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
1994	M	M	M	M	M	M	M	M	M	0.00	M	M
1995	M	M	M	M	M	0.00	M	M	M	M	M	M
1996	M	M	M	M	M	M	M	M	0.00	0.00	M	M
1997	M	0.00	M	M	M	M	M	M	M	M	M	M
1998	M	M	M	M	M	M	M	M	M	M	M	M
1999	M	M	M	M	M	M	M	M	M	M	M	M
2000	M	M	M	M	M	M	M	M	M	M	M	M
2001	M	M	M	M	M	M	M	M	M	M	M	M
2002	M	M	M	M	M	M	M	M	M	M	M	M
2003	M	M	M	M	M	M	M	M	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	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	0.00	0.00	0.00	0.00	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	0.00	0.00	0.00	0.00	0.00
2012	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00
2013	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	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	0.00	0.00	M	M	M	M	M
2017	M	M	M	M	M	M	0.00	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

Average Wind Speed [MPH]

Year	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
1994	M	M	M	M	M	M	M	M	M	M	M	M
1995	M	M	M	M	M	M	M	M	M	M	M	M
1996	M	M	M	M	M	M	M	M	M	M	M	M
1997	M	M	M	M	M	M	M	M	M	M	M	M
1998	M	M	M	M	M	M	M	M	M	M	M	M
1999	M	M	M	M	M	M	M	M	M	M	M	M
2000	M	M	M	M	M	M	M	M	M	M	M	M
2001	M	M	M	M	M	M	M	M	M	M	M	M
2002	M	M	M	M	M	M	M	M	M	M	M	M
2003	M	M	M	M	M	M	M	M	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	M	M	M	M	M	3.6	2.6	3.6	3.1	3.2	3.1
2008	3.0	3.3	2.5	1.9	1.7	1.9	1.5	2.6	3.4	3.9	4.0	3.6
2009	2.8	2.8	2.3	2.2	1.9	1.9	2.7	2.7	3.2	3.7	3.6	3.4
2010	2.2	2.8	3.3	2.9	2.7	2.1	2.5	3.2	3.6	4.0	2.6	0.6
2011	0.5	0.4	0.2	0.0	0.0	0.1	2.2	3.4	4.6	4.4	4.3	0.0
2012	2.0	3.0	2.1	0.1	0.2	2.1	2.4	3.5	4.2	4.0	3.6	6.4
2013	3.7	3.4	0.7	1.4	2.4	0.0	0.0	0.2	2.5	2.7	1.7	2.1
2014	1.8	2.3	1.6	1.9	1.9	1.9	2.0	2.1	1.0	2.0	0.0	0.0
2015	1.2	0.3	0.1	3.3	4.1	4.1	3.5	3.6	4.5	5.8	4.8	4.3
2016	4.8	4.2	4.0	3.8	4.1	3.3	3.8	4.5	5.4	5.5	5.1	5.2
2017	4.1	5.0	4.2	4.5	3.8	3.5	4.0	4.7	4.6	5.8	5.7	4.9
2018	4.4	3.9	4.7	4.0	4.2	3.2	3.0	4.5	5.1	5.2	5.5	4.6
2019	4.1	4.1	4.2	4.0	3.6	3.0	3.5	4.4	5.2	5.3	6.0	5.0
2020	4.4	4.0	4.0	3.7	3.7	3.5	4.0	4.1	4.5	5.3	4.9	4.5
2021	4.4	4.1	3.9	4.4	3.6	3.6	3.3	3.9	4.6	5.3	4.7	4.7
2022	4.1	3.7	4.2	4.0	3.8	3.3	3.1	4.8	4.9	4.8	5.0	4.5
2023	3.9	4.0	4.1	3.9	3.4	2.6	3.9	4.2	4.3	4.7	5.2	5.1
2024	4.5	4.2	3.9	3.9	3.5	2.7	3.1	4.0	4.6	5.9	5.1	4.7
2025	4.6	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
1994	M	M	M	M	M	M	M	M	M	96.00	M	M
1995	M	M	M	M	M	67.00	M	M	M	M	M	M
1996	M	M	M	M	M	M	M	M	79.00	77.00	M	M
1997	M	89.00	M	M	M	M	M	M	M	M	M	M
1998	M	M	M	M	M	M	M	M	M	M	M	M
1999	M	M	M	M	M	M	M	M	M	M	M	M
2000	M	M	M	M	M	M	M	M	M	M	M	M
2001	M	M	M	M	M	M	M	M	M	M	M	M
2002	M	M	M	M	M	M	M	M	M	M	M	M
2003	M	M	M	M	M	M	M	M	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	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	85.00	89.08	88.36	80.68	M	M	M	M	M	M	82.40	M
2010	75.20	M	M	M	71.60	M	M	81.50	M	M	68.90	87.10
2011	91.40	M	M	75.20	57.20	51.80	M	80.06	80.60	82.05	80.60	M
2012	82.40	88.73	84.84	68.00	81.80	73.65	74.33	78.51	82.46	84.45	79.49	86.20
2013	80.00	85.61	80.96	75.53	77.77	M	M	69.35	80.60	80.30	82.32	84.32
2014	91.71	92.17	86.60	80.66	78.10	78.20	74.68	78.86	82.07	87.04	M	M
2015	82.80	79.70	77.98	80.31	75.55	74.78	75.20	80.89	83.12	85.65	84.26	85.65
2016	85.16	87.18	84.14	84.29	75.90	72.14	77.23	79.15	80.91	83.33	82.52	87.33
2017	85.16	88.96	84.08	80.90	80.02	79.46	77.64	79.90	90.02	87.80	83.18	85.17
2018	84.56	83.81	86.58	82.52	78.97	76.29	78.68	75.84	81.50	79.79	79.94	85.81
2019	88.94	84.20	83.21	82.52	78.86	77.66	75.55	76.48	81.50	86.70	83.36	83.21
2020	85.70	82.96	83.21	80.18	76.88	78.38	78.45	78.68	87.56	84.60	83.96	84.14
2021	88.76	84.65	86.70	79.28	77.58	75.08	74.56	79.73	87.26	78.57	82.70	81.26
2022	84.44	84.07	86.58	80.78	75.03	74.48	79.50	76.48	75.44	82.98	78.62	81.65
2023	83.62	85.36	85.30	78.68	76.59	75.20	75.72	80.72	86.30	83.10	87.26	87.68
2024	85.36	86.43	84.90	84.32	82.57	79.34	75.66	80.25	87.44	83.85	83.18	84.55
2025	83.00	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
1994	M	M	M	M	M	M	M	M	M	57.00	M	M
1995	M	M	M	M	M	60.00	M	M	M	M	M	M
1996	M	M	M	M	M	M	M	M	65.00	69.00	M	M
1997	M	72.00	M	M	M	M	M	M	M	M	M	M
1998	M	M	M	M	M	M	M	M	M	M	M	M
1999	M	M	M	M	M	M	M	M	M	M	M	M
2000	M	M	M	M	M	M	M	M	M	M	M	M
2001	M	M	M	M	M	M	M	M	M	M	M	M
2002	M	M	M	M	M	M	M	M	M	M	M	M
2003	M	M	M	M	M	M	M	M	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	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	69.33	69.50	68.64	63.98	M	M	M	M	M	M	82.40	M
2010	75.20	M	M	M	71.60	M	M	81.50	M	M	68.90	69.51
2011	70.52	M	M	71.60	53.60	51.80	M	58.46	56.84	60.68	61.06	M
2012	65.43	68.25	66.94	68.00	65.00	57.76	52.17	54.94	59.00	64.83	67.91	71.60
2013	67.25	67.23	67.64	61.45	58.57	M	M	50.45	61.00	62.24	65.18	67.63
2014	67.57	67.94	67.55	63.47	57.03	56.00	53.83	53.66	56.87	62.69	M	M
2015	70.00	68.00	70.29	65.77	59.99	56.42	57.14	54.01	61.82	66.78	69.43	69.73
2016	68.60	69.06	67.49	65.60	58.36	53.36	52.03	54.70	59.81	64.28	64.10	67.13
2017	69.38	68.13	66.32	64.22	63.47	57.92	52.55	58.19	59.54	68.30	64.16	68.42
2018	68.54	67.81	70.09	63.02	57.49	56.75	51.55	56.21	58.88	64.34	63.92	64.72
2019	66.86	66.07	66.26	64.70	60.80	55.04	48.78	54.70	61.34	64.57	66.56	67.57
2020	68.06	68.00	65.62	62.00	53.31	56.36	53.77	52.61	62.12	64.00	63.98	68.42
2021	68.90	66.14	67.19	60.74	56.62	55.40	46.63	54.01	61.22	63.65	63.14	64.40
2022	67.40	66.52	66.66	62.36	54.65	52.76	51.39	53.19	55.28	63.41	61.34	65.21
2023	66.43	68.00	65.97	62.24	56.74	51.38	53.66	56.27	62.12	66.61	67.22	68.23
2024	67.71	68.06	68.64	65.00	59.81	52.70	54.12	51.39	60.08	63.94	65.72	67.59
2025	66.60	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
1994	M	M	M	M	M	M	M	M	M	76.50	M	M
1995	M	M	M	M	M	63.50	M	M	M	M	M	M
1996	M	M	M	M	M	M	M	M	72.00	73.00	M	M
1997	M	80.50	M	M	M	M	M	M	M	M	M	M
1998	M	M	M	M	M	M	M	M	M	M	M	M
1999	M	M	M	M	M	M	M	M	M	M	M	M
2000	M	M	M	M	M	M	M	M	M	M	M	M
2001	M	M	M	M	M	M	M	M	M	M	M	M
2002	M	M	M	M	M	M	M	M	M	M	M	M
2003	M	M	M	M	M	M	M	M	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	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	77.17	79.29	78.50	72.33	M	M	M	M	M	M	82.40	M
2010	75.20	M	M	M	71.60	M	M	81.50	M	M	68.90	78.31
2011	80.96	M	M	73.40	55.40	51.80	M	69.26	68.72	71.37	70.83	M
2012	73.91	78.49	75.89	68.00	73.40	65.70	63.25	66.72	70.73	74.64	73.70	78.90
2013	73.62	76.42	74.30	68.49	68.17	M	M	59.90	70.80	71.27	73.75	75.98
2014	79.64	80.05	77.08	72.07	67.56	67.10	64.25	66.26	69.47	74.87	M	M
2015	76.40	73.85	74.14	73.04	67.77	65.60	66.17	67.45	72.47	76.22	76.84	77.69
2016	76.88	78.12	75.81	74.94	67.13	62.75	64.63	66.93	70.36	73.81	73.31	77.23
2017	77.27	78.54	75.20	72.56	71.75	68.69	65.10	69.05	74.78	78.05	73.67	76.79
2018	76.55	75.81	78.34	72.77	68.23	66.52	65.11	66.03	70.19	72.06	71.93	75.26
2019	77.90	75.14	74.74	73.61	69.83	66.35	62.16	65.59	71.42	75.64	74.96	75.39
2020	76.88	75.48	74.42	71.09	65.10	67.37	66.11	65.65	74.84	74.30	73.97	76.28
2021	78.83	75.39	76.94	70.01	67.10	65.24	60.60	66.87	74.24	71.11	72.92	72.83
2022	75.92	75.30	76.62	71.57	64.84	63.62	65.45	64.84	65.36	73.20	69.98	73.43
2023	75.03	76.68	75.64	70.46	66.66	63.29	64.69	68.49	74.21	74.85	77.24	77.96
2024	76.54	77.25	76.77	74.66	71.19	66.02	64.89	65.82	73.76	73.89	74.45	76.07
2025	74.80	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
1994	M	M	M	M	M	M	M	M	M	M	M	M
1995	M	M	M	M	M	M	M	M	M	M	M	M
1996	M	M	M	M	M	M	M	M	M	M	M	M
1997	M	M	M	M	M	M	M	M	M	M	M	M
1998	M	M	M	M	M	M	M	M	M	M	M	M
1999	M	M	M	M	M	M	M	M	M	M	M	M
2000	M	M	M	M	M	M	M	M	M	M	M	M
2001	M	M	M	M	M	M	M	M	M	M	M	M
2002	M	M	M	M	M	M	M	M	M	M	M	M
2003	M	M	M	M	M	M	M	M	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	M	M	M	M	M	80.3%	73.5%	66.2%	72.4%	79.3%	75.7%
2008	81.3%	80.4%	80.9%	83.5%	79.9%	82.2%	76.1%	76.0%	75.3%	76.7%	78.8%	78.5%
2009	81.2%	78.8%	79.3%	79.3%	79.8%	80.4%	82.7%	76.3%	77.8%	78.2%	74.0%	80.0%
2010	79.6%	74.8%	78.2%	78.0%	77.8%	76.1%	75.3%	69.2%	70.0%	73.9%	74.9%	63.8%
2011	71.0%	57.1%	87.1%	M	M	77.6%	75.2%	71.6%	68.3%	70.9%	72.1%	M
2012	77.6%	70.1%	70.4%	94.0%	62.3%	81.6%	75.6%	65.3%	64.4%	60.9%	69.8%	70.3%
2013	77.2%	75.6%	75.1%	63.0%	68.3%	M	M	67.6%	65.3%	69.8%	71.2%	70.9%
2014	64.2%	61.8%	70.3%	74.5%	72.8%	74.4%	72.8%	67.1%	60.8%	53.7%	M	M
2015	70.6%	81.7%	73.8%	79.2%	81.1%	80.4%	79.4%	71.8%	75.2%	73.5%	81.4%	80.1%
2016	79.5%	80.6%	83.5%	77.4%	82.4%	83.5%	75.0%	75.3%	74.9%	75.2%	79.0%	75.5%
2017	85.2%	76.0%	81.0%	80.8%	74.0%	73.8%	67.3%	68.0%	54.9%	64.7%	67.6%	71.5%
2018	74.5%	70.1%	71.3%	68.4%	65.8%	69.8%	66.9%	74.8%	75.0%	79.4%	75.8%	71.1%
2019	73.1%	78.0%	77.7%	76.5%	78.3%	76.6%	74.3%	73.6%	73.5%	68.5%	73.7%	75.7%
2020	76.2%	81.5%	75.1%	72.7%	72.2%	77.4%	73.2%	71.6%	68.8%	71.8%	74.5%	82.3%
2021	76.8%	80.8%	79.2%	76.9%	78.0%	79.6%	73.1%	72.8%	69.9%	83.7%	76.0%	76.2%
2022	79.6%	77.7%	74.8%	78.4%	75.2%	77.5%	70.5%	69.8%	73.3%	74.5%	74.9%	79.1%
2023	79.6%	81.7%	79.7%	80.3%	78.8%	80.2%	75.3%	72.7%	68.4%	79.5%	73.3%	72.8%
2024	80.8%	80.6%	82.0%	78.0%	78.1%	77.7%	80.4%	70.3%	66.4%	75.5%	77.5%	80.6%
2025	79.3%	M	M	M	M	M	M	M	M	M	M	M

Monthly Plots

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Dec 2024

JanFebMarAprMayJunJulAugSepOctNovDec 193619371938193919401941194219431944194519461947194819491950195119521953195419551956195719581959196019611962196319641965196619671968196919701971197219731974197519761977197819791980198119821983198419851986198719881989199019911992199319941995199619971998199920002001200220032004200520062007200820092010201120122013201420152016201720182019202020212022202320242025

Feb 2025