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 (USC00130364) within the current 1991-2020 dataset.

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Precipitation Totals [inch]

Year	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
2013	M	M	M	M	M	M	M	M	M	M	M	M
2014	M	0.45	0.00	0.07	0.04	0.29	34.55	9.89	0.37	0.00	0.00	0.00
2015	0.00	0.00	0.00	0.00	0.28	5.84	4.27	5.74	4.77	1.38	2.77	4.97
2016	0.58	0.77	1.21	6.37	7.10	2.60	6.18	5.10	4.91	2.67	1.52	1.48
2017	1.59	1.11	2.74	4.04	6.31	5.55	0.91	7.05	2.36	4.69	0.50	0.27
2018	1.12	1.73	1.65	0.60	3.36	9.01	1.34	10.15	6.14	3.87	1.53	3.17
2019	1.38	1.64	2.98	1.48	6.76	3.58	4.71	4.83	7.46	4.89	1.00	0.95
2020	1.02	0.13	2.17	1.77	4.36	1.39	6.03	0.15	3.38	0.94	1.63	0.76
2021	1.52	0.44	4.01	1.05	3.63	3.05	6.83	2.76	2.42	4.49	1.09	0.08
2022	0.25	0.14	3.52	3.39	4.15	3.31	0.92	1.39	2.40	0.86	0.74	1.02
2023	1.37	3.05	1.00	3.13	1.27	3.03	3.69	4.72	1.79	1.18	0.35	2.17
2024	1.26	0.05	3.27	2.96	8.98	4.08	4.64	2.09	0.45	1.46	3.74	1.06
2025	0.00	0.35	1.55	0.79	M	M	M	M	M	M	M	M
NCEI Climatology	0.86	1.18	1.89	3.81	5.43	5.74	4.40	4.44	3.35	2.93	1.65	1.50

Average Wind Speed [MPH]

Year	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
2013	M	M	M	M	M	8.6	5.6	5.2	6.5	8.0	10.2	9.6
2014	12.4	9.8	12.0	11.7	9.3	8.3	5.2	3.8	5.2	7.5	11.6	9.0
2015	9.3	9.9	9.2	9.7	9.8	7.1	5.1	4.9	6.2	6.9	9.7	9.9
2016	9.6	10.9	10.8	12.2	8.1	7.1	4.4	3.5	5.3	7.0	8.9	9.9
2017	8.5	9.5	11.3	10.2	9.7	8.3	5.0	4.6	6.2	10.4	9.3	9.8
2018	10.3	9.8	10.9	10.9	8.2	7.1	3.3	4.2	5.1	6.2	8.2	8.3
2019	9.9	10.5	9.9	10.8	9.6	7.0	5.5	4.3	6.0	8.3	9.4	9.5
2020	10.5	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	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
2013	M	M	M	M	M	80.90	95.30	85.20	85.90	65.40	M	49.25
2014	38.60	46.93	50.85	60.54	74.41	80.20	80.74	81.02	74.42	64.31	40.70	35.19
2015	39.73	26.69	55.34	63.58	69.57	81.44	83.86	80.29	79.53	66.31	53.08	40.54
2016	30.37	40.45	56.47	62.84	71.46	86.86	83.28	82.70	79.57	68.22	56.58	33.55
2017	33.55	47.35	50.68	61.80	72.57	84.06	87.20	79.89	79.60	63.59	49.13	35.24
2018	30.48	33.53	47.01	57.20	81.34	84.69	84.86	83.81	77.55	60.94	40.19	35.03
2019	30.74	25.80	41.77	64.08	69.22	81.94	84.42	80.98	81.30	57.84	44.75	40.19
2020	32.08	39.44	52.78	62.19	68.00	86.80	86.47	84.96	75.90	59.27	54.92	38.47
2021	33.21	22.60	55.73	64.14	70.05	86.38	84.20	84.90	81.62	66.35	52.76	45.11
2022	30.95	39.44	50.01	59.29	72.65	84.69	85.75	85.76	79.42	67.47	47.96	32.66
2023	32.99	40.49	46.37	64.70	77.70	85.36	84.05	84.65	82.27	65.01	54.15	44.47
2024	25.97	51.53	54.55	65.81	74.39	85.11	84.53	83.21	82.17	73.41	51.61	40.35
2025	32.21	32.43	59.64	54.40	M	M	M	M	M	M	M	M
NCEI Climatology	31.20	36.30	50.01	62.70	73.10	82.79	86.10	84.40	78.20	65.00	49.20	36.30

Average Daily Low Temperature [F]

Year	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
2013	M	M	M	M	M	64.67	56.00	61.20	M	32.05	1.95	5.68
2014	8.36	12.86	24.13	36.08	51.23	60.57	58.37	63.90	52.14	40.32	20.27	21.55
2015	18.08	3.70	25.05	39.72	50.22	61.11	63.42	60.07	57.72	42.79	32.89	24.16
2016	13.33	22.13	32.34	40.19	49.64	63.49	63.77	62.19	57.13	45.36	34.99	15.65
2017	17.79	24.47	29.79	41.13	48.69	60.56	64.88	57.65	56.02	42.59	27.69	14.66
2018	10.83	12.39	27.97	29.57	57.95	64.44	62.95	62.26	56.32	39.51	21.73	19.73
2019	12.29	8.98	24.32	39.32	49.01	61.94	65.72	61.95	60.27	36.78	24.57	21.59
2020	16.39	17.56	32.20	35.83	49.86	64.89	66.10	61.45	51.86	36.90	31.22	18.19
2021	18.28	6.14	33.14	38.77	50.20	62.80	63.59	64.25	56.09	45.32	30.36	22.16
2022	7.68	11.38	26.56	34.84	52.43	62.37	64.88	62.58	54.27	39.10	25.38	13.30
2023	18.40	17.89	24.84	37.34	51.74	60.51	62.37	63.14	55.38	42.62	27.96	26.15
2024	12.69	25.68	30.07	40.05	51.17	62.09	62.70	61.44	54.15	43.54	32.22	21.71
2025	10.27	10.85	31.12	35.50	M	M	M	M	M	M	M	M
NCEI Climatology	9.90	13.87	24.80	35.90	49.30	59.80	63.51	60.61	50.80	38.10	25.40	15.31

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

Year	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
2013	M	M	M	M	M	M	M	M	M	M	M	M
2014	M	23.50	37.59	48.31	62.70	70.39	69.56	72.46	63.28	52.31	30.49	28.37
2015	28.91	15.19	40.19	51.65	59.90	71.27	73.64	70.18	68.63	54.55	42.98	32.35
2016	21.85	31.29	44.40	51.51	60.55	75.18	73.53	72.44	68.35	56.79	45.78	24.60
2017	25.67	35.91	40.23	51.46	60.63	72.31	76.04	68.77	67.81	53.09	38.41	24.95
2018	20.65	22.96	37.49	43.38	69.65	74.56	73.91	73.04	66.93	50.23	30.96	27.38
2019	21.51	17.39	33.04	51.70	59.11	71.94	75.07	71.47	70.78	47.31	34.66	30.89
2020	24.23	28.50	42.49	49.01	58.93	75.85	76.29	73.21	63.88	48.09	43.07	28.33
2021	25.74	14.37	44.43	51.46	60.13	74.59	73.90	74.57	68.86	55.84	41.56	33.63
2022	19.31	25.41	38.29	47.07	62.54	73.53	75.32	74.17	66.85	53.29	36.67	22.98
2023	25.70	29.19	35.60	51.02	64.72	72.94	73.21	73.90	68.82	53.81	41.06	35.31
2024	19.33	38.60	42.31	52.93	62.78	73.60	73.61	72.32	68.16	58.47	41.91	31.03
2025	21.24	21.64	45.38	44.95	M	M	M	M	M	M	M	M
NCEI Climatology	20.55	25.08	37.40	49.30	61.20	71.29	74.80	72.50	64.50	51.55	37.30	25.80

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
2013	M	M	M	M	M	M	M	M	M	M	M	M
2014	M	M	M	M	M	M	79.1%	88.0%	82.5%	71.3%	72.1%	M
2015	M	M	M	M	82.6%	78.8%	83.2%	84.8%	81.0%	69.0%	78.3%	89.6%
2016	88.6%	82.6%	72.3%	70.4%	70.9%	68.9%	85.8%	87.6%	80.0%	80.5%	75.5%	79.5%
2017	87.2%	77.2%	72.9%	75.8%	68.0%	66.3%	81.1%	82.9%	76.6%	73.2%	73.4%	74.0%
2018	82.1%	81.2%	79.0%	66.9%	72.7%	80.4%	80.3%	83.4%	82.1%	77.9%	82.8%	89.9%
2019	84.1%	87.5%	82.4%	70.0%	80.5%	73.8%	81.1%	84.9%	84.4%	74.7%	77.5%	83.3%
2020	87.9%	77.1%	78.5%	76.1%	82.9%	69.8%	82.0%	90.7%	84.5%	70.9%	74.3%	84.4%
2021	91.2%	85.5%	80.5%	68.8%	80.9%	75.9%	92.9%	92.1%	84.7%	81.3%	73.6%	79.0%
2022	76.3%	63.4%	70.4%	65.1%	71.9%	69.1%	77.8%	78.5%	72.3%	59.1%	72.2%	82.3%
2023	89.6%	79.1%	78.0%	60.1%	63.4%	71.8%	M	M	M	M	M	89.0%
2024	86.4%	62.6%	58.3%	M	M	M	M	M	M	M	M	97.5%
2025	69.2%	63.0%	M	M	M	M	M	M	M	M	M	M

Monthly Plots

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