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 () 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
2000	M	0.38	0.01	0.04	0.45	0.00	0.00	1.46	0.04	0.12	0.02	0.02
2001	0.08	0.07	0.11	0.34	0.14	0.00	0.62	0.01	0.00	0.00	0.00	0.14
2002	0.02	0.03	0.01	0.05	0.08	M	M	M	M	M	M	M
2003	M	M	M	M	M	M	M	0.00	M	M	M	M
2004	M	M	M	M	M	M	M	M	M	M	M	M
2005	M	M	M	M	M	M	M	M	M	M	M	M
2006	M	M	M	M	M	M	M	M	M	M	M	M
2007	M	0.00	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	0.00	0.00	0.00	0.00	0.00	0.00	0.02	0.00
2011	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	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

Average Wind Speed [MPH]

Year	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
2000	M	9.9	10.1	9.9	10.5	10.6	10.3	8.7	9.9	9.3	8.7	6.5
2001	7.7	8.7	8.8	9.9	10.8	12.0	10.1	9.5	10.4	8.8	8.4	8.6
2002	9.0	8.9	9.9	10.0	11.0	M	M	M	M	M	M	M
2003	M	M	M	M	M	M	M	9.1	M	M	M	M
2004	M	M	M	M	M	M	12.3	13.1	M	5.7	16.2	M
2005	6.2	5.6	6.0	7.0	7.6	8.6	9.5	M	M	5.9	5.4	4.6
2006	5.2	8.0	10.0	M	6.5	M	M	M	M	8.4	M	M
2007	5.9	6.7	7.3	9.3	9.0	10.3	10.0	9.3	9.6	6.8	6.8	6.2
2008	5.8	7.4	7.2	8.3	8.5	12.0	10.6	9.4	7.4	7.3	4.3	M
2009	6.5	7.7	7.7	7.2	7.8	8.7	11.3	8.4	8.1	6.2	5.4	5.2
2010	6.9	5.6	7.2	6.2	7.3	9.0	10.6	8.1	8.8	7.1	5.2	6.3
2011	5.9	6.5	7.7	8.0	8.1	10.9	11.0	10.7	8.2	7.6	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

Average Daily High Temperature [F]

Year	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
2000	M	46.70	53.07	65.79	72.72	83.91	86.58	84.65	77.83	59.75	44.38	47.52
2001	38.65	42.00	55.13	57.21	76.62	85.33	82.10	88.61	80.42	70.20	51.50	39.32
2002	41.68	48.42	52.78	63.21	67.42	M	M	M	M	M	M	M
2003	M	M	M	M	M	M	M	114.71	M	M	M	M
2004	M	M	M	M	M	91.40	100.33	96.49	99.80	81.55	68.66	54.74
2005	58.55	59.96	71.95	86.12	94.65	103.94	112.30	91.40	M	88.67	71.54	69.10
2006	55.92	61.64	73.34	75.96	86.65	103.75	104.37	98.04	91.40	84.60	67.10	53.30
2007	54.01	60.89	69.80	77.72	98.14	105.98	110.56	109.92	104.54	92.33	73.64	61.44
2008	53.14	61.36	79.61	88.28	93.84	104.96	110.91	111.72	102.80	85.76	71.72	60.22
2009	57.08	66.33	72.01	80.90	95.93	106.46	107.89	108.88	98.18	90.82	70.34	63.82
2010	63.94	65.17	75.32	84.56	95.93	107.24	113.35	115.26	106.34	92.12	80.06	66.55
2011	57.03	62.28	72.59	82.64	93.90	106.04	112.25	110.74	102.02	90.74	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

Average Daily Low Temperature [F]

Year	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
2000	M	28.43	29.93	44.24	49.62	56.43	59.65	57.71	50.50	40.58	28.00	23.48
2001	25.25	35.10	34.55	35.04	49.45	62.67	59.10	63.23	55.58	45.55	34.55	23.58
2002	22.21	27.15	32.26	44.00	42.00	M	M	M	M	M	M	M
2003	M	M	M	M	M	M	M	84.43	M	M	M	M
2004	M	M	M	M	M	85.67	86.48	84.65	83.30	76.05	61.34	46.28
2005	38.49	41.58	48.49	60.50	68.75	75.56	81.94	87.80	M	60.97	46.22	43.61
2006	38.04	51.61	61.55	70.65	77.72	90.50	88.64	87.15	81.37	77.60	61.64	47.68
2007	36.12	43.57	49.42	56.96	75.32	80.06	84.49	82.63	74.30	65.39	47.72	36.99
2008	30.78	39.70	53.08	62.72	67.30	78.08	81.70	84.90	77.18	64.40	68.00	55.08
2009	35.08	45.11	51.05	57.92	70.90	80.60	83.15	78.97	72.26	65.21	50.42	46.81
2010	44.31	45.82	53.31	60.74	71.77	81.02	84.84	85.19	77.36	66.14	48.56	41.35
2011	38.79	42.99	48.08	59.75	70.61	78.98	85.13	83.27	74.54	65.06	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

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

Year	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
2000	M	37.57	41.50	55.02	61.17	70.17	73.11	71.18	64.17	50.17	36.19	35.50
2001	31.95	38.55	44.84	46.12	63.03	74.00	70.60	75.92	68.00	57.88	43.02	31.45
2002	31.95	37.79	42.52	53.61	54.71	M	M	M	M	M	M	M
2003	M	M	M	M	M	M	M	99.57	M	M	M	M
2004	M	M	M	M	M	88.54	91.10	89.96	89.60	78.80	65.00	50.51
2005	48.52	50.77	60.22	73.31	81.70	89.75	97.12	89.60	M	74.82	58.88	56.36
2006	46.98	56.62	67.45	73.31	81.18	96.24	95.30	90.83	84.59	81.10	64.37	50.49
2007	45.06	52.23	59.61	67.34	86.73	93.02	97.53	96.28	89.42	78.86	60.68	49.22
2008	41.96	50.53	66.35	75.50	80.57	91.52	96.31	98.31	89.99	75.08	69.86	57.65
2009	46.08	55.72	61.53	69.41	83.42	93.53	95.52	93.93	85.22	78.02	60.38	55.31
2010	54.12	55.50	64.31	72.65	83.85	94.13	99.09	100.23	91.85	79.01	64.31	53.95
2011	47.91	52.64	60.34	71.20	82.25	92.51	98.69	97.00	88.28	77.90	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

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
2000	M	71.4%	50.7%	33.4%	33.5%	22.2%	19.6%	33.7%	32.2%	59.7%	55.7%	52.7%
2001	60.3%	56.2%	52.9%	48.2%	25.8%	23.0%	39.3%	27.6%	23.5%	27.9%	55.8%	67.3%
2002	53.1%	43.2%	37.7%	34.2%	27.5%	M	M	M	M	M	M	M
2003	M	M	M	M	M	M	M	13.0%	M	M	M	M
2004	M	M	M	M	M	M	7.5%	22.7%	M	49.7%	42.3%	M
2005	65.5%	66.0%	49.3%	31.3%	22.1%	16.1%	15.2%	M	M	24.6%	41.4%	48.5%
2006	73.6%	65.3%	44.7%	M	31.9%	M	M	M	M	58.7%	M	M
2007	74.9%	69.6%	45.5%	41.9%	26.0%	14.6%	14.9%	15.9%	15.5%	22.0%	35.7%	44.2%
2008	52.3%	55.0%	38.0%	23.4%	17.3%	13.9%	11.5%	13.2%	18.8%	35.7%	53.8%	M
2009	53.6%	45.7%	42.2%	33.1%	17.1%	12.1%	16.0%	12.4%	20.2%	28.2%	61.4%	69.1%
2010	59.4%	54.7%	47.6%	36.6%	26.5%	14.9%	13.6%	10.9%	16.3%	27.6%	27.3%	50.1%
2011	74.7%	54.2%	35.0%	34.6%	25.6%	15.0%	13.1%	13.9%	17.8%	25.7%	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

Monthly Plots

Select month and year:

Jun 2025

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