Climate Grinnell - Iowa

	JanJa	FebFe	MarMa	AprAp	MayMa	JunJu
Average high in ºF Av. high Hi	29	34	46	60	70	80
Average low in ºF Av. low Lo	10	13	24	35	46	57
Av. precipitation in inch Av. precip. Pre.	0.99	1.41	2.34	3.59	4.47	4.84
Av. snowfall in inch Snowfall Sn	8	8	4	1	0	0

	JulJu	AugAu	SepSe	OctOc	NovNo	DecDe
Average high in ºF Av. high Hi	84	82	75	62	47	32
Average low in ºF Av. low Lo	61	59	49	37	26	14
Av. precipitation in inch Av. precip. Pre.	4.34	4.58	3.47	2.81	2.28	1.47
Av. snowfall in inch Snowfall Sn	0	0	0	0	1	8

Grinnell Climate Graph - Iowa Climate Chart

Day	High ºF	Low ºF	Prec/mo inch	Prec/yr inch	Snow/mo inch	Snow/yr inch
1 Jan	28.9	11.0	0.04	0.04	0.20	0.50
2 Jan	28.8	10.9	0.08	0.08	0.51	1.30
3 Jan	28.8	10.8	0.12	0.12	0.71	1.80
4 Jan	28.7	10.7	0.16	0.16	0.91	2.30
5 Jan	28.6	10.6	0.16	0.16	1.10	2.80
6 Jan	28.6	10.5	0.20	0.20	1.42	3.60
7 Jan	28.6	10.4	0.24	0.24	1.61	4.10
8 Jan	28.5	10.3	0.28	0.28	1.81	4.60
9 Jan	28.5	10.2	0.28	0.28	2.09	5.30
10 Jan	28.5	10.2	0.31	0.31	2.28	5.80
11 Jan	28.5	10.1	0.35	0.35	2.52	6.40
12 Jan	28.5	10.0	0.39	0.39	2.80	7.10
13 Jan	28.5	9.9	0.39	0.39	2.99	7.60
14 Jan	28.5	9.9	0.43	0.43	3.31	8.40
15 Jan	28.5	9.8	0.47	0.47	3.50	8.90
16 Jan	28.5	9.7	0.51	0.51	3.82	9.70
17 Jan	28.5	9.7	0.51	0.51	4.02	10.20
18 Jan	28.6	9.7	0.55	0.55	4.21	10.70
19 Jan	28.6	9.6	0.59	0.59	4.49	11.40
20 Jan	28.7	9.6	0.63	0.63	4.69	11.90
21 Jan	28.7	9.6	0.67	0.67	5.00	12.70
22 Jan	28.8	9.6	0.67	0.67	5.20	13.20
23 Jan	28.9	9.6	0.71	0.71	5.39	13.70
24 Jan	28.9	9.6	0.75	0.75	5.71	14.50
25 Jan	29.0	9.6	0.79	0.79	5.98	15.20
26 Jan	29.1	9.6	0.83	0.83	6.18	15.70
27 Jan	29.2	9.7	0.87	0.87	6.50	16.50
28 Jan	29.4	9.7	0.87	0.87	6.81	17.30
29 Jan	29.5	9.8	0.91	0.91	7.01	17.80
30 Jan	29.6	9.9	0.94	0.94	7.28	18.50
31 Jan	29.8	10.0	0.98	0.98	7.60	19.30

Day	High ºF	Low ºF	Precip. inch	Snow inch
01 Nov	37.9	23.0	0.00	0.00
02 Nov	42.1	28.9	0.04	0.00
03 Nov	46.0	28.0	0.00	0.00
04 Nov	50.0	30.9	0.01	0.00
05 Nov	46.0	21.0	0.00	0.00
06 Nov	42.1	21.0	0.00	0.00
07 Nov	51.1	12.9	0.01	0.00
09 Nov	37.0	21.0	0.00	0.00
10 Nov	55.0	30.0	0.00	0.00
11 Nov	37.9	16.0	0.32	4.02

	Nov 19	Normal
Average high temperature Av. high temp.	44.5 ºF	47 ºF
Average low temperature Av. low temp.	23.3 ºF	26 ºF
Total precipitation Total precip.	0.38 inch	2.28 inch
Total snowfall Total snowfall	4.02 inch	1 inch

Highest max temperature Highest max temp.	55.0 ºF	-
Lowest max temperature Lowest max temp.	37.0 ºF	-
Highest min temperature Highest min temp.	30.9 ºF	-
Lowest min temperature Lowest min temp.	12.9 ºF	-

Past weather November 2019 incomplete - Missing data

Station Data

Monthly averages Grinnell
Longitude: -92.736, Latitude: 41.7099
Average weather Grinnell, IA - 50112

Monthly: 1981-2010 normals
History: 2007-2019

Abbreviations

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