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Lostant, IL Climate
1991 to 2020 normals at Streator 3 SE, 13 mi from the center of Lostant, elevation 610 ft.
Average weather by month
Select a month for daily normals and last year's weather
| Month | Range | High | Low | Precip. | Snow |
|---|---|---|---|---|---|
| January | 32° | 16° | 2.56 in | 9.6 in | |
| February | 37° | 19° | 1.92 in | 4.8 in | |
| March | 49° | 29° | 2.78 in | 3.7 in | |
| April | 62° | 40° | 3.73 in | 0.7 in | |
| May | 74° | 52° | 4.69 in | 0.0 in | |
| June | 84° | 62° | 4.67 in | 0.0 in | |
| July | 88° | 66° | 4.10 in | 0.0 in | |
| August | 84° | 64° | 3.70 in | 0.0 in | |
| September | 78° | 55° | 3.56 in | 0.0 in | |
| October | 65° | 44° | 2.98 in | 0.0 in | |
| November | 49° | 32° | 2.57 in | 0.8 in | |
| December | 37° | 22° | 2.17 in | 6.8 in | |
| Year | 62° | 39.43 in | 26.4 in |
Frequently asked questions
- What is the hottest month in Lostant, IL?
- July is the warmest month, with a normal high of 88°F at Streator 3 SE.
- What is the coldest month in Lostant, IL?
- January is the coldest month, with a normal low of 16°F.
- What is the wettest month in Lostant, IL?
- May has the most precipitation on average, about 4.69 inches.