Weiss Lake
- Mar–May, Sep–Nov
- best months
Weiss Lake is a 10-acre lake in Illinois, at about 492 feet.
Best time to go · Mar–May, Sep–Nov
Best time to visit Weiss Lake
Best months: March–May and September–November. Best months have typical highs of 55–85 °F, lows of 30 °F or warmer (32 °F where the station doesn't record snow), at most one snowy day and no more than 12 wet days.
Jan
43° / 24°
7 wet
Feb
49° / 28°
7 wet
Mar
59° / 36°
9 wet
Apr
71° / 46°
11 wet
May
79° / 56°
11 wet
Jun
87° / 64°
9 wet
Jul
90° / 68°
8 wet
Aug
89° / 65°
7 wet
Sep
83° / 57°
7 wet
Oct
73° / 47°
8 wet
Nov
58° / 37°
8 wet
Dec
46° / 28°
8 wet
Typical high / low (°F) and days with rain or snow, 1991–2020. Measured at Belleville Siu Rsch, IL, 16.2 mi away at 450 ft. This station doesn't record snowfall. Source: NOAA NCEI U.S. Climate Normals 1991–2020.
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