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 (USW00053151) 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	0.16	0.95
2014	M	2.46	1.28	0.21	0.13	M	M	0.53	0.01	M	0.39	4.14
2015	0.49	0.45	0.68	0.05	1.10	0.30	0.88	M	0.52	0.60	0.24	0.43
2016	2.57	0.14	0.85	0.08	0.04	0.00	0.00	M	0.14	0.36	0.89	3.26
2017	4.94	2.61	0.13	M	0.29	0.01	0.00	0.14	0.13	M	0.03	M
2018	2.48	0.33	1.14	M	0.06	M	0.05	M	0.16	0.76	0.62	0.89
2019	2.40	6.55	1.64	0.09	0.85	M	M	M	0.01	M	2.58	2.42
2020	0.28	0.68	4.05	3.45	M	0.22	M	M	M	M	0.35	1.37
2021	1.50	0.15	1.13	0.13	M	0.18	0.29	0.01	M	0.77	0.17	3.63
2022	0.07	0.52	0.84	0.23	M	M	M	0.04	0.63	0.25	1.41	1.38
2023	4.94	2.10	5.04	0.01	0.78	M	0.04	1.73	0.12	0.04	0.81	0.85
2024	2.19	5.11	3.45	0.51	0.04	M	0.11	M	M	M	0.27	M
2025	0.52	1.81	1.97	0.27	0.07	0.11	0.19	M	0.38	0.38	2.33	1.59
2026	0.35	1.87	0.01	0.27	0.07	M	M	M	M	M	M	M
NCEI Climatology	3.17	3.89	2.02	1.00	0.36	0.12	0.08	0.22	0.11	0.70	1.15	2.64

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	2.9	3.6	3.4
2014	3.0	3.4	3.8	4.9	5.9	5.3	4.7	4.4	4.3	3.1	3.4	2.3
2015	2.7	3.4	3.7	4.9	5.6	4.9	5.3	4.6	4.2	3.9	4.1	4.0
2016	3.3	3.4	4.6	5.2	6.1	5.2	5.2	4.5	4.7	3.4	3.9	4.0
2017	3.6	3.5	4.1	4.6	5.6	4.9	4.6	4.6	4.7	4.2	2.7	3.5
2018	3.2	3.9	4.2	5.5	5.9	5.2	5.0	4.9	4.0	3.8	3.7	3.1
2019	3.4	3.8	3.9	5.1	5.8	4.9	4.7	4.2	4.8	4.0	3.5	2.9
2020	2.9	3.4	3.2	3.5	4.0	4.3	4.0	3.7	0.7	1.0	1.7	1.7
2021	2.3	2.6	3.7	4.6	4.9	4.3	4.6	4.4	4.1	4.1	3.1	3.2
2022	3.3	4.7	4.8	5.2	5.5	5.2	5.1	4.6	4.1	3.7	3.8	2.7
2023	3.9	5.0	4.3	4.3	5.2	5.1	4.3	4.4	3.9	3.7	3.5	2.7
2024	3.0	3.5	4.4	4.6	5.2	4.6	4.4	4.3	3.9	3.3	3.2	2.5
2025	3.8	3.7	4.8	4.7	5.4	5.0	4.9	4.1	4.2	3.6	2.9	3.0
2026	3.2	3.6	3.6	4.6	5.5	5.3	4.7	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
2013	M	M	M	M	M	M	M	M	M	77.56	71.12	67.36
2014	74.21	69.93	72.70	76.58	82.34	84.98	91.17	90.18	91.64	84.84	74.66	63.65
2015	68.87	74.11	78.16	75.98	72.06	88.16	86.06	92.39	90.38	83.56	71.12	64.28
2016	63.47	77.56	72.12	76.28	74.04	88.76	92.27	92.62	86.66	81.26	76.10	63.35
2017	60.39	64.66	75.78	77.87	76.77	87.68	92.85	91.92	86.24	85.30	75.86	73.28
2018	72.35	68.13	69.29	76.58	74.85	84.92	95.75	92.85	89.36	79.96	74.30	64.92
2019	64.52	57.59	66.72	74.84	69.51	81.86	90.53	93.90	87.62	83.33	75.20	62.19
2020	66.72	69.24	63.82	71.54	81.30	83.12	91.28	95.12	94.94	86.35	74.72	68.23
2021	67.42	68.26	66.61	75.50	77.23	87.50	92.85	91.81	89.48	77.46	79.40	61.96
2022	67.94	69.86	73.34	76.58	78.34	89.90	90.94	95.12	91.88	80.54	68.00	62.66
2023	59.52	61.51	60.51	73.52	71.37	76.58	94.19	92.45	81.86	83.33	74.12	68.87
2024	63.65	61.67	64.34	71.12	74.10	85.04	94.48	93.43	90.02	86.12	74.18	73.40
2025	68.81	73.40	68.58	74.06	80.95	87.30	90.47	95.52	90.56	83.85	76.01	74.56
2026	70.96	72.24	84.03	74.30	77.29	83.96	92.06	M	M	M	M	M
NCEI Climatology	67.51	66.75	70.09	72.10	75.19	80.80	87.21	89.30	87.80	83.10	74.30	67.11

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	48.65	46.40	38.21
2014	41.17	43.96	47.85	48.38	54.12	55.82	63.59	62.54	63.98	55.63	46.94	43.44
2015	41.75	43.83	46.75	48.50	52.79	59.60	62.54	63.70	64.22	58.83	41.36	36.30
2016	40.77	43.23	45.41	49.28	53.08	60.02	62.66	62.83	59.18	53.66	47.12	42.10
2017	41.23	44.73	45.53	49.38	52.26	58.28	64.28	64.17	60.26	54.41	47.84	39.37
2018	43.15	39.46	45.50	48.50	52.50	56.42	66.90	65.45	59.18	54.35	45.26	40.65
2019	41.00	37.91	44.43	48.98	50.46	57.74	61.85	61.32	60.86	48.95	43.94	41.12
2020	39.43	39.94	43.96	50.84	54.76	56.96	60.28	65.33	60.62	54.76	43.52	38.39
2021	39.72	40.55	41.41	47.78	51.97	58.40	64.92	63.99	60.86	50.93	46.82	40.13
2022	41.00	38.69	44.08	50.00	52.03	59.78	62.77	67.25	66.26	56.15	41.36	40.42
2023	39.49	37.14	42.16	46.34	52.15	54.26	63.53	64.23	59.78	54.06	45.02	42.68
2024	40.01	44.29	43.96	46.34	51.97	58.40	65.04	63.30	60.86	54.18	40.40	39.43
2025	36.06	43.89	43.55	46.40	53.77	57.63	58.36	62.43	62.72	51.16	47.70	43.38
2026	42.74	45.05	50.41	49.10	53.19	57.56	62.51	M	M	M	M	M
NCEI Climatology	47.40	46.42	47.90	50.50	52.90	55.90	60.00	61.80	61.71	58.00	51.90	46.10

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	63.11	58.76	52.79
2014	57.69	56.94	60.28	62.48	68.23	70.40	77.38	76.36	77.81	70.24	60.80	53.54
2015	55.31	58.97	62.45	62.24	62.43	73.88	74.30	78.05	77.30	71.19	56.24	50.29
2016	52.12	60.40	58.77	62.78	63.56	74.39	77.46	77.73	72.92	67.46	61.61	52.73
2017	50.81	54.69	60.65	63.62	64.52	72.98	78.57	78.05	73.25	69.86	61.85	56.33
2018	57.75	53.79	57.39	62.54	63.67	70.67	81.33	79.15	74.27	67.16	59.78	52.79
2019	52.76	47.75	55.57	61.91	59.99	69.80	76.19	77.61	74.24	66.14	59.57	51.65
2020	53.08	54.59	53.89	61.19	68.03	70.04	75.78	80.22	77.78	70.55	59.12	53.31
2021	53.57	54.40	54.01	61.64	64.60	72.95	78.89	77.90	75.17	64.20	63.11	51.05
2022	54.47	54.27	58.71	63.29	65.18	74.84	76.85	81.18	79.07	68.35	54.68	51.54
2023	49.51	49.33	51.34	59.93	61.76	65.42	78.86	78.34	70.82	68.70	59.57	55.78
2024	51.83	52.98	54.15	58.73	63.04	71.72	79.76	78.36	75.44	70.15	57.29	56.42
2025	52.44	58.65	56.07	60.23	67.36	72.47	74.42	78.97	76.64	67.51	61.86	58.97
2026	56.85	58.65	67.22	61.70	65.24	70.76	77.28	M	M	M	M	M
NCEI Climatology	57.45	56.58	59.00	61.30	64.05	68.35	73.60	75.55	74.75	70.55	63.10	56.61

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	56.6%	55.5%	50.7%
2014	40.6%	60.3%	64.9%	56.3%	50.2%	59.0%	54.4%	56.7%	53.0%	54.9%	49.0%	73.2%
2015	60.3%	60.4%	52.5%	53.9%	68.4%	56.0%	65.2%	56.1%	57.5%	59.8%	44.5%	52.5%
2016	66.7%	44.3%	63.6%	55.6%	68.9%	54.6%	51.7%	55.2%	54.8%	56.6%	48.9%	65.7%
2017	74.3%	75.5%	60.1%	54.6%	61.9%	57.2%	56.0%	60.0%	56.9%	46.2%	56.8%	32.3%
2018	54.5%	51.5%	62.3%	56.0%	65.7%	59.3%	50.7%	54.7%	56.2%	57.7%	47.4%	64.1%
2019	66.1%	74.8%	71.3%	64.0%	74.2%	69.4%	55.3%	51.3%	55.2%	40.2%	51.9%	69.9%
2020	65.0%	55.4%	73.1%	69.6%	64.3%	61.9%	54.2%	50.9%	43.0%	46.1%	48.9%	44.6%
2021	55.6%	57.1%	62.8%	58.9%	65.9%	56.4%	52.5%	51.1%	55.1%	56.6%	48.5%	71.5%
2022	51.3%	45.1%	54.6%	56.8%	61.2%	50.4%	53.9%	47.2%	54.9%	64.7%	53.3%	69.1%
2023	73.8%	62.1%	77.9%	66.5%	77.4%	71.2%	48.6%	55.2%	69.1%	57.1%	49.7%	62.3%
2024	70.3%	80.3%	76.4%	69.0%	75.0%	63.8%	51.0%	49.8%	56.3%	46.9%	48.1%	51.6%
2025	44.1%	61.8%	67.9%	60.7%	63.3%	62.7%	58.5%	49.7%	58.7%	60.2%	63.7%	60.4%
2026	59.1%	62.1%	49.8%	61.2%	65.9%	64.2%	52.5%	M	M	M	M	M

Monthly Plots

Select month and year:

Jun 2026

JanFebMarAprMayJunJulAugSepOctNovDec 20132014201520162017201820192020202120222023202420252026

Aug 2026