air Quality Index | National Avg. |
| Eunola, AL | 70 | 35 | 30.0% |
| Williford, AR | 70 | 36 | 28.0% |
| East Verde Estates, AZ | 70 | 60 | 20.0% |
| Crescent Mills, CA | 70 | 46 | 8.0% |
| Freeport, CA | 70 | 52 | 4.0% |
| Jud, ND | 70 | 20 | 60.0% |
Here are the best places to live in North Dakota
Top 10 cities in North Dakota with the best education system
These are the 10 most affordable cities in North Dakota
10 Best cities in North Dakota for employment