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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	0.13	0.00	M	0.00	M	M	M	M	M	M	M	0.27
2001	2.18	2.86	0.00	2.71	3.31	0.77	3.95	3.45	5.56	2.32	2.63	3.86
2002	3.87	2.57	2.47	2.45	0.53	2.19	2.47	5.28	4.20	2.57	12.98	4.40
2003	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00
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	0.26	0.51	0.74	2.59	2.79	2.58	4.14	4.75	3.11	2.40	5.81	5.17
2008	3.71	3.53	8.75	1.34	2.77	4.57	1.93	5.49	2.63	3.99	6.59	5.12
2009	2.70	5.19	4.65	3.27	3.98	2.69	2.19	6.38	3.05	8.17	4.18	4.34
2010	4.02	4.92	5.99	5.45	3.39	5.79	4.91	1.21	1.51	3.50	1.44	9.88
2011	5.99	5.39	3.61	2.75	0.00	0.00	6.88	0.11	2.78	7.72	2.29	2.57
2012	4.86	3.08	2.91	2.94	2.05	1.08	3.32	4.51	4.81	4.68	9.08	4.17
2013	4.02	5.73	5.24	1.12	3.99	5.50	3.25	6.53	8.17	3.76	6.11	4.98
2014	8.71	4.65	3.97	2.20	3.52	2.33	2.80	3.42	1.68	4.82	5.68	2.41
2015	4.83	4.30	4.78	4.18	2.21	2.19	3.37	2.07	2.53	3.22	1.74	1.13
2016	3.09	5.11	3.61	4.28	3.79	2.86	4.41	3.35	4.48	5.49	4.61	5.29
2017	2.46	4.37	6.32	6.33	2.05	2.89	2.23	4.08	3.47	0.48	3.19	4.88
2018	4.40	3.90	4.17	4.84	5.59	3.50	1.97	0.80	2.76	5.77	5.56	2.50
2019	5.46	3.00	3.16	4.33	1.53	M	2.61	1.92	4.25	2.08	5.60	4.51
2020	5.73	2.91	5.71	2.36	2.05	1.04	4.10	3.01	4.42	2.42	3.36	4.96
2021	2.98	4.92	4.65	5.17	1.71	2.03	1.65	1.65	4.56	3.46	5.38	5.70
2022	2.02	5.91	4.67	5.24	2.15	3.19	2.17	4.27	3.25	1.42	5.82	4.80
2023	3.89	1.60	3.64	2.10	2.73	4.60	3.96	3.60	3.50	3.40	4.48	3.77
2024	1.40	5.70	5.77	1.03	3.84	5.62	2.95	7.46	2.53	6.17	9.40	4.05
2025	4.48	4.78	3.36	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	M	M	7.1	M	M	M	M	M	M	M	M
2001	8.6	9.9	M	9.8	7.1	7.9	8.0	8.0	7.6	8.2	7.9	8.1
2002	9.4	9.7	8.1	6.1	10.2	7.5	8.0	8.0	8.4	8.3	8.0	9.3
2003	M	M	M	M	M	M	M	M	M	M	M	M
2004	M	M	M	M	M	M	M	M	8.9	6.8	8.5	9.4
2005	10.2	6.9	7.8	7.5	5.6	7.7	6.7	7.3	7.9	7.6	8.4	8.3
2006	9.4	10.0	8.5	7.2	6.4	8.2	7.7	7.2	7.5	7.9	8.1	9.0
2007	10.0	10.4	9.1	8.3	6.9	7.0	8.2	7.0	7.5	7.7	8.4	8.8
2008	8.3	8.7	8.8	6.8	7.1	5.8	7.5	6.4	7.2	7.0	7.7	9.1
2009	10.2	9.2	8.6	5.0	6.8	5.9	5.9	7.3	8.0	8.3	8.8	8.8
2010	8.4	6.4	6.7	6.9	8.3	7.6	7.6	6.6	8.7	8.2	7.7	7.3
2011	7.6	9.2	9.6	9.3	6.2	5.9	7.0	6.4	8.4	7.5	8.8	8.1
2012	7.8	8.1	7.7	7.7	7.2	6.3	7.6	6.3	7.0	7.3	8.1	8.4
2013	9.1	9.3	7.6	8.1	7.7	7.1	6.9	7.7	7.4	7.3	4.4	8.2
2014	9.3	8.4	6.9	1.9	4.6	5.5	9.2	5.7	7.5	6.1	9.2	7.1
2015	10.3	9.2	8.9	7.6	7.5	6.1	5.6	6.5	7.0	7.5	7.4	7.8
2016	7.3	8.4	8.2	7.5	6.0	7.0	6.4	6.7	6.7	6.6	5.2	7.7
2017	6.7	7.4	8.3	6.9	5.1	7.3	6.9	5.8	6.5	6.8	6.8	8.1
2018	8.7	8.0	6.4	8.6	8.2	6.7	7.6	6.3	6.3	6.6	9.0	7.4
2019	6.8	8.7	8.5	8.3	7.5	37.8	5.1	5.9	6.8	5.8	8.2	7.6
2020	6.5	8.2	7.9	6.4	7.8	5.7	4.6	6.1	7.5	6.3	7.7	6.3
2021	5.5	7.4	7.8	6.0	7.1	6.7	6.0	6.3	6.0	5.3	6.8	8.3
2022	7.8	7.1	7.8	6.1	5.4	6.3	6.6	5.3	6.0	5.9	7.4	6.5
2023	6.6	7.4	6.9	6.7	6.5	4.7	5.3	4.7	4.5	5.3	5.9	7.5
2024	7.5	7.5	6.4	6.4	4.3	6.0	5.9	6.3	4.9	6.1	5.5	5.9
2025	6.6	8.4	6.8	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	32.58	31.22	33.60	43.97	51.64	69.60	M	67.20	M	41.20	M	31.30
2001	30.63	30.23	23.90	41.10	51.05	65.59	72.73	76.16	67.83	57.10	44.21	37.84
2002	25.94	30.24	35.92	43.18	54.56	61.89	72.19	71.17	65.00	49.83	40.84	32.88
2003	27.88	27.49	31.27	45.32	55.71	67.10	74.53	74.40	70.26	59.68	43.90	35.81
2004	33.60	29.80	M	M	M	52.79	67.59	68.00	55.75	50.52	38.66	30.40
2005	28.70	33.81	36.29	46.72	55.75	64.64	76.40	M	47.80	52.87	46.75	36.52
2006	34.65	25.42	31.46	42.43	52.05	65.07	67.09	60.18	57.98	50.40	41.12	29.08
2007	29.91	27.43	34.77	38.23	47.22	62.00	69.40	69.99	61.05	50.63	43.88	27.91
2008	28.32	30.30	31.14	41.81	49.50	57.61	77.11	66.79	64.46	51.87	45.75	36.32
2009	26.51	30.94	34.16	46.13	57.82	64.68	69.90	69.72	61.50	44.80	43.07	32.75
2010	29.32	31.10	36.89	45.18	49.30	62.60	71.86	70.44	65.60	53.17	42.65	39.71
2011	32.01	26.57	34.35	43.24	50.67	60.00	67.68	67.65	64.31	51.41	42.13	33.59
2012	30.39	29.77	32.71	48.40	55.48	59.80	73.73	71.40	66.82	52.96	43.74	33.45
2013	26.38	29.40	35.66	44.86	55.99	59.70	75.64	70.46	64.26	50.87	41.56	27.41
2014	28.08	25.17	29.73	41.29	49.40	62.88	79.24	67.19	63.94	54.53	42.73	35.22
2015	28.50	28.16	30.69	38.79	55.47	61.24	61.97	73.60	63.69	52.34	38.66	31.83
2016	28.02	33.53	33.76	43.52	54.31	62.56	68.77	70.72	60.90	53.09	44.52	30.15
2017	30.20	28.97	32.99	38.77	49.22	64.83	72.80	69.38	61.95	54.82	42.91	32.60
2018	31.41	32.58	35.47	44.75	50.87	56.50	74.65	74.85	60.75	49.55	38.00	29.19
2019	29.53	24.23	34.48	40.60	49.98	110.18	67.03	72.25	59.80	50.86	42.24	31.90
2020	26.46	29.10	32.58	40.86	52.54	65.31	67.73	73.05	65.60	53.14	42.76	38.58
2021	31.35	30.16	37.20	45.20	53.42	67.62	69.45	73.14	65.96	49.89	46.29	32.50
2022	32.11	30.93	34.63	42.49	58.86	65.23	73.80	74.26	63.99	59.30	40.09	34.33
2023	36.70	24.56	33.76	41.30	51.96	58.34	76.25	68.28	63.85	53.62	37.96	35.77
2024	28.04	32.19	37.82	44.37	51.14	65.19	76.79	76.03	64.62	53.77	44.81	36.65
2025	32.89	29.47	40.37	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	31.18	27.85	33.60	39.83	48.30	69.10	M	65.50	M	41.00	M	30.90
2001	13.84	12.21	23.20	28.95	34.65	46.28	51.95	55.48	48.78	40.72	29.22	26.77
2002	11.21	13.69	18.57	28.08	37.51	43.21	52.65	53.27	46.14	35.02	28.46	21.17
2003	13.35	9.85	11.48	23.96	35.21	43.42	55.19	53.36	51.88	44.44	31.57	25.97
2004	33.30	23.00	M	M	M	49.41	59.63	63.70	53.56	45.87	35.70	26.10
2005	11.68	17.92	22.06	29.05	38.43	43.94	56.01	M	47.80	40.39	32.17	25.14
2006	22.29	20.77	28.15	40.12	45.53	58.74	64.03	56.10	55.93	49.85	37.19	26.83
2007	17.59	12.29	18.75	26.10	31.47	43.59	51.89	52.16	44.47	36.72	29.94	14.89
2008	12.78	14.24	15.03	26.74	35.04	42.96	55.86	53.69	47.73	37.77	32.45	18.76
2009	11.84	16.91	19.16	28.62	36.53	44.52	49.99	53.09	43.04	34.76	29.84	24.06
2010	19.52	22.60	23.55	31.95	38.58	42.37	54.43	55.06	-16.83	38.42	30.74	32.81
2011	22.26	12.64	20.31	26.38	30.53	48.00	50.66	51.89	46.80	39.94	28.47	21.17
2012	16.75	15.58	18.59	31.60	37.84	43.73	54.73	56.03	49.47	41.01	32.32	24.73
2013	12.26	18.25	26.56	28.39	37.10	42.98	52.90	53.47	48.53	37.52	30.68	12.76
2014	13.74	8.91	11.60	27.04	33.47	43.21	58.77	54.87	45.42	40.59	29.56	23.18
2015	11.86	10.61	12.66	22.74	35.29	40.97	46.82	54.34	44.92	36.60	28.25	20.78
2016	14.42	16.87	15.89	27.43	35.69	43.14	51.12	52.65	43.51	35.66	34.00	16.47
2017	20.33	15.48	18.45	26.38	31.57	44.26	52.18	51.88	46.37	38.32	29.25	22.59
2018	16.09	14.29	26.71	27.25	32.34	38.00	53.30	54.66	43.39	35.11	27.50	18.32
2019	15.30	9.27	18.23	27.58	32.81	44.33	50.01	53.25	43.70	36.91	30.00	20.66
2020	11.87	12.75	17.36	26.88	34.60	47.42	49.95	52.98	47.53	37.60	28.72	28.15
2021	23.21	17.92	21.29	32.41	35.58	45.74	50.73	52.73	47.91	37.75	33.89	21.59
2022	15.29	14.86	19.50	28.95	35.86	45.70	54.37	56.88	50.31	41.47	28.21	26.08
2023	19.53	8.41	22.99	27.34	33.75	42.23	59.15	53.46	48.32	40.43	26.87	24.66
2024	15.87	21.63	25.50	30.49	35.33	47.80	57.39	55.93	50.29	39.59	37.39	24.86
2025	22.27	15.64	22.53	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	31.88	29.53	33.60	41.90	49.97	69.35	M	66.35	M	41.10	M	31.10
2001	22.23	21.22	23.55	35.02	42.85	55.93	62.34	65.82	58.30	48.91	36.71	32.30
2002	18.57	21.97	27.25	35.63	46.03	52.55	62.42	62.22	55.57	42.43	34.65	27.03
2003	20.62	18.67	21.37	34.64	45.46	55.26	64.86	63.88	61.07	52.06	37.74	30.89
2004	33.45	26.40	M	M	M	51.10	63.61	65.85	54.66	48.19	37.18	28.25
2005	20.19	25.87	29.17	37.89	47.09	54.29	66.20	M	47.80	46.63	39.46	30.83
2006	28.47	23.09	29.80	41.27	48.79	61.90	65.56	58.14	56.96	50.12	39.15	27.96
2007	23.75	19.86	26.76	32.16	39.35	52.79	60.65	61.07	52.76	43.67	36.91	21.40
2008	20.55	22.27	23.08	34.27	42.27	50.28	66.48	60.24	56.10	44.82	39.10	27.54
2009	19.17	23.92	26.66	37.38	47.18	54.60	59.94	61.40	52.27	39.78	36.45	28.40
2010	24.42	26.85	30.22	38.57	43.94	52.49	63.15	62.75	24.38	45.80	36.70	36.26
2011	27.14	19.61	27.33	34.81	40.60	54.00	59.17	59.77	55.55	45.68	35.30	27.38
2012	23.57	22.68	25.65	40.00	46.66	51.76	64.23	63.72	58.14	46.99	38.03	29.09
2013	19.32	23.83	31.11	36.62	46.54	51.34	64.27	61.96	56.39	44.20	36.12	20.09
2014	20.91	17.04	20.66	34.17	41.44	53.05	69.01	61.03	54.68	47.56	36.15	29.20
2015	20.18	19.38	21.68	30.76	45.38	51.11	54.39	63.97	54.31	44.47	33.45	26.31
2016	21.22	25.20	24.83	35.47	45.00	52.85	59.95	61.69	52.20	44.38	39.26	23.31
2017	25.26	22.23	25.72	32.58	40.39	54.55	62.49	60.63	54.16	46.57	36.08	27.60
2018	23.75	23.43	31.09	36.00	41.60	47.25	63.98	64.75	52.07	42.33	32.75	23.76
2019	22.41	16.75	26.36	34.09	41.40	55.02	58.52	62.75	51.75	43.88	36.12	26.28
2020	19.17	20.93	24.97	33.87	43.57	56.37	58.84	63.02	56.56	45.37	35.74	33.37
2021	27.28	24.04	29.24	38.81	44.50	56.68	60.09	62.93	56.94	43.82	40.09	27.05
2022	23.70	22.89	27.06	35.72	47.36	55.46	64.09	65.57	57.15	50.39	34.15	30.20
2023	28.12	16.48	28.38	34.32	42.85	50.29	67.70	60.87	56.09	47.02	32.42	30.22
2024	21.96	26.91	31.66	37.43	43.23	56.49	67.09	65.98	57.46	46.68	41.10	30.76
2025	27.58	22.55	31.45	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	M	M	84.8%	M	M	M	M	M	M	M	M
2001	84.3%	78.0%	M	68.6%	63.7%	71.3%	78.0%	76.8%	80.9%	80.5%	82.9%	83.6%
2002	78.9%	77.5%	70.5%	72.2%	66.8%	68.3%	62.8%	63.6%	64.7%	66.5%	69.8%	69.1%
2003	M	M	M	M	M	M	M	M	M	M	M	M
2004	M	M	M	M	M	M	M	M	85.0%	88.7%	86.7%	84.9%
2005	83.1%	82.8%	81.6%	76.0%	83.2%	76.0%	79.2%	77.2%	84.1%	86.3%	83.4%	86.8%
2006	85.3%	79.0%	85.0%	82.5%	77.8%	79.7%	79.3%	80.2%	79.0%	84.2%	84.4%	86.3%
2007	89.3%	79.8%	78.9%	79.5%	83.9%	83.2%	81.5%	80.9%	82.5%	85.6%	89.7%	86.5%
2008	88.5%	82.1%	81.0%	76.3%	86.5%	87.6%	76.7%	87.7%	80.8%	84.2%	90.3%	86.3%
2009	80.6%	86.4%	80.5%	79.6%	71.6%	77.2%	81.0%	82.1%	81.2%	89.7%	85.0%	90.0%
2010	85.5%	92.7%	81.3%	87.5%	84.6%	75.1%	83.0%	85.0%	86.7%	84.2%	84.3%	95.5%
2011	90.8%	83.6%	81.4%	75.7%	85.6%	84.8%	84.1%	84.7%	79.3%	91.0%	82.7%	84.1%
2012	87.0%	83.9%	78.8%	80.6%	79.5%	80.9%	77.1%	83.7%	80.9%	85.6%	85.0%	86.4%
2013	78.9%	86.6%	86.5%	75.0%	84.7%	82.3%	73.2%	80.0%	84.3%	83.8%	86.7%	83.2%
2014	82.3%	80.1%	74.1%	76.2%	83.4%	78.4%	72.0%	87.1%	78.2%	84.3%	80.0%	83.7%
2015	83.9%	79.8%	75.3%	77.0%	76.3%	72.8%	83.3%	78.8%	82.1%	81.4%	85.8%	80.2%
2016	85.0%	82.4%	75.0%	80.3%	81.0%	80.6%	82.9%	78.0%	83.8%	84.2%	92.4%	87.8%
2017	86.9%	82.5%	80.7%	87.6%	81.0%	76.2%	72.9%	79.9%	84.9%	81.7%	81.8%	86.7%
2018	83.6%	78.9%	86.7%	72.4%	74.0%	81.1%	79.0%	80.0%	80.1%	85.1%	86.6%	86.1%
2019	87.8%	75.9%	71.2%	81.3%	83.3%	77.2%	82.2%	80.4%	82.3%	86.1%	84.9%	87.0%
2020	75.8%	75.8%	77.5%	73.6%	75.9%	81.2%	80.9%	77.8%	78.0%	84.1%	83.2%	90.9%
2021	90.9%	85.3%	77.9%	87.0%	75.8%	73.7%	78.6%	77.2%	82.6%	88.2%	87.9%	85.9%
2022	85.5%	81.4%	77.8%	85.4%	70.4%	80.3%	78.4%	82.7%	85.3%	80.6%	87.9%	92.3%
2023	86.2%	83.6%	83.4%	79.7%	79.2%	87.4%	84.7%	86.4%	87.2%	88.3%	87.3%	88.3%
2024	82.9%	90.4%	83.4%	85.1%	87.4%	83.7%	77.6%	76.7%	83.4%	83.6%	92.3%	82.1%
2025	86.5%	76.5%	80.3%	M	M	M	M	M	M	M	M	M

Monthly Plots

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Feb 2025

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Apr 2025