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 (USC00427064) 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	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	1.95	1.61	1.55	1.92	2.01	0.93	0.51	0.73	1.24	1.59	1.39	1.81

Average Wind Speed [MPH]

Year	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
2013	M	M	5.4	5.9	5.3	5.3	4.6	4.2	4.7	4.0	3.1	3.2
2014	3.0	3.4	4.9	5.3	4.6	4.5	3.8	3.5	3.4	3.5	3.9	3.3
2015	2.6	3.7	3.9	5.6	4.4	3.9	4.3	3.7	3.6	3.2	3.8	3.5
2016	3.0	3.1	4.8	5.1	4.9	4.5	4.2	3.9	3.8	3.4	1.1	2.4
2017	0.6	1.6	0.9	1.5	2.1	0.4	1.1	3.8	1.6	2.2	1.3	2.6
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	4.1	4.6	4.2	4.4	4.2	3.6	3.7	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	56.67	59.41	73.11	87.61	92.29	89.93	77.46	61.61	53.26	31.05
2014	39.19	48.42	56.89	61.65	74.51	83.64	93.87	86.56	81.92	70.97	51.00	44.75
2015	40.74	54.72	61.39	64.38	69.64	90.95	88.10	89.31	84.36	70.88	48.46	38.93
2016	37.31	43.36	58.34	64.95	71.70	90.27	93.92	90.65	78.47	66.63	41.91	32.99
2017	11.09	41.50	39.93	53.80	61.61	66.88	81.95	84.64	61.93	57.57	49.75	39.23
2018	45.98	45.56	54.52	64.61	75.02	88.11	95.38	89.92	84.82	62.34	48.32	39.74
2019	39.32	43.23	51.66	63.66	67.08	81.86	93.14	93.08	80.74	59.22	51.79	42.77
2020	42.01	45.90	55.68	63.90	75.72	82.68	94.69	96.50	82.05	68.91	53.18	39.30
2021	42.56	44.62	53.86	64.08	75.07	91.98	95.84	87.60	83.23	63.23	55.41	42.72
2022	40.93	43.39	55.35	62.71	70.40	87.18	95.95	90.86	85.70	68.31	44.14	38.41
2023	37.47	40.72	45.31	60.61	75.00	80.78	96.43	89.73	81.48	66.14	52.36	45.35
2024	41.75	48.75	53.81	63.18	70.24	90.98	94.97	92.24	84.96	73.38	49.33	46.19
2025	38.33	48.90	57.51	65.45	76.42	90.70	96.17	95.42	M	M	M	M
NCEI Climatology	41.20	47.78	58.40	65.60	75.70	87.20	95.21	92.91	83.10	68.50	53.19	41.40

Average Daily Low Temperature [F]

Year	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
2013	M	M	35.91	39.09	49.00	57.70	66.64	63.36	55.86	40.48	32.73	15.03
2014	20.59	30.43	35.27	40.63	49.47	55.63	65.86	63.21	55.89	43.97	30.58	30.12
2015	27.58	33.84	38.49	41.12	49.80	61.24	61.45	61.73	54.55	47.97	29.97	24.34
2016	23.34	23.41	36.95	42.96	48.15	60.35	63.39	60.95	52.95	47.73	41.91	31.28
2017	10.11	40.54	39.41	52.17	54.00	66.88	77.41	67.68	57.00	45.06	46.91	25.15
2018	27.33	27.82	34.96	41.68	50.38	58.00	66.69	63.00	56.25	42.14	30.66	25.97
2019	24.72	27.53	35.71	43.25	45.57	55.44	65.51	63.83	54.69	35.45	32.49	29.75
2020	28.91	28.02	38.16	42.67	52.03	55.93	64.50	65.21	53.04	40.19	32.08	23.78
2021	26.23	30.29	33.90	40.37	50.02	64.88	67.56	60.67	53.35	41.96	34.99	25.14
2022	23.81	23.41	34.50	38.11	45.37	57.14	67.23	64.52	56.48	42.21	27.99	24.99
2023	26.95	23.89	30.67	37.60	51.22	55.99	66.73	64.75	55.57	43.17	33.85	28.60
2024	27.84	32.03	35.27	41.69	45.84	61.67	65.47	63.96	55.85	46.51	30.48	28.29
2025	22.02	30.67	36.27	41.49	49.89	58.44	63.97	61.32	M	M	M	M
NCEI Climatology	23.79	27.62	34.60	39.70	47.40	55.00	62.30	61.00	52.00	40.90	31.60	24.40

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

Year	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
2013	M	M	46.29	49.25	61.05	72.66	79.46	76.65	66.66	51.04	43.00	23.04
2014	29.89	39.43	46.08	51.14	61.99	69.63	79.87	74.88	68.90	57.47	40.79	37.44
2015	34.16	44.28	49.94	52.75	59.72	76.09	74.77	75.52	69.45	59.43	39.21	31.64
2016	30.33	33.38	47.64	53.95	59.92	75.31	78.65	75.80	65.71	57.18	41.91	32.13
2017	10.60	41.02	39.67	52.99	57.81	66.88	79.68	76.16	59.46	51.32	48.33	32.19
2018	36.65	36.69	44.74	53.15	62.70	73.06	81.03	76.46	70.53	52.24	39.49	32.85
2019	32.02	35.38	43.68	53.45	56.33	68.65	79.33	78.46	67.71	47.33	42.14	36.26
2020	35.46	36.96	46.92	53.28	63.87	69.30	79.60	80.85	67.55	54.55	42.63	31.54
2021	34.40	37.45	43.88	52.23	62.55	78.43	81.70	74.14	68.29	52.59	45.20	33.93
2022	32.37	33.40	44.93	50.41	57.88	72.16	81.59	77.69	71.09	55.26	36.07	31.70
2023	32.21	32.30	37.99	49.10	63.11	68.38	81.58	77.24	68.52	54.65	43.11	36.97
2024	34.79	40.39	44.54	52.43	58.04	76.33	80.22	78.10	70.40	59.95	39.90	37.24
2025	30.17	39.78	46.89	53.47	63.16	74.57	80.07	78.37	M	M	M	M
NCEI Climatology	32.50	37.70	46.50	52.65	61.55	71.10	78.75	76.95	67.55	54.70	42.40	32.90

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	47.7%	48.8%	43.4%	31.3%	42.0%	41.0%	56.2%	58.8%	62.9%	77.8%
2014	72.5%	65.6%	50.5%	47.3%	39.8%	32.7%	37.2%	45.3%	52.1%	48.3%	57.9%	69.7%
2015	76.2%	52.6%	45.9%	43.1%	55.2%	35.7%	37.3%	41.9%	41.4%	56.4%	58.6%	69.2%
2016	78.3%	73.4%	49.4%	49.6%	46.9%	34.3%	30.0%	31.3%	46.8%	48.6%	69.9%	71.5%
2017	84.0%	67.2%	67.2%	45.6%	48.1%	44.1%	37.7%	41.9%	60.9%	46.9%	55.9%	68.7%
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	55.3%	57.4%	47.3%	47.4%	32.5%	30.7%	30.2%	M	M	M	M

Monthly Plots

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