Climate Saint Germain - Wisconsin

	JanJa	FebFe	MarMa	AprAp	MayMa	JunJu
Average high in ºF Av. high Hi	20	25	36	51	64	72
Average low in ºF Av. low Lo	1	4	14	28	40	51
Av. precipitation in inch Av. precip. Pre.	1.23	1.03	1.72	2.46	3.47	3.60
Av. snowfall in inch Snowfall Sn	15	11	12	3	0	0

	JulJu	AugAu	SepSe	OctOc	NovNo	DecDe
Average high in ºF Av. high Hi	75	73	65	52	37	24
Average low in ºF Av. low Lo	56	54	46	34	22	8
Av. precipitation in inch Av. precip. Pre.	4.03	3.40	3.98	3.26	1.97	1.61
Av. snowfall in inch Snowfall Sn	0	0	0	2	8	14

Saint Germain Climate Graph - Wisconsin Climate Chart

Day	High ºF	Low ºF	Prec/mo inch	Prec/yr inch	Snow/mo inch	Snow/yr inch
1 Jan	20.5	2.6	0.04	0.04	0.51	1.30
2 Jan	20.4	2.4	0.08	0.08	0.98	2.50
3 Jan	20.3	2.2	0.12	0.12	1.42	3.60
4 Jan	20.2	2.1	0.16	0.16	1.89	4.80
5 Jan	20.1	1.9	0.20	0.20	2.40	6.10
6 Jan	20.1	1.8	0.24	0.24	2.91	7.40
7 Jan	20.0	1.6	0.28	0.28	3.39	8.60
8 Jan	20.0	1.5	0.31	0.31	3.82	9.70
9 Jan	19.9	1.4	0.39	0.39	4.29	10.90
10 Jan	19.9	1.3	0.43	0.43	4.80	12.20
11 Jan	19.9	1.2	0.47	0.47	5.39	13.70
12 Jan	19.9	1.1	0.51	0.51	5.91	15.00
13 Jan	19.9	1.0	0.55	0.55	6.42	16.30
14 Jan	19.9	0.9	0.59	0.59	6.89	17.50
15 Jan	19.9	0.8	0.63	0.63	7.40	18.80
16 Jan	19.9	0.8	0.67	0.67	7.91	20.10
17 Jan	20.0	0.7	0.71	0.71	8.31	21.10
18 Jan	20.0	0.7	0.75	0.75	8.82	22.40
19 Jan	20.1	0.6	0.79	0.79	9.29	23.60
20 Jan	20.1	0.6	0.83	0.83	9.80	24.90
21 Jan	20.2	0.6	0.87	0.87	10.31	26.20
22 Jan	20.3	0.6	0.91	0.91	10.71	27.20
23 Jan	20.4	0.6	0.94	0.94	11.18	28.40
24 Jan	20.5	0.6	0.98	0.98	11.61	29.50
25 Jan	20.6	0.6	1.02	1.02	12.09	30.70
26 Jan	20.7	0.6	1.02	1.02	12.52	31.80
27 Jan	20.9	0.6	1.06	1.06	12.99	33.00
28 Jan	21.0	0.7	1.10	1.10	13.39	34.00
29 Jan	21.2	0.7	1.14	1.14	13.90	35.30
30 Jan	21.3	0.8	1.18	1.18	14.29	36.30
31 Jan	21.5	0.9	1.22	1.22	14.69	37.30

Day	High ºF	Low ºF	Precip. inch	Snow inch	Snow d. inch
01 Mar	-	-	0.03	0.79	4.0
02 Mar	-	-	0.00	0.00	4.0
03 Mar	-	-	0.00	0.00	4.0
04 Mar	-	-	0.09	0.00	3.0
05 Mar	-	-	0.74	5.59	8.0
06 Mar	-	-	0.17	2.09	8.0
07 Mar	-	-	0.00	0.00	7.0
08 Mar	-	-	0.00	0.00	7.0
09 Mar	-	-	0.00	0.00	7.0
10 Mar	-	-	0.00	0.00	3.0
11 Mar	-	-	0.00	0.00	2.0
12 Mar	-	-	0.00	0.00	2.0
13 Mar	-	-	0.00	0.00	T
14 Mar	-	-	0.00	0.00	T
15 Mar	-	-	0.02	0.00	T
16 Mar	-	-	0.19	0.20	T
17 Mar	-	-	0.00	0.00	T
18 Mar	-	-	0.00	0.00	T
19 Mar	-	-	0.00	0.00	0.0
20 Mar	-	-	0.00	0.00	0.0
21 Mar	-	-	0.00	0.00	0.0
22 Mar	-	-	0.00	0.00	0.0
23 Mar	-	-	0.00	0.00	0.0
24 Mar	-	-	0.70	5.39	5.0
25 Mar	-	-	T	T	4.0
26 Mar	-	-	0.00	0.00	4.0
27 Mar	-	-	0.00	0.00	2.0
28 Mar	-	-	0.00	0.00	T
29 Mar	-	-	0.20	0.00	0.0
30 Mar	-	-	0.81	0.51	1.0
31 Mar	-	-	0.82	4.21	4.0

	Mar 25	Normal
Average high temperature Av. high temp.	- ºF	20 ºF
Average low temperature Av. low temp.	- ºF	1 ºF
Total precipitation Total precip.	3.77 inch	1.23 inch
Total snowfall Total snowfall	18.78 inch	15 inch

Highest max temperature Highest max temp.	- ºF	-
Lowest max temperature Lowest max temp.	- ºF	-
Highest min temperature Highest min temp.	- ºF	-
Lowest min temperature Lowest min temp.	- ºF	-

Past weather March 2025 incomplete - Missing data

USGS National Map — Open interactive map

Station Data

Monthly averages Saint Germain
Longitude: -89.4877, Latitude: 45.913
Average weather Saint Germain, WI - 54558

Monthly: 1991-2020 normals
History: 2008-2025

Abbreviations

Average precipitation in : Av. precipitation in
Jan: January, Feb: February, ...Jan: January, Feb: February, ...Ja: January, Fe: February, ...