View Monthly Charts

The following tables present IEM computed monthly data summaries based on daily data provided by or computed for the IEM. A download interface exists for the daily summary information. The climatology is provided by the nearest NCEI climate station (USC00504094) within the current 1991-2020 dataset.

To load shown data into Microsoft Excel, highlight the table information with your mouse and then copy/paste into Excel.

Precipitation Totals [inch]

Year	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
2013	M	M	M	M	M	M	M	M	M	M	1.58	6.65
2014	8.88	0.00	3.71	4.22	1.77	2.31	5.32	7.90	8.41	7.02	4.96	4.41
2015	9.49	1.82	5.08	5.67	0.85	4.23	8.00	7.57	10.11	6.54	7.04	2.44
2016	6.13	3.90	2.26	3.86	4.92	2.21	4.77	5.15	10.17	2.27	7.20	4.88
2017	3.79	2.67	1.21	0.11	0.00	0.00	0.00	M	M	4.80	3.24	9.46
2018	5.77	2.79	3.81	4.68	6.56	4.21	2.64	5.95	3.08	10.52	7.01	6.03
2019	5.91	2.00	2.66	4.56	4.11	3.23	1.84	2.65	6.21	9.62	7.99	6.20
2020	4.29	3.41	0.66	0.17	0.01	0.84	0.02	0.44	0.33	0.90	1.93	M
2021	M	M	M	0.14	M	M	M	M	M	M	0.00	0.00
2022	M	M	M	M	M	M	M	M	M	M	M	M
2023	0.71	0.67	0.06	M	M	2.32	1.63	3.48	6.95	4.49	2.75	4.93
2024	1.46	M	0.64	1.23	2.32	1.93	5.73	1.91	M	M	M	M
2025	M	M	M	M	M	M	M	M	M	M	M	M
NCEI Climatology	5.88	5.35	6.17	4.76	5.09	4.90	6.21	7.76	12.71	12.27	8.75	9.93

Average Wind Speed [MPH]

Year	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
2013	M	M	M	M	M	M	M	M	M	M	M	M
2014	M	M	M	M	M	M	M	M	M	M	M	M
2015	M	M	M	M	M	M	M	M	M	M	M	M
2016	M	M	M	M	M	M	M	M	M	M	M	M
2017	M	M	M	M	M	M	M	M	M	M	M	M
2018	M	M	M	M	M	M	M	M	M	M	M	M
2019	M	M	M	M	M	M	M	M	M	M	M	M
2020	M	M	M	M	M	M	M	M	M	M	M	M
2021	M	M	M	M	M	M	M	M	M	M	M	M
2022	M	M	M	M	M	M	M	M	M	M	M	M
2023	M	M	M	M	M	M	M	M	M	M	M	M
2024	M	M	M	M	M	M	M	M	M	M	M	M
2025	M	7.2	4.4	4.8	M	M	M	M	M	M	M	M
NCEI Climatology	M	M	M	M	M	M	M	M	M	M	M	M

Average Daily High Temperature [F]

Year	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
2013	M	M	M	M	M	M	M	M	M	M	39.07	33.20
2014	39.91	34.98	37.74	48.16	59.61	56.24	60.23	58.95	56.37	49.79	39.75	39.61
2015	39.61	35.98	43.68	46.38	62.59	61.40	60.58	60.55	54.48	49.58	40.52	36.90
2016	39.95	42.23	47.09	49.86	58.69	62.76	62.81	63.12	56.22	48.41	43.63	32.95
2017	36.04	37.66	32.97	51.38	55.49	57.51	58.14	60.72	55.02	46.74	35.01	37.10
2018	36.04	31.83	38.72	47.01	54.95	59.59	66.80	60.85	59.07	50.32	43.11	38.35
2019	35.71	32.76	45.55	48.33	58.31	62.34	63.77	64.75	56.58	45.48	42.83	38.67
2020	29.76	36.95	37.31	45.46	59.42	57.44	60.91	57.07	55.96	45.96	36.51	40.15
2021	37.94	31.65	37.27	46.78	51.68	60.39	60.65	59.24	53.92	46.85	38.15	28.38
2022	33.52	37.53	40.81	42.82	57.25	64.50	60.35	60.63	56.04	50.52	37.91	30.09
2023	39.26	34.54	36.13	48.65	55.54	60.17	65.70	62.45	54.55	49.19	42.88	40.81
2024	31.28	M	42.37	48.14	52.36	62.72	58.95	62.76	54.31	46.56	38.02	39.00
2025	37.49	35.36	42.44	45.96	M	M	M	M	M	M	M	M
NCEI Climatology	34.10	36.71	39.40	48.59	57.30	62.20	62.91	62.40	55.90	47.90	39.90	36.30

Average Daily Low Temperature [F]

Year	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
2013	M	M	M	M	M	M	M	M	M	M	31.01	26.57
2014	34.35	25.97	29.94	35.57	44.91	46.07	51.53	50.96	48.21	40.70	33.22	32.63
2015	33.82	29.03	33.27	37.74	44.83	50.75	51.97	51.22	45.61	41.74	34.11	31.22
2016	34.08	35.13	36.74	41.01	45.60	49.99	53.80	53.30	47.86	38.28	36.38	25.73
2017	29.32	28.30	25.60	37.73	44.00	47.44	28.26	50.95	46.87	38.81	27.79	30.53
2018	28.26	23.41	30.11	36.42	43.60	48.66	53.44	52.13	44.66	41.99	36.47	32.09
2019	28.79	23.06	32.88	36.72	45.05	50.44	53.68	51.65	47.01	39.17	37.12	35.84
2020	24.61	31.81	27.89	35.34	43.17	47.68	51.68	50.85	46.69	38.79	30.13	34.43
2021	31.72	23.88	30.02	34.73	42.41	50.19	53.98	51.71	46.28	38.76	31.53	21.50
2022	26.37	31.61	33.78	36.55	40.81	49.17	52.51	52.12	47.58	42.14	30.87	23.48
2023	33.29	28.27	28.58	38.88	45.48	48.62	52.77	52.33	47.49	40.50	36.35	34.13
2024	25.11	M	30.99	35.93	41.77	49.84	51.64	50.38	47.03	38.59	31.93	31.84
2025	31.74	27.07	33.79	37.79	M	M	M	M	M	M	M	M
NCEI Climatology	26.51	27.70	29.60	35.80	43.10	49.00	51.80	51.00	46.29	39.41	32.11	28.70

Average Daily Temperature (high+low)/2 [F]

Year	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
2013	M	M	M	M	M	M	M	M	M	M	35.04	29.89
2014	37.13	30.48	33.84	41.87	52.26	51.16	55.88	54.96	52.29	45.24	36.49	36.12
2015	36.71	32.51	38.47	42.06	53.71	56.08	56.28	55.88	50.05	45.66	37.31	34.06
2016	37.02	38.68	41.92	45.43	52.15	56.38	58.31	58.21	52.04	43.35	40.01	29.34
2017	32.68	32.98	29.29	44.55	49.74	52.47	43.20	55.84	50.95	42.78	31.40	33.81
2018	32.15	27.62	34.41	41.71	49.27	54.12	60.12	56.49	51.86	46.15	39.79	35.22
2019	32.25	27.91	39.21	42.53	51.68	56.39	58.73	58.20	51.79	42.32	39.97	37.25
2020	27.19	34.38	32.60	40.40	51.29	52.56	56.29	53.96	51.32	42.38	33.32	37.29
2021	34.83	27.77	33.64	40.76	47.05	55.29	57.31	55.48	50.10	42.80	34.84	24.94
2022	29.95	34.57	37.30	39.69	49.03	56.84	56.43	56.37	51.81	46.33	34.39	26.78
2023	36.28	31.41	32.35	43.77	50.51	54.39	59.24	57.39	51.02	44.85	39.61	37.47
2024	28.20	M	36.68	42.03	47.06	56.28	55.30	56.57	50.67	42.57	34.98	35.42
2025	34.62	31.22	38.11	41.87	M	M	M	M	M	M	M	M
NCEI Climatology	30.30	32.21	34.50	42.20	50.20	55.60	57.35	56.70	51.10	43.65	36.00	32.50

Average Relative Humidity [%]

This value is computed via a simple average of available observations weighted by the duration between observations.

Year	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
2013	M	M	M	M	M	M	M	M	M	M	M	M
2014	M	M	M	M	M	M	M	M	M	M	M	M
2015	M	M	M	M	M	M	M	M	M	M	M	M
2016	M	M	M	M	M	M	M	M	M	M	M	M
2017	M	M	M	M	M	M	M	M	M	M	M	M
2018	M	M	M	M	M	M	M	M	M	M	M	M
2019	M	M	M	M	M	M	M	M	M	M	M	M
2020	M	M	M	M	M	M	M	M	M	M	M	M
2021	M	M	M	M	M	M	M	M	M	M	M	M
2022	M	M	M	M	M	M	M	M	M	M	M	M
2023	M	M	M	M	M	M	M	M	M	M	M	M
2024	M	M	M	M	M	M	M	M	M	M	M	M
2025	M	89.5%	76.3%	84.1%	M	M	M	M	M	M	M	M

Monthly Plots

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