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 (USC00385493) 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
2008	M	M	M	M	M	M	M	M	M	M	M	0.93
2009	0.97	2.37	3.05	1.56	0.61	1.27	1.13	0.73	0.30	1.50	0.94	2.77
2010	0.19	0.54	1.35	0.60	0.53	0.83	4.61	6.39	4.35	1.42	0.45	1.24
2011	1.40	3.43	3.48	2.33	1.91	1.93	1.28	2.64	4.77	1.91	0.83	0.76
2012	1.00	1.29	3.36	1.38	4.94	3.90	5.01	4.78	2.25	1.53	1.26	3.15
2013	0.51	4.99	2.63	2.87	1.42	6.04	10.53	5.26	1.28	0.67	2.04	2.49
2014	1.99	1.89	3.64	3.65	6.25	1.06	5.38	6.03	4.95	1.46	0.41	2.22
2015	1.95	2.38	2.67	2.78	1.35	1.15	3.26	3.30	3.84	16.47	5.73	3.42
2016	1.74	5.54	2.18	2.93	4.52	3.73	3.26	2.27	7.77	10.19	0.32	2.83
2017	2.73	1.09	1.15	5.33	2.35	2.60	6.56	5.05	6.61	2.41	1.35	3.91
2018	2.72	0.78	1.51	4.35	4.47	3.49	5.25	3.72	5.68	4.94	2.66	6.32
2019	2.49	0.79	1.32	2.82	2.07	4.32	2.52	2.24	2.69	3.16	2.77	4.94
2020	2.62	5.85	3.41	2.76	5.39	6.01	1.10	6.00	6.77	1.37	3.96	1.96
2021	3.63	5.39	2.45	0.40	2.01	3.60	5.81	4.32	3.13	0.67	0.66	1.72
2022	1.46	1.02	2.94	3.31	1.21	M	M	M	2.00	0.69	2.42	2.47
2023	4.84	2.78	1.21	2.75	3.02	3.96	3.45	9.70	1.76	3.29	2.19	4.10
2024	1.96	1.77	5.18	2.45	1.20	4.03	4.06	8.02	2.05	0.11	3.52	1.95
2025	0.41	M	M	M	M	M	M	M	M	M	M	M
NCEI Climatology	3.97	4.70	4.03	3.79	4.31	6.02	6.22	5.97	5.36	3.78	3.56	4.19

Average Wind Speed [MPH]

Year	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
2008	M	M	M	M	M	M	M	M	M	M	M	9.8
2009	3.8	4.1	4.6	5.1	5.8	3.0	3.5	2.6	3.8	3.7	3.3	3.7
2010	3.8	5.1	4.6	4.8	4.9	4.6	4.4	3.1	2.9	3.2	5.1	5.9
2011	5.3	6.0	5.7	4.5	5.1	5.7	4.7	3.9	3.5	4.2	4.0	3.7
2012	4.1	4.2	2.0	4.2	3.9	3.3	4.1	2.3	2.8	3.6	3.7	3.3
2013	3.2	3.9	4.8	3.7	4.2	4.4	2.5	2.8	3.0	2.7	3.9	3.1
2014	4.3	3.8	5.2	5.4	3.9	3.5	3.2	2.8	3.4	2.7	4.0	2.4
2015	3.7	4.5	4.3	4.5	3.7	4.0	4.2	3.0	3.8	3.9	3.0	2.8
2016	3.9	4.9	4.1	4.3	4.2	3.8	4.5	3.0	3.7	3.7	2.5	3.6
2017	3.8	0.8	2.0	7.6	11.5	9.2	8.0	3.8	2.0	0.0	0.0	0.0
2018	0.0	0.0	0.0	4.3	3.4	2.9	2.3	3.2	3.3	2.7	3.7	3.3
2019	3.5	3.8	4.3	4.6	3.8	3.3	3.6	3.6	3.7	3.5	4.0	4.7
2020	4.2	4.6	4.3	5.0	3.9	4.3	3.5	2.5	3.7	3.1	3.3	3.5
2021	3.5	4.1	5.2	4.9	4.7	4.6	3.9	3.0	3.0	3.7	4.5	3.4
2022	4.8	5.1	6.1	5.3	5.4	4.1	5.0	3.3	4.3	3.7	4.8	3.6
2023	4.1	4.8	5.6	5.2	5.2	4.2	3.5	0.0	1.9	3.3	3.6	4.0
2024	5.2	5.0	4.8	5.3	4.0	4.1	4.1	4.2	4.7	3.5	3.3	4.2
2025	4.4	M	M	M	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
2008	M	M	M	M	M	M	M	M	M	M	M	64.32
2009	54.35	59.26	66.03	73.28	84.07	88.10	87.20	88.67	83.90	72.59	65.36	54.59
2010	49.20	49.45	64.05	78.08	86.23	91.85	91.40	89.77	86.96	77.35	66.68	51.92
2011	52.96	65.43	70.44	80.66	85.01	95.48	96.45	94.42	86.72	74.85	71.24	66.32
2012	63.88	65.52	77.75	79.16	85.36	87.02	94.01	88.32	85.94	76.83	65.36	64.63
2013	64.86	59.58	62.95	75.32	81.53	89.18	86.29	82.98	84.74	76.94	66.02	63.59
2014	54.01	60.66	64.05	77.54	85.01	90.14	90.30	90.12	82.82	79.21	67.40	60.35
2015	56.81	50.79	67.59	74.30	81.65	89.83	91.83	87.86	82.70	72.59	67.82	67.77
2016	52.03	57.63	71.83	70.95	79.16	88.28	92.91	89.54	84.32	76.76	66.62	57.70
2017	62.08	67.29	67.88	78.02	82.40	86.00	90.01	87.51	84.56	77.41	66.80	56.85
2018	53.08	67.94	61.61	69.02	79.44	85.70	83.83	84.95	83.84	72.70	58.34	57.49
2019	55.34	64.46	65.50	75.02	86.00	85.88	89.89	89.66	87.74	79.03	60.98	60.45
2020	59.64	60.24	70.26	73.94	78.80	82.90	90.39	86.75	80.60	76.77	69.50	55.16
2021	55.17	57.39	68.52	74.30	80.95	85.01	87.28	86.93	83.34	76.25	63.74	63.03
2022	52.25	64.40	70.26	73.85	80.91	88.46	89.02	86.00	82.34	72.10	67.22	55.92
2023	60.92	66.84	67.77	75.80	76.71	83.30	88.67	88.13	81.68	74.45	64.22	60.22
2024	58.13	61.05	69.63	75.08	82.23	88.58	90.18	86.41	82.58	76.19	69.08	58.01
2025	47.71	M	M	M	M	M	M	M	M	M	M	M
NCEI Climatology	55.21	58.92	66.60	75.10	81.98	87.61	90.50	89.01	83.41	74.50	65.19	58.00

Average Daily Low Temperature [F]

Year	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
2008	M	M	M	M	M	M	M	M	M	M	M	44.75
2009	34.79	33.80	42.86	50.36	66.59	70.16	69.92	71.02	64.04	52.61	44.54	37.05
2010	30.60	35.53	40.01	49.82	65.53	75.47	71.54	72.12	65.48	50.41	40.46	29.56
2011	32.64	40.55	45.53	55.28	63.30	72.56	75.61	72.70	66.32	50.58	44.24	40.54
2012	38.74	41.25	53.02	54.74	64.98	66.08	75.32	71.89	65.60	56.04	39.80	43.44
2013	42.57	38.04	39.66	53.06	60.10	70.88	69.68	63.70	59.36	56.21	41.96	41.81
2014	31.88	38.92	40.71	53.78	63.18	70.64	72.35	70.96	67.94	55.05	43.28	38.64
2015	35.86	33.69	47.10	54.08	58.36	69.42	71.23	69.34	65.90	53.08	48.14	49.30
2016	33.22	38.02	48.55	48.13	59.72	68.78	72.76	71.60	67.58	54.08	41.06	39.76
2017	41.99	42.16	42.45	56.30	61.15	67.70	71.77	71.31	64.70	55.86	42.20	39.37
2018	30.66	48.20	41.46	44.18	60.51	66.32	67.57	67.30	65.96	53.14	40.76	40.19
2019	37.83	41.84	42.57	51.98	63.88	66.86	70.21	70.38	66.86	57.95	38.78	40.42
2020	40.77	41.12	50.70	49.76	57.20	66.88	72.50	71.19	64.52	57.84	48.32	34.58
2021	37.05	38.43	45.82	49.04	56.91	67.63	69.97	70.73	65.05	55.63	37.10	39.63
2022	30.59	40.61	45.88	48.59	61.35	67.58	72.59	69.97	63.26	49.07	47.42	36.53
2023	40.65	44.47	46.46	51.98	56.91	64.70	72.07	70.45	62.36	51.74	42.08	39.14
2024	36.47	38.21	47.68	52.22	62.02	67.22	72.06	69.39	65.84	51.63	48.44	36.70
2025	28.56	M	M	M	M	M	M	M	M	M	M	M
NCEI Climatology	35.20	37.18	42.80	50.50	59.11	67.40	70.80	69.81	64.41	52.90	42.70	37.00

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

Year	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
2008	M	M	M	M	M	M	M	M	M	M	M	54.54
2009	44.57	46.53	54.44	61.82	75.33	79.13	78.56	79.85	73.97	62.60	54.95	45.82
2010	39.90	42.49	52.03	63.95	75.88	83.66	81.47	80.95	76.22	63.88	53.57	40.74
2011	42.80	52.99	57.98	67.97	74.15	84.02	86.03	83.56	76.52	62.72	57.74	53.43
2012	51.31	53.38	65.39	66.95	75.17	76.55	84.66	80.11	75.77	66.43	52.58	54.04
2013	53.72	48.81	51.31	64.19	70.82	80.03	77.99	73.34	72.05	66.58	53.99	52.70
2014	42.95	49.79	52.38	65.66	74.10	80.39	81.33	80.54	75.38	67.13	55.34	49.49
2015	46.34	42.24	57.35	64.19	70.00	79.63	81.53	78.60	74.30	62.83	57.98	58.54
2016	42.63	47.83	60.19	59.54	69.44	78.53	82.84	80.57	75.95	65.42	53.84	48.73
2017	52.03	54.72	55.17	67.16	71.77	76.85	80.89	79.41	74.63	66.64	54.50	48.11
2018	41.87	58.07	51.54	56.60	69.97	76.01	75.70	76.13	74.90	62.92	49.55	48.84
2019	46.59	53.15	54.04	63.50	74.94	76.37	80.05	80.02	77.30	68.49	49.88	50.44
2020	50.20	50.68	60.48	61.85	68.00	74.89	81.44	78.97	72.56	67.30	58.91	44.87
2021	46.11	47.91	57.17	61.67	68.93	76.32	78.63	78.83	74.19	65.94	50.42	51.33
2022	41.42	52.51	58.07	61.22	71.13	78.02	80.80	77.99	72.80	60.58	57.32	46.23
2023	50.78	55.66	57.11	63.89	66.81	74.00	80.37	79.29	72.02	63.09	53.15	49.68
2024	47.30	49.63	58.65	63.65	72.12	77.90	81.12	77.90	74.21	63.91	58.76	47.36
2025	38.14	M	M	M	M	M	M	M	M	M	M	M
NCEI Climatology	45.20	48.05	54.70	62.80	70.55	77.50	80.65	79.41	73.91	63.70	53.95	47.50

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
2008	M	M	M	M	M	M	M	M	M	M	M	24.5%
2009	70.8%	62.1%	69.0%	63.9%	66.9%	70.8%	68.5%	74.0%	70.1%	78.2%	79.9%	74.3%
2010	69.8%	87.8%	88.5%	87.1%	95.2%	85.0%	86.9%	91.7%	86.3%	85.2%	79.1%	67.8%
2011	70.7%	68.3%	67.9%	71.4%	71.7%	63.5%	69.4%	74.4%	78.3%	75.8%	77.1%	74.8%
2012	70.9%	64.7%	73.0%	61.0%	70.4%	65.1%	75.2%	86.2%	80.5%	75.2%	72.9%	76.2%
2013	68.2%	69.2%	52.1%	65.7%	65.8%	79.9%	85.2%	82.6%	81.2%	80.8%	75.3%	78.7%
2014	65.7%	76.3%	64.0%	68.5%	70.0%	75.9%	77.7%	81.8%	90.4%	77.1%	74.5%	76.0%
2015	63.1%	68.0%	61.3%	60.4%	57.9%	63.0%	67.8%	77.6%	80.8%	83.5%	82.9%	83.2%
2016	74.5%	67.2%	68.7%	60.9%	73.6%	74.8%	73.1%	79.2%	79.4%	78.8%	67.1%	72.5%
2017	65.9%	59.5%	65.5%	70.6%	73.7%	83.5%	79.0%	82.0%	74.7%	M	M	M
2018	54.4%	53.8%	41.1%	62.9%	78.5%	77.3%	82.8%	80.0%	84.6%	80.3%	84.3%	87.0%
2019	77.1%	76.4%	70.8%	72.9%	72.2%	79.0%	76.9%	77.1%	77.1%	78.8%	79.1%	77.8%
2020	75.1%	76.9%	76.5%	68.1%	72.8%	80.4%	75.7%	84.6%	82.3%	82.5%	80.7%	79.3%
2021	79.7%	79.8%	68.8%	62.0%	66.3%	80.4%	80.3%	83.6%	80.9%	78.8%	68.2%	78.8%
2022	69.4%	71.4%	66.9%	65.6%	74.1%	71.4%	78.9%	81.8%	77.1%	77.0%	75.5%	76.5%
2023	76.1%	76.3%	67.0%	67.5%	71.0%	76.7%	80.5%	76.6%	79.3%	77.5%	75.7%	76.9%
2024	71.9%	67.7%	69.0%	67.4%	76.2%	72.8%	76.8%	79.4%	78.9%	73.2%	79.1%	74.8%
2025	63.3%	M	M	M	M	M	M	M	M	M	M	M

Monthly Plots

Select month and year:

Dec 2024

JanFebMarAprMayJunJulAugSepOctNovDec 200820092010201120122013201420152016201720182019202020212022202320242025

Feb 2025