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 (USC00413420) 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
2001	M	M	M	M	M	M	0.08	2.26	2.58	1.59	0.45	2.36
2002	1.18	1.22	5.32	4.35	1.99	3.61	1.69	0.77	2.15	5.50	0.93	3.03
2003	0.05	1.46	0.81	1.00	2.47	2.40	0.31	0.00	1.96	0.04	2.12	1.18
2004	1.48	2.62	0.79	0.00	0.00	8.08	2.39	1.53	1.06	4.97	3.95	0.58
2005	0.92	1.26	0.70	0.89	1.07	1.58	2.26	3.60	0.10	0.77	0.02	0.03
2006	1.17	1.63	2.96	2.08	1.28	0.81	0.04	2.67	1.87	1.90	1.68	2.95
2007	1.89	0.19	3.41	1.70	10.41	15.12	8.77	0.19	1.39	1.67	0.00	0.00
2008	0.00	0.00	0.01	2.13	1.53	2.60	0.60	3.39	1.16	1.42	0.73	0.41
2009	0.31	0.56	1.99	6.78	2.47	0.94	1.67	1.30	3.07	5.69	0.41	1.87
2010	1.33	2.03	2.43	2.62	1.49	3.09	1.41	1.30	5.84	0.96	0.33	2.34
2011	0.46	0.54	0.14	1.52	4.10	0.30	0.05	0.19	0.16	3.35	4.01	2.33
2012	3.91	1.21	4.69	0.88	2.44	3.01	0.60	3.10	1.47	0.93	0.24	1.29
2013	1.66	2.17	2.32	2.86	2.92	2.62	3.14	0.41	2.43	3.57	1.90	2.64
2014	0.17	0.51	1.83	1.67	1.13	1.73	6.81	1.23	1.14	2.05	2.15	0.72
2015	2.86	2.11	2.73	6.92	18.69	4.02	0.10	0.03	0.60	0.83	0.42	4.18
2016	0.65	1.62	4.14	4.82	6.18	4.72	2.93	1.64	3.74	2.78	4.25	0.60
2017	2.23	1.56	0.56	2.66	1.87	6.32	2.33	5.20	0.48	M	0.39	1.82
2018	0.07	4.51	1.42	1.03	2.26	1.24	2.30	2.55	9.87	9.41	0.76	2.60
2019	0.86	1.71	2.00	4.43	6.98	3.95	1.29	5.57	2.41	3.42	1.40	0.90
2020	4.17	2.23	5.27	0.77	8.42	4.27	2.73	0.65	2.68	1.62	0.85	1.97
2021	0.55	0.79	1.73	3.46	6.31	1.00	0.50	4.58	1.02	2.21	2.48	0.23
2022	0.07	2.53	0.72	3.92	3.62	1.91	0.47	2.36	0.43	3.63	2.55	1.37
2023	0.72	1.60	5.42	2.18	1.69	2.62	0.51	0.47	0.83	5.77	0.36	3.05
2024	1.21	1.55	1.32	4.06	7.21	2.85	0.28	M	M	M	M	M
2025	M	M	M	M	M	M	M	M	M	M	M	M
NCEI Climatology	2.21	2.67	3.65	3.92	5.64	4.64	2.91	2.83	3.90	4.36	3.02	3.11

Average Wind Speed [MPH]

Year	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
2001	M	M	M	M	M	M	8.1	6.2	5.7	8.5	7.9	8.0
2002	8.8	9.1	11.5	9.9	10.1	7.1	6.6	7.2	6.2	6.7	7.9	8.1
2003	8.6	9.9	8.5	11.2	8.3	7.3	7.1	5.6	6.0	6.4	9.6	10.1
2004	8.6	9.6	9.7	10.0	11.2	7.5	6.7	6.3	5.9	7.0	7.6	7.8
2005	8.4	7.1	9.4	10.7	7.6	8.8	6.4	4.7	6.2	7.2	9.0	8.5
2006	9.8	9.3	10.9	10.4	9.4	7.9	8.9	7.4	7.0	8.3	9.4	8.6
2007	7.9	10.2	9.2	9.1	7.8	8.1	4.5	6.6	6.1	7.5	7.8	8.0
2008	9.5	9.9	11.6	11.6	10.2	11.5	7.3	5.8	6.0	8.0	8.2	10.8
2009	8.5	11.0	12.2	12.5	7.5	8.4	6.5	7.8	6.9	9.1	6.9	8.3
2010	7.9	8.1	10.8	10.6	7.8	8.7	7.1	6.1	7.3	5.5	9.8	8.9
2011	7.4	10.7	11.3	13.0	11.8	10.9	7.1	6.2	7.0	8.0	10.1	7.4
2012	8.6	8.3	9.2	9.0	9.4	7.6	7.0	7.0	6.3	8.2	7.1	8.1
2013	7.4	8.9	9.6	10.3	10.5	7.6	6.6	5.9	5.8	7.8	8.8	6.9
2014	10.1	8.7	10.3	10.8	10.1	10.7	6.9	6.3	6.5	4.9	9.6	7.9
2015	7.4	8.7	7.3	9.0	8.5	6.7	7.5	6.9	6.6	6.3	9.0	8.3
2016	7.4	9.1	9.9	7.7	8.2	5.4	8.0	5.1	5.9	7.2	6.9	7.7
2017	8.2	9.4	10.2	10.3	8.5	7.6	5.7	5.7	6.4	7.7	7.4	7.2
2018	8.4	8.2	9.3	10.2	8.0	9.0	5.7	6.7	5.7	6.2	7.5	8.1
2019	7.5	8.2	8.6	6.8	2.1	2.4	6.4	5.6	5.8	6.6	6.7	6.5
2020	8.3	9.2	8.5	8.6	8.7	7.8	7.2	5.9	5.5	7.9	8.3	7.1
2021	8.2	9.4	10.3	8.8	7.3	6.1	5.0	6.5	5.1	7.2	6.0	6.5
2022	8.0	8.4	9.5	11.8	10.4	7.2	7.0	6.0	5.1	6.8	7.6	7.5
2023	7.4	8.7	9.6	8.6	5.9	6.5	6.9	6.8	6.5	8.2	6.7	7.3
2024	8.0	8.6	9.2	9.6	7.8	7.3	6.7	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
2001	M	M	M	M	M	M	96.55	93.09	82.26	74.50	67.22	56.55
2002	56.54	56.31	64.12	74.05	78.79	87.68	90.55	93.67	87.57	70.21	65.23	57.94
2003	54.24	54.60	66.88	74.44	81.98	85.41	99.24	98.79	84.66	80.72	67.37	59.68
2004	57.90	53.56	70.59	73.93	80.00	83.73	89.31	87.74	86.99	78.35	62.50	57.41
2005	57.30	59.79	65.20	73.03	76.74	89.37	91.94	91.05	91.46	77.93	71.72	56.39
2006	65.21	57.84	69.68	80.54	84.26	93.62	97.96	98.37	85.46	77.17	66.62	57.20
2007	54.12	57.68	71.48	68.48	79.44	88.76	90.76	94.07	87.74	79.32	67.40	55.74
2008	53.77	62.72	68.46	73.52	82.81	91.64	95.64	91.52	84.20	77.66	67.76	57.08
2009	57.32	65.69	67.30	74.24	78.92	91.70	93.66	94.07	83.60	68.81	68.42	48.78
2010	50.81	46.59	64.23	73.70	85.19	94.52	92.91	98.37	86.48	78.63	67.70	56.79
2011	51.45	59.11	69.90	78.47	80.77	95.00	100.86	104.06	89.66	77.52	64.10	52.32
2012	58.42	58.19	72.88	79.22	87.55	92.60	98.95	97.26	90.62	74.62	67.94	55.92
2013	53.66	57.46	62.50	69.85	79.81	87.84	91.33	95.01	90.40	75.65	61.00	50.86
2014	56.26	52.36	64.28	73.00	81.66	88.47	89.78	90.95	85.66	79.87	59.34	53.36
2015	52.16	52.70	63.02	71.94	77.46	89.34	93.48	95.19	89.71	79.52	63.95	59.63
2016	53.75	63.93	67.29	73.41	77.35	89.36	93.70	91.30	86.50	80.37	69.06	55.00
2017	57.77	66.81	72.17	75.20	81.74	86.77	92.89	89.43	85.93	77.58	69.10	54.97
2018	53.40	56.49	69.67	70.41	85.90	91.04	97.67	92.15	83.38	70.81	61.19	53.83
2019	51.15	53.74	61.81	73.13	78.52	86.71	91.41	93.87	90.43	73.10	60.47	58.35
2020	57.06	57.93	69.13	72.33	79.85	89.18	92.76	93.43	81.33	73.38	68.67	58.61
2021	53.65	46.25	69.03	69.83	75.19	88.07	93.19	90.39	89.23	80.00	66.00	68.61
2022	56.16	56.68	67.84	77.00	83.19	92.13	100.65	93.87	90.23	78.00	60.97	55.97
2023	61.13	60.68	68.65	73.70	84.74	94.17	99.67	102.00	92.90	76.74	65.83	59.77
2024	49.81	65.00	68.74	74.67	83.29	90.00	94.08	M	M	M	M	M
2025	M	M	M	M	M	M	M	M	M	M	M	M
NCEI Climatology	52.61	57.70	65.50	73.50	80.00	88.50	93.50	94.29	86.59	76.00	63.50	54.51

Average Daily Low Temperature [F]

Year	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
2001	M	M	M	M	M	M	76.18	73.19	62.37	49.34	47.13	34.94
2002	31.98	31.46	40.36	55.54	59.88	68.02	71.72	72.01	65.21	54.37	41.15	36.44
2003	31.39	35.81	42.46	50.71	60.90	65.07	75.32	76.03	64.87	55.74	47.03	36.03
2004	35.35	34.76	49.68	53.87	61.16	67.53	69.98	69.48	64.30	59.05	45.62	34.17
2005	35.74	40.04	42.18	49.72	57.69	68.48	69.93	71.31	66.74	53.08	44.36	32.23
2006	37.92	33.93	48.55	57.44	62.95	69.86	75.08	76.07	62.42	53.43	42.74	36.47
2007	32.23	34.64	50.70	49.76	63.99	69.80	71.66	74.27	68.36	56.39	45.62	33.42
2008	29.50	34.61	44.37	50.36	61.26	72.32	73.17	72.59	62.30	52.58	41.36	31.01
2009	29.74	39.91	45.65	51.32	60.45	71.36	73.05	72.06	64.40	51.22	45.56	30.37
2010	31.54	33.01	42.16	53.54	63.12	74.06	74.74	75.08	68.24	51.68	43.40	34.67
2011	28.26	34.64	46.26	57.00	60.77	72.50	76.88	77.29	61.88	52.26	42.68	35.25
2012	34.50	38.70	53.48	59.24	64.77	72.14	74.68	73.57	66.26	52.61	40.04	32.75
2013	33.34	34.51	38.72	46.90	57.36	67.77	69.14	71.34	65.75	54.08	40.98	29.10
2014	27.76	30.78	37.58	50.44	58.99	69.80	69.49	70.76	65.25	55.81	37.04	38.96
2015	31.09	30.92	44.50	53.86	60.35	68.98	72.74	71.81	67.55	55.75	45.00	38.01
2016	32.05	38.96	46.14	53.34	58.84	69.42	73.16	72.15	66.54	58.06	47.97	33.97
2017	34.27	43.61	48.02	53.70	58.05	68.42	71.79	70.20	64.57	50.84	45.17	34.16
2018	27.85	34.75	45.26	44.22	65.06	71.99	71.90	70.78	67.73	54.84	37.46	36.14
2019	37.96	42.53	41.47	51.98	61.28	66.79	70.86	73.64	71.06	49.83	36.45	35.29
2020	37.10	35.07	49.87	49.00	59.46	67.76	73.80	70.34	61.82	49.25	44.50	33.89
2021	34.16	27.14	45.42	49.50	59.42	68.85	72.50	71.87	63.30	54.81	41.50	42.97
2022	26.97	28.86	39.90	52.63	62.94	70.27	75.32	73.06	64.00	50.81	41.10	35.61
2023	34.40	35.96	43.58	48.27	60.42	68.27	72.86	74.74	68.60	53.94	42.67	37.32
2024	28.55	40.38	46.39	54.07	63.74	69.80	72.92	M	M	M	M	M
2025	M	M	M	M	M	M	M	M	M	M	M	M
NCEI Climatology	31.70	35.50	42.80	50.80	60.11	68.70	72.81	72.31	65.10	53.90	42.69	34.19

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

Year	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
2001	M	M	M	M	M	M	86.37	83.14	72.31	61.92	57.17	45.74
2002	44.26	43.89	52.24	64.80	69.34	77.85	81.14	82.84	76.39	62.29	53.19	47.19
2003	42.82	45.20	54.67	62.57	71.44	75.24	87.28	87.41	74.76	68.23	57.20	47.85
2004	46.63	44.16	60.14	63.90	70.58	75.63	79.65	78.61	75.64	68.70	54.06	45.79
2005	46.52	49.91	53.69	61.38	67.21	78.92	80.93	81.18	79.10	65.50	58.04	44.31
2006	51.57	45.89	59.12	68.99	73.60	81.74	86.52	87.22	73.94	65.30	54.68	46.84
2007	43.18	46.16	61.09	59.12	71.72	79.28	81.21	84.17	78.05	67.85	56.51	44.58
2008	41.64	48.67	56.42	61.94	72.04	81.98	84.40	82.05	73.25	65.12	54.56	44.05
2009	43.53	52.80	56.47	62.78	69.68	81.53	83.36	83.07	74.00	60.02	56.99	39.58
2010	41.17	39.80	53.19	63.62	74.15	84.29	83.82	86.73	77.36	65.15	55.55	45.73
2011	39.85	46.88	58.25	67.73	70.98	83.75	88.87	90.67	75.77	64.89	53.39	43.79
2012	46.46	48.45	63.18	69.23	76.10	82.37	86.81	85.42	78.44	63.62	53.99	44.34
2013	43.50	45.98	50.61	58.38	68.59	77.81	80.24	83.18	78.08	64.86	50.99	39.98
2014	42.01	41.57	50.93	61.72	70.33	79.13	79.64	80.86	75.45	67.84	48.19	46.16
2015	41.62	41.81	53.76	62.90	68.91	79.16	83.11	83.50	78.63	67.63	54.47	48.82
2016	42.90	51.45	56.71	63.37	68.09	79.39	83.43	81.73	76.52	69.21	58.51	44.49
2017	46.02	55.21	60.10	64.45	69.89	77.59	82.34	79.81	75.25	64.21	57.13	44.56
2018	40.63	45.62	57.47	57.32	75.48	81.52	84.79	81.46	75.55	62.83	49.32	44.99
2019	44.56	48.13	51.64	62.55	69.90	76.75	81.14	83.75	80.74	61.46	48.46	46.82
2020	47.08	46.50	59.50	60.67	69.66	78.47	83.28	81.88	71.57	61.31	56.58	46.25
2021	43.90	36.70	57.23	59.67	67.31	78.46	82.84	81.13	76.27	67.40	53.75	55.79
2022	41.56	42.77	53.87	64.82	73.06	81.20	87.98	83.47	77.12	64.40	51.03	45.79
2023	47.77	48.32	56.11	60.98	72.58	81.22	86.26	88.37	80.75	65.34	54.25	48.55
2024	39.18	52.69	57.56	64.37	73.52	79.90	83.50	M	M	M	M	M
2025	M	M	M	M	M	M	M	M	M	M	M	M
NCEI Climatology	42.15	46.60	54.15	62.15	70.06	78.60	83.15	83.30	75.84	64.95	53.10	44.35

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
2001	M	M	M	M	M	M	51.9%	57.7%	71.9%	63.6%	67.5%	55.6%
2002	50.6%	44.8%	67.8%	79.8%	80.7%	77.2%	77.8%	68.2%	72.2%	84.1%	67.0%	79.0%
2003	73.4%	81.8%	75.6%	65.7%	76.1%	76.5%	50.8%	58.2%	69.8%	66.2%	67.7%	60.9%
2004	71.9%	72.4%	64.8%	68.8%	74.3%	80.6%	69.9%	65.6%	60.6%	71.8%	78.0%	61.9%
2005	71.4%	69.1%	58.7%	61.3%	75.9%	70.7%	70.2%	74.2%	62.1%	62.4%	51.0%	51.9%
2006	45.3%	59.0%	57.2%	60.0%	64.2%	52.4%	48.9%	52.1%	60.7%	59.0%	62.7%	63.8%
2007	68.8%	61.4%	67.6%	68.6%	74.7%	71.3%	72.4%	64.5%	66.6%	61.9%	60.3%	65.8%
2008	60.8%	63.1%	66.4%	67.5%	69.7%	68.4%	59.9%	72.8%	72.5%	63.8%	59.8%	60.4%
2009	55.9%	58.1%	66.5%	64.2%	77.4%	68.3%	65.2%	64.8%	69.3%	74.6%	69.8%	69.7%
2010	70.1%	71.9%	63.7%	65.6%	67.2%	63.6%	68.2%	55.1%	70.7%	59.2%	62.4%	59.5%
2011	63.5%	65.7%	60.8%	56.6%	67.9%	54.2%	42.8%	38.1%	38.2%	58.7%	70.1%	78.0%
2012	68.3%	73.1%	75.6%	75.3%	67.8%	69.7%	59.4%	59.1%	61.0%	67.8%	62.6%	68.0%
2013	75.7%	69.2%	63.1%	74.5%	73.4%	70.6%	67.5%	59.0%	59.4%	70.6%	63.6%	70.2%
2014	45.8%	67.7%	62.2%	63.6%	65.7%	70.7%	67.1%	66.7%	69.3%	66.3%	63.8%	79.1%
2015	65.0%	71.1%	77.5%	77.0%	82.6%	71.5%	64.7%	56.0%	61.6%	60.2%	71.8%	73.9%
2016	68.8%	58.5%	66.2%	70.6%	74.8%	72.8%	67.5%	69.6%	70.9%	71.8%	71.7%	66.0%
2017	64.8%	63.7%	63.8%	70.8%	64.4%	73.5%	69.4%	73.7%	66.1%	60.6%	66.2%	64.2%
2018	55.3%	74.3%	58.9%	60.8%	68.8%	65.2%	57.2%	64.3%	81.5%	79.8%	66.0%	72.3%
2019	70.1%	75.6%	62.5%	69.9%	76.4%	74.3%	67.7%	67.7%	68.2%	68.4%	66.8%	70.1%
2020	75.4%	68.3%	75.6%	69.6%	73.1%	65.1%	70.2%	62.8%	77.6%	68.8%	65.9%	64.1%
2021	68.5%	72.8%	59.4%	66.6%	80.7%	73.9%	69.1%	71.9%	62.0%	64.4%	65.7%	68.3%
2022	53.4%	59.3%	55.0%	60.2%	70.9%	63.4%	49.1%	62.3%	58.9%	56.6%	76.1%	67.2%
2023	61.5%	65.8%	65.0%	63.7%	71.4%	69.1%	52.7%	45.8%	57.1%	64.6%	70.7%	66.1%
2024	68.0%	66.6%	73.0%	75.9%	78.9%	72.7%	61.3%	M	M	M	M	M
2025	M	M	M	M	M	M	M	M	M	M	M	M

Monthly Plots

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Jun 2025

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Aug 2025