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 (USW00093784) 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
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	M
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	3.07	2.85	3.93	3.55	3.39	3.36	4.71	4.35	4.49	3.49	2.98	3.66

Average Wind Speed [MPH]

Year	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
2006	M	M	M	M	M	M	M	2.2	2.1	2.3	3.0	2.3
2007	2.6	2.9	3.6	3.6	2.6	2.2	2.4	2.2	1.8	2.0	2.0	2.7
2008	2.4	2.7	3.2	3.4	2.6	1.7	2.0	2.2	2.7	1.9	2.5	2.9
2009	2.3	3.0	3.1	3.4	2.1	2.3	1.9	M	M	M	M	M
2010	2.9	3.0	3.6	2.2	2.1	1.8	1.9	2.1	2.2	2.0	2.2	2.7
2011	1.9	2.2	3.4	3.4	2.3	1.7	1.7	2.0	1.8	1.9	2.1	1.8
2012	2.3	2.4	2.7	2.5	2.1	2.1	1.8	1.8	1.6	2.1	2.4	2.4
2013	1.6	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	M
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	3.3	4.3	4.3	3.7	3.2	3.2	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
2006	M	M	M	M	M	M	M	87.55	75.13	66.08	59.00	53.65
2007	47.43	38.27	56.17	61.99	78.94	85.91	88.73	87.83	84.06	75.62	55.71	44.77
2008	45.09	47.00	55.15	63.82	72.23	86.40	86.09	83.29	76.73	67.03	53.67	46.47
2009	36.71	48.23	53.21	66.50	74.62	81.01	84.69	75.20	M	M	45.80	M
2010	43.45	41.60	58.91	71.19	77.33	88.20	92.53	88.01	83.50	69.21	57.26	39.66
2011	37.88	45.86	53.64	66.40	79.78	86.96	93.67	85.25	77.68	65.92	61.54	52.50
2012	47.50	50.63	64.78	67.21	79.33	83.93	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	M
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	44.60	56.32	62.47	74.71	82.72	87.58	88.00	78.77	64.03	57.87	45.29
2023	49.24	52.29	54.00	66.38	73.39	81.33	87.97	83.09	67.62	60.43	56.63	50.77
2024	43.17	50.91	57.63	66.75	75.80	87.50	90.53	86.15	78.12	71.99	60.59	45.34
2025	37.42	44.46	60.63	67.14	74.17	85.22	89.97	M	M	M	M	M
NCEI Climatology	43.69	46.91	55.19	66.80	75.90	85.41	90.09	87.30	80.40	68.81	57.60	48.00

Average Daily Low Temperature [F]

Year	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
2006	M	M	M	M	M	M	M	68.77	57.10	46.55	41.31	32.10
2007	31.21	22.27	33.32	42.04	53.55	64.05	66.78	67.65	59.32	53.05	36.28	31.27
2008	27.30	30.44	35.42	48.22	50.75	64.48	69.33	64.52	60.63	44.86	37.80	29.69
2009	22.23	27.80	34.18	44.88	55.36	62.67	62.53	75.20	M	M	45.80	M
2010	28.16	24.93	39.35	44.32	55.82	65.98	68.74	67.64	60.52	46.96	36.83	24.78
2011	22.67	35.42	34.51	45.00	61.36	64.75	69.52	66.40	61.91	45.95	39.00	32.55
2012	28.09	31.22	42.93	42.55	58.48	60.91	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	M
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	29.80	35.61	42.20	54.77	62.28	68.32	67.13	58.80	44.03	38.17	26.61
2023	34.28	31.93	34.77	45.05	48.94	58.13	68.39	68.93	62.30	53.55	33.90	35.89
2024	28.76	33.49	38.16	47.49	57.20	65.11	70.00	65.23	59.45	45.74	39.97	28.99
2025	21.68	28.04	37.28	46.14	54.82	64.97	70.47	M	M	M	M	M
NCEI Climatology	30.00	32.00	38.69	48.20	58.00	67.70	72.89	70.99	64.50	52.60	42.60	34.60

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

Year	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
2006	M	M	M	M	M	M	M	78.16	66.12	56.31	50.15	42.87
2007	39.32	30.27	44.74	52.02	66.24	74.98	77.76	77.74	71.69	64.34	46.00	38.02
2008	36.20	38.72	45.29	56.02	61.49	75.44	77.71	73.90	68.68	55.95	45.73	38.08
2009	29.47	38.02	43.70	55.69	64.99	71.84	73.61	75.20	M	M	45.80	M
2010	35.81	33.27	49.13	57.75	66.58	77.09	80.63	77.83	72.01	58.09	47.05	32.22
2011	30.28	40.64	44.08	55.70	70.57	75.86	81.59	75.82	69.80	55.93	50.27	42.53
2012	37.79	40.92	53.86	54.88	68.91	72.42	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	M
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	37.20	45.97	52.33	64.74	72.50	77.95	77.56	68.78	54.03	48.02	35.95
2023	41.76	42.11	44.39	55.71	61.16	69.73	78.18	76.01	64.96	56.99	45.27	43.33
2024	35.97	42.20	47.90	57.12	66.50	76.30	80.26	75.69	68.79	58.86	50.28	37.17
2025	29.55	36.25	48.96	56.64	64.49	75.09	80.22	M	M	M	M	M
NCEI Climatology	36.85	39.45	46.94	57.50	66.95	76.55	81.49	79.15	72.45	60.70	50.10	41.30

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
2006	M	M	M	M	M	M	M	76.9%	85.4%	77.4%	81.6%	76.5%
2007	73.6%	67.9%	69.6%	68.7%	69.2%	74.4%	71.1%	79.2%	75.0%	81.2%	77.3%	80.9%
2008	70.7%	77.8%	68.6%	77.2%	75.2%	75.9%	77.5%	75.7%	82.2%	76.0%	75.9%	76.1%
2009	69.4%	67.8%	72.9%	69.0%	80.6%	80.6%	72.3%	M	M	M	M	M
2010	69.7%	76.4%	70.6%	68.5%	76.7%	73.5%	73.9%	79.3%	74.0%	78.1%	76.2%	70.3%
2011	75.6%	92.9%	68.0%	77.0%	82.2%	73.2%	72.9%	81.2%	89.5%	82.0%	77.9%	78.0%
2012	72.1%	71.4%	72.1%	65.9%	79.3%	72.8%	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	M
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	61.3%	59.3%	63.8%	76.4%	79.0%	79.3%	M	M	M	M	M

Monthly Plots

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