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Fidelity, IL Climate
1991 to 2020 normals at Jerseyville 2 SW, 10 mi from the center of Fidelity, elevation 630 ft.
Average weather by month
Select a month for daily normals and last year's weather
| Month | Range | High | Low | Precip. | Snow |
|---|---|---|---|---|---|
| January | 36° | 19° | 2.45 in | 4.3 in | |
| February | 42° | 23° | 2.31 in | 3.7 in | |
| March | 53° | 32° | 3.17 in | 1.6 in | |
| April | 65° | 42° | 4.55 in | 0.0 in | |
| May | 74° | 54° | 5.29 in | 0.0 in | |
| June | 83° | 63° | 4.12 in | 0.0 in | |
| July | 87° | 66° | 3.56 in | 0.0 in | |
| August | 85° | 63° | 3.72 in | 0.0 in | |
| September | 79° | 55° | 3.44 in | 0.0 in | |
| October | 67° | 43° | 3.29 in | 0.0 in | |
| November | 53° | 33° | 3.67 in | 0.7 in | |
| December | 41° | 24° | 2.65 in | 2.2 in | |
| Year | 64° | 42.22 in | 12.5 in |
Frequently asked questions
- What is the hottest month in Fidelity, IL?
- July is the warmest month, with a normal high of 87°F at Jerseyville 2 SW.
- What is the coldest month in Fidelity, IL?
- January is the coldest month, with a normal low of 19°F.
- What is the wettest month in Fidelity, IL?
- May has the most precipitation on average, about 5.29 inches.