Viewing Station: MO-SL-111 : Florissant 1.9 NW
Feb 22, 2025 - Sep 23, 2026557 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 1.99"
September 1-23, 2026(23 of 23 days covered by obs)
NOAA Normal
2.52"
Departure from Normal
-0.53" : 79% of Normal
Year-To-Date: 33.69"
Jan 1 to Sep 23, 2026(256 of 266 days covered by obs)
NOAA Normal
31.77"
Departure from Normal
1.92" : 106% of Normal
Water Year-To-Date: 38.14"
Oct 1, 2025 to Sep 23, 2026(345 of 358 days covered by obs)
NOAA Normal
40.85"
Departure from Normal
-2.71" : 93% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
2.43
2.55
-0.12
Feb
2.17
2.12
0.05
Mar
3.36
3.36
0.00
Apr
4.66
4.74
-0.08
May
4.92
4.95
-0.03
Jun
4.31
4.40
-0.09
Jul
3.88
3.88
0.00
Aug
3.52
3.48
0.04
Sep
3.29
3.15
0.14
Oct
3.14
3.11
0.03
Nov
3.37
3.42
-0.05
Dec
2.57
2.63
-0.06
41.62
41.79
-0.17