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 (USC00435733) 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
2006	0.61	0.81	0.94	1.54	2.58	3.06	1.67	1.05	0.43	6.62	3.09	2.44
2007	0.85	0.83	0.97	1.57	0.63	1.20	3.32	0.66	0.55	1.02	3.20	2.59
2008	0.96	1.83	1.84	1.26	0.74	2.39	2.44	0.93	0.00	M	M	M
2009	M	M	M	M	M	M	M	M	M	M	M	M
2010	M	M	M	M	M	M	5.88	2.80	2.80	12.98	6.05	57.50
2011	62.77	57.33	55.26	8.20	9.19	5.83	1.54	15.14	4.02	4.61	2.40	50.12
2012	114.88	168.01	51.40	11.01	5.13	5.04	6.31	3.66	7.45	6.31	10.17	94.18
2013	198.59	78.51	27.53	5.03	12.07	8.20	10.66	5.70	3.26	2.96	17.42	32.05
2014	78.54	73.09	78.98	9.39	4.87	8.30	6.18	2.53	2.61	6.62	30.83	66.80
2015	106.86	139.21	317.89	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	0.00
2020	M	0.00	M	M	M	M	M	M	M	M	M	M
2021	M	M	M	M	M	M	M	M	M	M	0.00	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	0.00	M	M	M	M	M	M
2025	0.00	M	M	M	M	M	M	M	M	M	M	M
NCEI Climatology	3.21	2.75	3.07	3.66	3.93	4.43	5.04	3.79	3.29	4.62	3.35	3.70

Average Wind Speed [MPH]

Year	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
2006	0.0	4.1	7.2	6.7	4.6	4.7	4.1	4.5	4.0	5.4	4.6	5.7
2007	5.6	6.9	7.3	5.9	5.9	4.6	3.7	4.2	4.3	4.8	5.0	5.0
2008	5.3	5.2	6.6	6.4	5.4	3.9	3.5	3.9	6.9	M	M	M
2009	M	M	M	M	M	M	M	M	M	M	M	M
2010	M	M	M	M	M	M	17.5	14.5	17.8	23.8	23.4	22.9
2011	7.8	6.9	7.7	7.2	5.2	4.3	4.9	4.2	3.8	5.3	5.4	5.2
2012	5.5	6.3	6.3	7.5	5.2	5.1	4.4	3.7	4.4	4.9	5.9	6.0
2013	6.4	6.5	7.4	6.6	5.5	4.5	4.0	3.9	4.9	4.6	7.2	4.7
2014	8.9	9.8	7.0	7.2	5.8	4.8	4.6	4.1	4.3	5.3	8.8	11.9
2015	18.5	20.6	13.8	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	12.7	21.7	19.6	15.1	14.6	15.1	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
2006	34.07	25.39	35.58	51.26	61.09	69.98	77.85	72.69	62.83	50.81	46.56	34.74
2007	26.23	20.02	34.97	45.15	63.52	71.34	72.42	73.93	68.12	58.71	37.33	25.89
2008	27.96	26.94	33.52	48.50	59.31	70.83	74.15	70.76	69.17	M	M	M
2009	M	M	M	M	M	M	M	M	M	M	M	M
2010	M	M	M	M	M	M	75.56	73.29	65.43	50.55	39.53	24.43
2011	20.87	26.51	33.57	47.50	63.68	68.03	77.53	73.41	67.36	53.12	48.52	34.10
2012	27.25	31.59	46.00	50.72	65.43	70.48	77.07	76.36	64.76	56.08	39.19	31.96
2013	25.76	26.05	33.75	48.53	64.83	70.28	77.08	72.36	64.51	54.44	37.71	27.64
2014	21.54	23.12	28.21	49.14	61.44	71.06	74.52	71.23	65.64	54.28	38.12	30.28
2015	20.79	15.28	30.45	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	70.58	65.81	55.00	35.02	29.81
2020	30.33	29.58	40.89	45.50	62.56	72.63	79.79	74.10	65.76	M	M	M
2021	M	M	M	51.26	62.36	75.01	70.90	76.31	66.69	57.52	40.59	33.92
2022	21.30	29.54	38.82	49.14	68.23	69.92	77.38	77.49	64.29	55.00	35.47	31.75
2023	30.15	32.21	35.97	53.71	63.26	69.34	77.36	70.72	68.74	57.41	38.92	35.04
2024	26.09	33.62	39.44	49.78	66.05	73.87	78.74	72.76	69.28	56.78	44.62	28.40
2025	21.63	25.50	40.73	51.94	60.15	72.87	77.25	M	M	M	M	M
NCEI Climatology	28.70	32.54	40.89	53.80	68.00	76.30	80.91	79.20	72.40	58.80	45.60	34.50

Average Daily Low Temperature [F]

Year	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
2006	20.67	10.83	21.44	32.97	46.30	54.88	59.93	55.83	46.27	34.68	34.53	22.58
2007	10.79	4.68	17.55	31.21	44.37	52.96	55.85	54.66	49.56	42.65	25.00	14.68
2008	14.43	12.01	17.32	33.54	40.47	54.25	58.26	53.64	56.03	M	M	M
2009	M	M	M	M	M	M	M	M	M	M	M	M
2010	M	M	M	M	M	M	59.55	55.71	50.78	36.85	27.18	14.30
2011	8.47	9.08	18.53	32.64	47.03	53.55	59.21	56.68	51.98	39.99	32.51	18.48
2012	11.24	15.20	28.94	32.69	47.16	51.65	56.63	56.74	47.07	40.80	24.99	19.56
2013	8.73	13.03	21.26	30.28	43.71	52.27	59.81	54.58	46.38	38.98	23.12	12.88
2014	5.35	8.43	9.45	29.86	43.78	52.51	56.59	54.31	46.50	41.44	25.07	18.72
2015	1.25	-3.89	13.08	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	51.02	47.48	39.15	21.54	16.01
2020	15.17	13.34	24.28	30.12	41.89	52.41	60.96	55.64	45.59	M	M	M
2021	M	M	M	40.82	43.26	55.54	56.24	59.79	50.21	43.58	25.98	20.06
2022	0.74	9.29	21.32	32.21	46.17	51.72	56.58	58.49	48.70	39.45	23.04	20.13
2023	19.08	12.95	23.23	34.85	40.96	53.05	59.61	54.69	52.27	43.33	24.39	24.35
2024	16.13	16.57	25.39	32.56	47.60	55.26	60.60	56.05	50.22	39.14	30.89	16.35
2025	9.09	9.60	22.63	32.41	44.82	54.27	62.25	M	M	M	M	M
NCEI Climatology	6.30	7.52	16.70	29.11	40.70	50.61	55.00	53.11	45.49	34.71	25.89	14.49

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

Year	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
2006	27.37	18.11	28.51	42.11	53.70	62.43	68.89	64.26	54.55	42.74	40.54	28.66
2007	18.51	12.35	26.26	38.18	53.95	62.15	64.14	64.29	58.84	50.68	31.17	20.28
2008	21.19	19.47	25.42	41.02	49.89	62.54	66.20	62.20	62.60	M	M	M
2009	M	M	M	M	M	M	M	M	M	M	M	M
2010	M	M	M	M	M	M	67.55	64.50	58.10	43.70	33.35	19.36
2011	14.67	17.80	26.05	40.07	55.36	60.79	68.37	65.04	59.67	46.56	40.52	26.29
2012	19.25	23.40	37.47	41.70	56.30	61.06	66.85	66.55	55.91	48.44	32.09	25.76
2013	17.25	19.54	27.50	39.41	54.27	61.28	68.44	63.47	55.44	46.71	30.42	20.26
2014	13.45	15.77	18.83	39.50	52.61	61.78	65.56	62.77	56.07	47.86	31.60	24.50
2015	11.02	5.70	21.76	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	60.80	56.65	47.07	28.28	22.91
2020	22.75	21.46	32.59	37.81	52.23	62.52	70.37	64.87	55.67	M	M	M
2021	M	M	M	46.04	52.81	65.27	63.57	68.05	58.45	50.55	33.29	26.99
2022	11.02	19.42	30.07	40.67	57.20	60.82	66.98	67.99	56.49	47.23	29.26	25.94
2023	24.62	22.58	29.60	44.28	52.11	61.19	68.48	62.70	60.50	50.37	31.66	29.69
2024	21.11	25.09	32.42	41.17	56.83	64.57	69.67	64.41	59.75	47.96	37.75	22.38
2025	15.36	17.55	31.68	42.18	52.49	63.57	69.75	M	M	M	M	M
NCEI Climatology	17.50	20.03	28.80	41.45	54.35	63.45	67.96	66.15	58.94	46.75	35.75	24.50

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
2006	80.5%	71.9%	70.8%	65.2%	77.2%	82.9%	76.4%	76.8%	82.0%	80.2%	79.2%	81.0%
2007	79.6%	67.9%	66.1%	73.9%	60.1%	76.2%	80.4%	77.8%	77.1%	80.3%	77.8%	87.2%
2008	79.4%	83.0%	71.6%	63.8%	60.9%	79.6%	78.9%	79.8%	69.8%	M	M	M
2009	M	M	M	M	M	M	M	M	M	M	M	M
2010	M	M	M	M	M	M	76.8%	78.0%	79.3%	76.9%	73.2%	79.2%
2011	75.4%	65.4%	66.3%	62.2%	73.2%	72.4%	68.1%	75.8%	80.0%	73.6%	69.4%	75.5%
2012	75.7%	67.1%	61.6%	58.1%	70.4%	70.4%	69.2%	72.4%	75.7%	76.4%	68.9%	82.4%
2013	70.4%	69.8%	69.7%	58.1%	65.4%	74.7%	77.9%	75.5%	77.2%	71.9%	66.7%	78.6%
2014	68.0%	69.2%	62.3%	61.7%	66.4%	70.4%	73.6%	76.7%	78.7%	78.7%	70.1%	81.2%
2015	69.7%	67.4%	61.7%	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	78.8%	68.9%	65.9%	81.6%	77.1%	78.7%	M	M	M	M	M

Monthly Plots

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