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 (USW00024127) 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
2002	M	M	M	M	M	M	M	M	M	M	M	M
2003	M	M	M	M	M	22.60	M	M	M	M	M	M
2004	M	M	M	M	M	M	M	M	M	M	M	M
2005	M	M	M	M	M	M	M	M	M	M	M	M
2006	M	M	M	M	M	M	M	M	M	M	M	M
2007	M	M	M	M	M	M	M	M	M	M	M	M
2008	M	M	M	M	M	M	M	M	M	M	M	M
2009	M	M	M	M	M	M	M	M	M	M	M	M
2010	M	M	M	M	M	M	M	M	M	M	M	M
2011	M	M	M	M	M	M	M	M	M	M	M	M
2012	M	M	M	M	M	M	M	M	M	M	M	M
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	0.00
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	M	M	M	M	M	M	M	M	M	M	M
NCEI Climatology	1.43	1.35	1.75	2.16	1.82	0.95	0.49	0.58	1.06	1.26	1.32	1.40

Average Wind Speed [MPH]

Year	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
2002	M	M	M	M	M	M	M	M	M	M	M	M
2003	M	M	M	M	M	M	M	M	M	M	M	M
2004	7.0	9.3	6.8	9.9	9.8	8.9	M	M	M	M	M	M
2005	M	M	M	M	M	14.0	9.6	10.0	10.7	9.4	M	M
2006	M	M	M	M	M	M	M	10.9	M	M	11.8	9.4
2007	6.3	10.9	10.9	11.4	12.2	10.7	10.1	9.5	10.9	10.7	8.7	11.0
2008	13.2	10.0	11.2	11.7	10.1	10.0	10.2	12.5	9.9	10.5	8.9	13.6
2009	9.6	11.4	13.3	12.9	11.1	10.7	10.8	11.2	11.6	11.8	9.9	8.8
2010	9.3	8.7	12.4	13.3	11.7	11.9	11.1	14.1	11.2	9.6	9.7	M
2011	7.7	13.6	11.8	11.5	11.1	11.2	11.7	11.4	8.8	9.7	10.9	7.5
2012	10.1	10.5	14.3	11.8	11.5	13.3	11.8	10.7	9.2	9.5	10.7	11.6
2013	6.4	9.7	10.3	11.2	11.1	11.0	10.0	11.9	10.4	8.9	8.4	8.5
2014	6.7	9.1	10.5	10.1	9.4	9.3	8.7	8.7	8.3	8.6	8.9	8.9
2015	5.8	8.3	8.1	10.3	8.4	8.7	9.1	9.0	9.5	8.0	8.9	8.9
2016	6.9	7.4	9.5	9.9	9.2	9.4	10.1	9.2	9.3	9.9	8.8	8.0
2017	8.1	10.0	10.1	10.6	9.2	9.7	8.3	8.5	8.4	8.2	8.7	7.5
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	7.1	9.8	8.0	8.6	9.1	9.7	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
2002	M	M	M	M	M	M	M	M	M	M	51.00	M
2003	44.44	37.07	48.03	54.67	65.83	77.45	91.94	85.68	72.97	66.16	39.00	37.16
2004	27.49	31.93	37.20	56.45	65.13	77.14	M	M	M	M	M	M
2005	M	M	M	M	M	80.96	88.97	84.80	70.52	60.70	M	M
2006	M	M	M	M	M	M	M	83.12	54.92	48.87	40.38	34.82
2007	27.90	40.01	50.41	58.15	70.97	80.79	92.40	87.35	72.93	59.82	49.19	31.51
2008	30.75	37.51	44.91	52.98	63.39	77.33	88.85	84.87	73.66	59.55	47.83	35.54
2009	35.96	40.66	46.91	53.86	68.52	72.44	87.26	84.37	78.95	54.71	48.07	28.07
2010	35.14	39.13	47.46	54.75	59.04	75.05	86.78	83.65	79.13	63.02	49.57	M
2011	33.33	41.35	48.15	50.62	58.10	73.07	85.29	75.09	21.89	61.57	45.21	33.50
2012	40.54	40.95	54.43	60.95	68.11	81.98	87.98	88.07	76.17	60.74	51.09	36.44
2013	25.53	31.99	49.12	52.86	66.26	81.70	88.74	86.25	72.94	55.18	48.25	30.23
2014	37.70	43.81	50.95	55.58	67.60	77.57	88.83	79.65	78.25	65.30	46.93	40.46
2015	39.02	48.96	55.06	57.58	63.39	84.51	83.77	84.83	78.60	65.64	43.43	34.94
2016	34.52	41.17	51.79	58.99	66.00	84.31	89.29	86.05	73.38	64.99	52.35	35.19
2017	31.10	44.16	55.56	54.13	66.36	81.81	90.80	85.73	70.47	58.18	53.23	38.64
2018	42.61	40.08	47.68	59.17	68.97	80.77	90.70	85.64	79.80	57.41	42.85	33.74
2019	33.51	35.95	45.07	56.09	60.29	74.87	87.67	87.09	72.38	51.45	46.49	35.05
2020	38.54	39.32	48.22	56.29	68.95	75.74	87.81	89.86	76.48	63.03	47.23	35.20
2021	37.98	38.56	48.64	56.00	67.28	86.77	90.37	82.34	76.67	58.28	50.30	40.12
2022	36.14	36.86	49.20	55.34	63.28	79.40	89.75	84.73	79.29	67.59	M	M
2023	M	M	M	M	71.04	73.80	90.14	82.27	75.53	59.75	47.26	41.38
2024	37.95	42.62	47.97	56.84	63.52	83.01	88.88	86.01	77.96	67.86	44.71	42.97
2025	34.58	43.45	50.78	59.05	70.05	82.84	88.99	M	M	M	M	M
NCEI Climatology	38.61	44.89	55.30	61.89	72.60	84.10	94.00	91.70	80.60	65.50	50.70	39.00

Average Daily Low Temperature [F]

Year	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
2002	M	M	M	M	M	M	M	M	M	M	51.00	M
2003	33.28	26.00	34.43	38.87	48.79	58.48	71.65	67.36	56.47	49.16	29.13	27.39
2004	16.35	23.00	27.20	40.18	49.00	58.57	M	M	M	M	M	M
2005	M	M	M	M	M	59.98	70.00	66.25	55.22	45.91	M	M
2006	M	M	M	M	M	M	M	65.22	53.61	48.87	34.62	24.09
2007	16.14	30.79	38.60	42.02	55.21	62.11	73.76	69.96	56.57	42.76	35.20	21.99
2008	20.17	26.16	30.69	35.05	44.78	57.81	69.34	68.13	57.40	46.68	37.52	22.99
2009	24.19	28.41	31.39	38.35	50.92	54.59	66.92	63.86	60.44	39.27	33.53	17.49
2010	24.47	28.57	33.06	37.72	41.39	56.15	66.89	62.90	58.02	47.59	37.94	M
2011	22.54	27.85	33.83	34.60	42.17	55.34	36.92	-15.35	-31.03	45.43	30.51	22.73
2012	26.74	28.39	37.46	42.56	49.59	60.07	69.02	70.08	60.74	45.63	37.09	27.28
2013	15.84	23.48	34.42	37.10	48.10	60.09	69.03	68.23	55.73	41.51	34.96	17.99
2014	25.00	31.51	34.82	39.07	50.63	57.60	69.45	63.04	59.35	48.80	32.65	30.39
2015	29.00	35.05	44.32	41.85	46.57	65.03	64.33	65.66	60.15	50.77	29.79	24.21
2016	23.53	28.23	35.93	42.82	47.87	63.55	67.52	66.28	54.98	48.26	38.07	22.17
2017	18.40	30.86	39.54	37.32	48.34	61.06	70.54	66.75	54.08	40.37	37.41	24.43
2018	29.62	27.18	33.16	40.24	51.30	60.13	71.07	66.67	60.78	43.65	31.02	24.05
2019	23.80	24.57	32.30	40.70	44.56	55.18	68.19	67.27	55.07	33.93	33.99	25.95
2020	28.43	25.47	35.56	40.26	51.02	55.97	67.44	71.46	57.63	45.95	33.84	25.12
2021	26.59	27.87	33.05	39.05	49.54	67.56	71.58	64.59	58.13	43.70	37.42	28.28
2022	24.73	24.18	34.39	36.54	44.72	59.25	71.61	66.73	61.81	52.34	M	M
2023	M	M	M	M	53.92	56.08	70.57	65.52	57.90	44.94	34.67	29.60
2024	27.34	30.06	32.82	41.42	44.89	63.15	69.55	66.05	60.95	50.98	31.29	29.92
2025	22.62	28.84	34.94	41.38	50.60	62.05	69.54	M	M	M	M	M
NCEI Climatology	24.20	28.74	36.30	41.80	50.40	59.10	68.20	66.59	56.29	43.60	32.80	25.29

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

Year	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
2002	M	M	M	M	M	M	M	M	M	M	51.00	M
2003	38.86	31.54	41.23	46.77	57.31	67.97	81.79	76.52	64.72	57.66	34.07	32.27
2004	21.92	27.47	32.20	48.32	57.07	67.86	M	M	M	M	M	M
2005	M	M	M	M	M	70.47	79.48	75.52	62.87	53.30	M	M
2006	M	M	M	M	M	M	M	74.17	54.27	48.87	37.50	29.46
2007	22.02	35.40	44.51	50.08	63.09	71.45	83.08	78.65	64.75	51.29	42.20	26.75
2008	25.46	31.84	37.80	44.01	54.08	67.57	79.10	76.50	65.53	53.11	42.68	29.26
2009	30.07	34.53	39.15	46.10	59.72	63.52	77.09	74.11	69.69	46.99	40.80	22.78
2010	29.80	33.85	40.26	46.23	50.21	65.60	76.83	73.28	68.58	55.30	43.76	M
2011	27.93	34.60	40.99	42.61	50.14	64.20	61.10	29.87	-4.57	53.50	37.86	28.11
2012	33.64	34.67	45.94	51.76	58.85	71.02	78.50	79.08	68.46	53.19	44.09	31.86
2013	20.69	27.74	41.77	44.98	57.18	70.90	78.89	77.24	64.33	48.35	41.61	24.11
2014	31.35	37.66	42.88	47.32	59.12	67.59	79.14	71.35	68.80	57.05	39.79	35.43
2015	34.01	42.00	49.69	49.71	54.98	74.77	74.05	75.24	69.37	58.20	36.61	29.58
2016	29.02	34.70	43.86	50.91	56.93	73.93	78.41	76.17	64.18	56.62	45.21	28.68
2017	24.75	37.51	47.55	45.73	57.35	71.43	80.67	76.24	62.28	49.28	45.32	31.54
2018	36.12	33.63	40.42	49.70	60.14	70.45	80.89	76.16	70.29	50.53	36.93	28.89
2019	28.66	30.26	38.68	48.39	52.43	65.02	77.93	77.18	63.73	42.69	40.24	30.50
2020	33.49	32.40	41.89	48.28	59.98	65.85	77.62	80.66	67.06	54.49	40.53	30.16
2021	32.29	33.22	40.84	47.52	58.41	77.17	80.98	73.46	67.40	50.99	43.86	34.20
2022	30.44	30.52	41.79	45.94	54.00	69.32	80.68	75.73	70.55	59.96	M	M
2023	M	M	M	M	62.48	64.94	80.35	73.90	66.72	52.34	40.97	35.49
2024	32.65	36.34	40.40	49.13	54.20	73.08	79.21	76.03	69.45	59.42	38.00	36.45
2025	28.60	36.15	42.86	50.21	60.32	72.45	79.27	M	M	M	M	M
NCEI Climatology	31.40	36.82	45.80	51.84	61.50	71.60	81.10	79.15	68.44	54.55	41.75	32.15

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
2002	M	M	M	M	M	M	M	M	M	M	M	M
2003	M	M	M	M	M	M	M	M	M	M	M	M
2004	82.1%	80.0%	74.7%	52.0%	43.5%	32.0%	M	M	M	M	M	M
2005	M	M	M	M	M	31.7%	23.7%	30.1%	40.8%	51.2%	M	M
2006	M	M	M	M	M	M	M	25.7%	M	M	56.9%	66.5%
2007	69.8%	60.9%	47.9%	45.9%	30.4%	23.9%	19.0%	25.2%	42.1%	53.9%	49.0%	77.5%
2008	71.6%	72.3%	57.5%	43.6%	42.0%	32.0%	24.6%	26.0%	32.6%	42.7%	62.8%	68.6%
2009	71.8%	67.1%	54.8%	56.5%	41.1%	52.6%	28.6%	28.4%	29.8%	54.9%	53.3%	75.5%
2010	75.8%	70.8%	57.5%	51.7%	53.1%	43.0%	27.1%	31.7%	23.4%	49.1%	61.1%	M
2011	75.1%	59.1%	58.6%	61.7%	57.6%	39.9%	35.8%	30.7%	32.4%	46.5%	56.5%	65.1%
2012	55.4%	61.6%	43.3%	42.5%	32.9%	20.7%	31.1%	25.5%	30.2%	40.2%	53.9%	70.1%
2013	87.4%	68.6%	50.5%	46.5%	41.1%	22.0%	30.5%	28.3%	48.5%	49.3%	53.0%	69.5%
2014	59.1%	57.8%	45.9%	46.1%	35.1%	26.7%	27.6%	42.5%	35.9%	35.6%	51.2%	64.9%
2015	67.7%	45.8%	37.4%	40.9%	55.0%	27.4%	29.7%	29.6%	28.0%	46.9%	53.7%	64.8%
2016	73.4%	65.9%	49.9%	47.6%	45.5%	27.5%	19.9%	19.8%	38.2%	41.8%	51.7%	69.6%
2017	81.7%	63.4%	47.1%	48.7%	40.9%	25.2%	26.2%	26.3%	42.5%	38.7%	50.4%	62.2%
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	53.0%	57.3%	44.0%	40.1%	24.2%	23.1%	M	M	M	M	M

Monthly Plots

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