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 (USW00093129) 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	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	0.82	1.02	1.23	1.01	0.94	0.48	1.02	0.86	0.75	1.23	0.84	0.88

Average Wind Speed [MPH]

Year	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
2011	M	M	M	M	M	21.7	9.2	9.6	9.5	8.9	7.3	7.2
2012	1.8	0.1	0.0	5.5	4.1	0.0	0.0	0.0	0.0	0.0	0.0	0.0
2013	0.0	0.0	0.0	0.0	3.3	8.8	6.2	6.0	6.7	5.8	3.3	4.6
2014	4.6	4.6	6.5	6.9	3.1	3.0	2.9	2.5	1.8	7.2	9.6	9.9
2015	7.8	9.3	8.3	10.2	9.5	9.5	9.7	9.4	6.4	0.0	2.5	4.5
2016	5.1	4.7	4.7	4.8	5.1	4.7	M	M	5.0	5.1	5.6	4.3
2017	5.1	2.6	0.4	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	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	84.10	87.31	90.51	81.20	66.12	48.03	29.47
2012	37.30	47.10	62.23	65.41	75.85	88.13	84.59	85.55	79.25	64.17	53.15	41.20
2013	25.03	35.20	56.55	62.38	68.02	84.93	87.27	82.73	71.39	57.47	50.32	38.07
2014	45.85	47.80	52.58	58.98	79.10	92.15	98.34	90.05	87.86	68.52	49.03	40.47
2015	41.65	49.88	56.07	57.25	61.94	83.72	82.16	84.27	82.40	75.98	57.74	49.79
2016	50.08	63.65	66.73	70.33	77.68	97.99	M	M	77.45	78.38	64.92	50.99
2017	47.55	55.25	49.41	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	92.57	72.94	60.79	53.66	40.64
2020	44.34	46.85	50.78	61.25	73.68	81.30	88.94	93.55	85.06	75.32	78.30	39.16
2021	38.87	42.30	49.09	62.60	73.35	88.54	89.56	86.37	81.43	62.16	59.33	45.43
2022	43.51	45.00	54.53	63.11	74.38	M	M	M	M	M	M	M
2023	M	M	43.74	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	42.80	47.54	56.20	62.61	73.10	84.70	90.99	88.50	80.61	67.10	53.39	42.10

Average Daily Low Temperature [F]

Year	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
2011	M	M	M	M	M	66.50	58.74	58.18	53.41	35.47	26.86	18.99
2012	23.71	22.36	30.19	39.48	46.01	51.70	54.60	55.95	57.39	42.79	35.32	28.91
2013	9.61	19.92	29.04	34.95	37.42	49.91	56.94	53.32	44.77	28.54	25.05	12.04
2014	18.36	23.44	25.59	33.22	54.44	61.23	71.20	67.03	58.86	42.43	26.61	23.90
2015	23.55	28.72	30.19	32.68	41.81	56.08	56.85	58.80	50.90	48.79	35.21	29.73
2016	32.27	36.26	41.57	47.21	54.12	67.37	M	M	58.11	54.87	43.64	32.72
2017	33.92	38.94	21.55	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	66.28	48.89	32.87	30.86	25.41
2020	25.68	23.95	33.66	38.66	49.14	54.99	65.07	62.63	55.15	51.26	53.12	11.13
2021	16.06	20.98	26.14	31.69	41.09	58.06	62.01	56.08	49.08	35.30	28.22	21.49
2022	18.35	15.35	28.49	33.13	40.59	M	M	M	M	M	M	M
2023	M	M	26.92	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	18.00	21.40	26.80	31.91	39.70	48.50	57.10	55.61	45.50	33.90	23.60	16.30

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	75.30	73.02	74.34	67.31	50.79	37.45	24.23
2012	30.50	34.73	46.21	52.44	60.93	69.92	69.60	70.75	68.32	53.48	44.24	35.05
2013	17.32	27.56	42.80	48.66	52.72	67.42	72.11	68.03	58.08	43.00	37.68	25.05
2014	32.10	35.62	39.09	46.10	66.77	76.69	84.77	78.54	73.36	55.48	37.82	32.19
2015	32.60	39.30	43.13	44.97	51.88	69.90	69.51	71.54	66.65	62.39	46.47	39.76
2016	41.17	49.96	54.15	58.77	65.90	82.68	M	M	67.78	66.63	54.28	41.86
2017	40.73	47.09	35.48	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	79.42	60.92	46.83	42.26	33.03
2020	35.01	35.40	42.22	49.96	61.41	68.14	77.00	78.09	70.11	63.29	65.71	25.14
2021	27.47	31.64	37.61	47.15	57.22	73.30	75.79	71.23	65.26	48.73	43.78	33.46
2022	30.93	30.18	41.51	48.12	57.49	M	M	M	M	M	M	M
2023	M	M	35.33	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	30.40	34.47	41.50	47.26	56.40	66.60	74.05	72.05	63.06	50.50	38.50	29.20

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	25.0%	40.6%	32.5%	39.2%	53.9%	60.7%	77.0%
2012	70.2%	70.3%	49.5%	44.2%	29.9%	20.7%	42.1%	49.3%	36.7%	45.5%	56.0%	66.1%
2013	77.6%	64.0%	54.6%	50.7%	40.2%	21.3%	43.7%	44.4%	60.9%	56.9%	63.4%	70.0%
2014	53.1%	59.2%	50.0%	43.0%	30.8%	18.5%	28.7%	39.6%	45.2%	44.5%	55.5%	70.0%
2015	72.7%	50.3%	46.9%	42.3%	56.7%	29.1%	33.8%	33.6%	35.3%	51.0%	45.1%	51.7%
2016	57.1%	40.9%	38.1%	42.0%	32.2%	14.8%	M	M	48.5%	33.8%	40.5%	58.3%
2017	61.4%	53.8%	48.7%	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

Monthly Plots

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