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 (USC00098535) 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
2011	M	M	M	M	M	M	M	M	M	0.00	0.00	0.00
2012	0.00	0.00	0.00	0.00	0.00	M	M	0.00	0.00	0.00	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	0.00	0.00	M	M	M	M	M
2017	M	M	M	M	M	M	0.00	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	4.88	0.42	10.35	M	4.54	2.29
2025	2.18	1.67	2.29	3.13	6.92	5.41	2.76	M	M	M	M	M
NCEI Climatology	4.38	5.08	5.07	4.05	3.39	4.87	4.59	4.31	3.61	2.90	3.84	5.24

Average Wind Speed [MPH]

Year	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
2011	M	M	M	M	M	M	M	M	M	4.5	5.8	5.1
2012	6.1	5.8	5.8	5.9	4.7	M	M	4.0	4.2	5.2	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	5.0	4.9	5.7	2.5	0.0	0.0	0.0	5.0
2016	6.4	7.0	6.5	5.5	5.3	5.1	6.7	3.9	4.5	5.0	5.2	5.5
2017	6.4	5.8	7.2	5.7	1.8	2.1	4.3	4.3	4.7	5.5	4.2	5.3
2018	6.0	6.1	7.7	7.0	4.7	5.0	4.0	4.6	4.2	5.1	5.3	M
2019	M	M	10.7	6.3	5.1	5.3	4.6	4.4	4.6	5.2	5.5	6.7
2020	6.1	6.4	5.9	6.7	6.1	5.2	4.4	3.9	5.4	5.1	5.2	5.4
2021	5.9	6.3	6.4	6.0	6.0	4.9	4.1	4.0	3.6	4.3	5.4	5.3
2022	6.6	6.3	6.7	6.1	5.3	4.8	4.4	3.6	4.4	5.9	5.9	5.3
2023	5.8	6.7	5.9	6.1	5.9	5.2	4.4	4.4	4.1	5.1	5.6	5.4
2024	6.8	6.8	6.7	6.4	5.1	5.5	4.3	5.2	5.3	4.6	5.2	5.6
2025	6.0	6.0	7.3	5.8	5.4	4.3	4.4	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
2011	M	M	M	M	M	M	M	M	M	71.42	69.50	63.53
2012	63.01	64.40	77.70	79.52	84.94	M	M	89.52	88.34	78.97	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	91.51	94.74	98.97	94.67	77.00	79.10	73.61	72.40
2016	59.07	65.97	77.81	77.25	87.35	96.21	98.31	96.49	95.30	87.74	77.35	64.93
2017	74.37	77.21	75.38	85.42	87.10	88.57	91.65	88.71	85.06	78.50	69.70	58.82
2018	54.47	70.38	67.10	74.35	84.95	90.42	90.10	89.29	91.27	79.35	61.94	M
2019	M	M	56.10	76.21	87.74	88.55	92.42	92.31	94.20	80.95	65.09	61.84
2020	61.26	61.54	74.19	75.33	82.36	88.03	91.85	90.65	83.38	79.31	72.02	58.14
2021	56.64	60.17	72.21	75.34	82.83	87.76	89.51	89.49	84.83	77.91	66.35	67.98
2022	57.44	65.93	72.81	76.62	86.06	92.95	90.63	89.06	84.12	74.92	67.68	59.40
2023	62.73	69.72	71.41	76.63	80.50	87.57	92.60	93.24	86.34	77.05	66.42	61.06
2024	57.97	64.69	70.58	78.15	83.51	92.47	90.98	92.46	M	78.02	70.02	60.09
2025	52.46	66.01	71.67	79.95	82.23	88.61	90.32	M	M	M	M	M
NCEI Climatology	55.80	60.31	67.11	73.61	80.80	86.29	88.80	87.61	82.90	73.99	65.10	57.40

Average Daily Low Temperature [F]

Year	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
2011	M	M	M	M	M	M	M	M	M	47.12	46.10	42.86
2012	42.57	44.23	55.98	55.76	63.76	M	M	71.91	66.32	56.45	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	68.51	73.78	76.28	74.83	77.00	56.88	54.90	54.15
2016	39.74	44.00	55.26	53.31	65.06	73.50	78.55	75.79	71.40	61.11	51.60	48.50
2017	52.23	50.27	52.84	61.05	65.83	70.57	71.52	71.12	64.37	56.48	46.64	41.91
2018	32.63	50.99	44.99	49.56	64.97	70.34	71.62	70.61	70.71	58.31	44.17	M
2019	M	M	48.20	56.07	66.16	69.15	71.44	71.95	68.66	59.92	41.95	43.01
2020	43.14	42.40	54.88	52.75	58.85	67.41	71.69	71.54	66.12	58.59	50.54	36.40
2021	38.71	41.59	49.19	51.71	58.19	67.89	70.57	71.46	64.52	57.68	41.32	48.53
2022	36.21	41.99	48.65	51.58	62.36	69.93	72.20	71.01	65.06	56.45	48.03	41.43
2023	42.43	48.64	48.49	53.78	60.09	66.14	72.40	71.62	64.35	53.98	45.95	40.07
2024	36.22	42.06	50.59	55.14	64.46	69.06	73.72	70.02	M	51.12	50.73	38.77
2025	31.48	43.91	47.12	56.02	63.17	68.89	71.88	M	M	M	M	M
NCEI Climatology	32.10	35.29	40.91	47.80	56.30	64.60	68.10	67.10	61.70	49.50	39.50	33.90

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

Year	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
2011	M	M	M	M	M	M	M	M	M	59.27	57.80	53.19
2012	52.79	54.31	66.84	67.64	74.35	M	M	80.72	77.33	67.71	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	80.01	84.26	87.63	84.75	77.00	67.99	64.25	63.27
2016	49.41	54.98	66.53	65.28	76.20	84.85	88.43	86.14	83.35	74.42	64.48	56.71
2017	63.30	63.74	64.11	73.24	76.47	79.57	81.58	79.91	74.72	67.49	58.17	50.36
2018	43.55	60.69	56.05	61.95	74.96	80.38	80.86	79.95	80.99	68.83	53.06	M
2019	M	M	52.15	66.14	76.95	78.85	81.93	82.13	81.43	70.43	53.52	52.42
2020	52.20	51.97	64.54	64.04	70.60	77.72	81.77	81.10	74.75	68.95	61.28	47.27
2021	47.67	50.88	60.70	63.52	70.51	77.82	80.04	80.48	74.67	67.79	53.83	58.25
2022	46.82	53.96	60.73	64.10	74.21	81.44	81.41	80.04	74.59	65.68	57.85	50.41
2023	52.58	59.18	59.95	65.20	70.29	76.86	82.50	82.43	75.35	65.51	56.18	50.56
2024	47.10	53.37	60.59	66.64	73.99	80.77	82.35	81.24	M	64.57	60.37	49.43
2025	41.97	54.96	59.40	67.99	72.70	78.75	81.10	M	M	M	M	M
NCEI Climatology	43.95	47.80	54.01	60.71	68.55	75.45	78.45	77.35	72.30	61.75	52.30	45.65

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
2011	M	M	M	M	M	M	M	M	M	59.9%	65.9%	72.6%
2012	63.6%	69.6%	63.3%	59.3%	67.5%	M	M	80.1%	74.5%	70.6%	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	71.3%	77.2%	72.8%	79.4%	92.5%	79.4%	81.2%	83.8%
2016	70.3%	65.2%	69.9%	67.8%	66.3%	69.0%	72.3%	78.6%	66.6%	57.8%	53.3%	74.5%
2017	72.8%	66.5%	59.4%	64.8%	69.4%	79.3%	74.3%	75.6%	69.4%	68.5%	71.9%	73.8%
2018	58.1%	76.9%	57.0%	60.4%	70.9%	72.7%	75.7%	77.7%	72.6%	70.3%	81.2%	M
2019	M	M	50.9%	63.2%	61.1%	69.8%	67.1%	70.2%	55.9%	69.9%	67.5%	71.1%
2020	69.2%	75.6%	71.0%	59.0%	61.9%	70.7%	73.4%	77.5%	76.8%	75.9%	69.8%	66.9%
2021	67.1%	72.7%	61.2%	54.8%	59.8%	72.6%	78.8%	81.1%	75.4%	76.0%	58.3%	78.6%
2022	63.5%	60.9%	57.1%	59.4%	65.4%	62.7%	78.1%	79.9%	71.3%	61.5%	69.9%	72.5%
2023	71.5%	68.8%	61.5%	63.2%	68.0%	70.4%	73.5%	72.8%	70.4%	67.4%	67.9%	69.0%
2024	66.0%	57.0%	64.9%	60.4%	71.8%	59.3%	74.9%	67.9%	M	63.8%	79.8%	69.4%
2025	62.0%	68.4%	56.7%	67.6%	76.0%	79.0%	77.9%	M	M	M	M	M

Monthly Plots

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