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 (USC00052184) 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
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
NCEI Climatology	0.36	0.41	0.72	0.79	0.80	0.60	1.50	1.66	1.06	0.81	0.48	0.51

Average Wind Speed [MPH]

Year	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
2014	M	M	M	M	M	M	M	M	M	M	9.0	7.1
2015	5.0	6.4	8.5	10.9	9.0	9.1	7.7	8.1	8.4	7.0	9.0	8.3
2016	6.4	7.6	11.5	8.6	9.6	9.4	9.4	7.4	8.5	9.5	8.7	8.1
2017	6.4	8.3	10.1	10.5	9.5	10.3	7.9	8.3	8.6	8.6	9.2	7.6
2018	7.8	9.1	9.8	11.1	11.0	11.0	8.1	8.5	9.0	8.3	7.7	7.1
2019	6.4	8.0	9.6	10.9	10.3	9.6	9.4	8.6	8.9	9.7	7.9	6.7
2020	7.2	8.4	10.5	10.7	11.9	11.3	8.7	9.4	8.2	9.2	8.6	7.6
2021	7.7	8.1	9.6	10.4	9.4	9.1	7.4	8.9	8.8	9.2	7.5	10.2
2022	7.5	7.5	9.6	12.2	13.2	9.2	7.6	7.4	8.1	8.2	7.9	8.9
2023	8.6	9.3	11.0	11.4	9.3	10.2	9.6	8.9	8.8	8.9	8.0	7.1
2024	7.8	8.9	9.7	10.8	10.5	8.7	8.5	7.6	8.2	8.5	6.4	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
2014	M	M	M	M	M	M	M	M	M	M	44.14	33.00
2015	32.06	42.12	52.88	57.76	60.96	78.03	75.90	77.72	74.55	53.35	46.69	32.96
2016	26.10	38.60	49.60	54.89	62.86	79.27	81.47	73.13	72.68	64.67	52.53	27.23
2017	29.15	41.80	58.08	56.06	65.06	80.21	79.30	75.66	70.57	61.22	53.97	44.07
2018	42.82	42.75	51.41	61.00	71.57	81.11	81.86	79.68	74.49	58.48	42.38	34.55
2019	26.37	30.87	46.07	58.63	60.02	74.05	80.72	79.54	74.24	56.74	47.48	28.69
2020	29.10	39.01	51.56	60.22	73.00	78.07	80.40	82.26	71.40	64.96	47.80	34.58
2021	32.44	37.72	47.78	59.01	66.91	79.73	81.74	80.38	76.45	59.36	54.09	41.68
2022	38.19	36.14	48.81	59.79	69.63	77.87	78.95	76.91	75.39	58.82	40.80	38.36
2023	34.35	37.46	43.95	56.91	66.59	73.49	85.78	81.68	72.72	62.85	49.31	37.34
2024	36.67	42.57	46.54	60.30	64.74	78.91	81.01	78.23	72.79	64.45	41.81	M
NCEI Climatology	34.60	40.38	51.49	59.40	68.10	77.60	80.49	78.50	72.99	62.70	48.60	36.39

Average Daily Low Temperature [F]

Year	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
2014	M	M	M	M	M	M	M	M	M	M	18.40	9.49
2015	11.11	18.02	26.01	29.38	35.76	47.86	50.52	50.50	45.89	27.97	22.72	11.47
2016	3.89	16.22	21.18	29.24	35.66	47.60	51.59	48.05	41.52	33.54	26.25	3.84
2017	9.01	19.57	28.99	28.99	35.02	47.63	52.51	48.39	41.61	29.71	26.05	14.83
2018	12.42	15.62	21.34	29.52	39.39	50.00	52.20	49.18	44.68	31.92	17.49	9.25
2019	8.25	16.58	25.02	30.54	33.12	43.22	51.04	50.41	44.67	24.65	20.08	7.73
2020	5.69	14.38	23.98	29.98	41.90	48.09	52.61	52.09	42.08	32.60	23.62	10.15
2021	7.33	15.08	20.91	28.61	36.18	46.96	52.25	50.27	45.60	30.54	23.08	15.94
2022	9.57	8.46	22.18	28.24	38.25	48.84	53.31	50.83	45.69	32.10	14.27	13.35
2023	10.72	11.64	20.12	26.48	39.19	42.70	53.57	50.96	44.89	34.49	21.50	13.39
2024	13.22	18.74	23.68	30.17	34.53	48.87	49.95	51.72	43.25	36.01	20.44	M
NCEI Climatology	7.20	13.05	20.59	27.29	36.09	43.59	49.60	48.49	40.19	29.71	17.60	8.89

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

Year	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
2014	M	M	M	M	M	M	M	M	M	M	31.27	21.25
2015	21.59	30.07	39.44	43.57	48.36	62.94	63.21	64.11	60.22	40.66	34.71	22.21
2016	14.99	27.41	35.39	42.07	49.26	63.43	66.53	60.59	57.10	49.11	39.39	15.54
2017	19.08	30.69	43.54	42.53	50.04	63.92	65.91	62.02	56.09	45.47	40.01	29.45
2018	27.62	29.19	36.38	45.26	55.48	65.55	67.03	64.43	59.59	45.20	29.94	21.90
2019	17.31	23.73	35.54	44.58	46.57	58.63	65.88	64.97	59.46	40.70	33.78	18.21
2020	17.40	26.70	37.77	45.10	57.45	63.08	66.51	67.18	56.74	48.78	35.71	22.36
2021	19.89	26.40	34.35	43.81	51.54	63.34	67.00	65.32	61.03	44.95	38.59	28.81
2022	23.88	22.30	35.50	44.02	53.94	63.35	66.13	63.87	60.54	45.46	27.53	25.86
2023	22.54	24.55	32.04	41.70	52.89	58.10	69.68	66.32	58.80	48.67	35.40	25.36
2024	24.95	30.66	35.11	45.24	49.63	63.89	65.48	64.98	58.02	50.23	31.12	M
NCEI Climatology	20.90	26.72	36.04	43.35	52.10	60.60	65.05	63.50	56.59	46.21	33.10	22.64

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
2014	M	M	M	M	M	M	M	M	M	M	47.9%	59.7%
2015	72.9%	58.8%	49.0%	38.4%	58.4%	46.1%	60.5%	49.5%	48.6%	52.4%	48.4%	55.5%
2016	69.2%	51.9%	38.9%	49.3%	48.0%	40.3%	41.7%	61.0%	46.6%	39.1%	51.2%	67.4%
2017	74.0%	61.1%	44.0%	43.9%	43.6%	32.3%	53.8%	56.1%	52.7%	44.3%	46.3%	39.7%
2018	40.7%	51.7%	39.8%	32.5%	30.3%	26.9%	48.4%	45.7%	39.8%	54.6%	50.7%	54.3%
2019	69.5%	61.6%	58.0%	44.6%	49.8%	42.8%	46.6%	46.9%	44.0%	36.7%	47.8%	68.2%
2020	64.7%	55.0%	47.4%	33.8%	23.8%	31.6%	45.9%	38.9%	42.2%	34.8%	55.8%	55.8%
2021	63.4%	54.8%	47.3%	36.9%	41.8%	40.8%	52.4%	41.8%	38.6%	48.8%	41.5%	49.6%
2022	52.5%	56.1%	45.0%	30.4%	28.7%	39.1%	56.8%	59.7%	48.0%	51.6%	54.8%	51.8%
2023	58.9%	50.8%	47.9%	35.6%	45.9%	38.0%	32.2%	44.8%	44.3%	45.3%	47.3%	58.8%
2024	59.7%	51.9%	54.8%	36.0%	42.1%	44.7%	45.2%	57.0%	51.2%	47.2%	64.9%	M

Monthly Plots

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