Urbana, IL Weather & Climate Normals
Urbana's real weather, in one number
Urbana, IL scores 41/100 on this site's reading of NOAA's own 30-year normals: strongly seasonal. Comfortable weather is limited to a shorter window; summers, winters, or precipitation swing wide. 4 of the year's 12 months average between 55 and 75°F, the range this site counts as mild.
Urbana's hottest and coldest months
Urbana's hottest month is Jul, averaging 75°F; its coldest is Jan, averaging 26°F, a 49.5°F swing across the year, one of the widest gaps in this dataset.
Urbana's weather across the year
| Month | Avg high | Avg low | Precip | Snow |
|---|---|---|---|---|
| Jan | 34°F | 18°F | 2.31in | 6.5in |
| Feb | 38°F | 21°F | 2.18in | 5.8in |
| Mar | 50°F | 31°F | 2.77in | 2.5in |
| Apr | 63°F | 42°F | 3.94in | 0.3in |
| May | 74°F | 53°F | 4.78in | 0in |
| Jun | 83°F | 62°F | 4.58in | 0in |
| Jul | 85°F | 65°F | 4.49in | 0in |
| Aug | 84°F | 64°F | 3.54in | 0in |
| Sep | 79°F | 56°F | 3.37in | 0in |
| Oct | 66°F | 44°F | 3.35in | 0in |
| Nov | 51°F | 32°F | 3.21in | 0.9in |
| Dec | 39°F | 24°F | 2.4in | 4.8in |
May, Jun, Aug, and Sep are the best time to see Urbana at its mildest; the rest of the year, plan around Jul's heat and Jan's cold.
Rain and snow in Urbana
Urbana averages 40.92in of precipitation a year across roughly 123 days with measurable rain or snow, and 20.8in of snow a year.
Where Urbana ranks
Urbana ranks 4360 of 4876 US cities in this dataset for comfort score, and 286 of 330 within IL. About 39,831 people live there.
If you need tomorrow's forecast, not the 30-year average
Everything above is a 30-year average from Champaign 3s, IL US, 2.9 miles from Urbana, not a prediction for any specific day.
More on how this is worked out
What a 30-year climate normal actually is · Why this uses the nearest NOAA station