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 (USC00247500) 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
2010	M	M	M	M	M	M	M	M	M	M	M	M
2011	M	M	M	M	M	M	M	M	M	M	M	M
2012	M	M	M	M	M	M	M	M	M	M	M	M
2013	M	M	M	M	M	M	M	M	M	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	M	M	M	M	M	M	M
2017	M	M	M	M	M	M	M	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
NCEI Climatology	0.46	0.37	0.63	1.34	1.77	2.85	1.14	0.85	1.01	0.74	0.52	0.46

Average Wind Speed [MPH]

Year	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
2010	M	M	M	M	M	M	M	M	M	M	M	M
2011	M	M	M	M	M	M	M	M	M	M	M	M
2012	M	M	M	M	M	M	M	M	M	M	M	M
2013	M	M	M	M	M	M	M	M	M	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	M	M	M	M	M	M	M
2017	M	M	M	M	M	M	M	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
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
2010	M	M	M	M	M	M	M	M	M	M	M	2.30
2011	32.01	30.61	39.62	51.05	61.83	70.18	83.55	85.79	78.49	60.58	47.35	44.35
2012	39.46	42.25	52.03	61.98	65.95	73.15	87.26	87.56	78.96	55.31	45.77	44.43
2013	M	M	M	M	M	M	M	M	M	M	M	M
2014	M	M	M	M	M	M	M	74.66	73.09	66.29	41.58	38.63
2015	39.17	42.97	56.53	61.45	64.32	81.79	84.38	85.67	71.30	61.13	42.17	32.56
2016	31.77	48.58	51.13	58.87	62.42	76.38	79.20	78.61	66.55	52.30	54.88	26.88
2017	28.40	34.61	47.83	57.26	71.04	77.89	91.16	84.70	72.77	59.83	41.79	33.67
2018	35.45	24.16	36.96	52.46	73.42	74.69	85.65	83.86	67.38	58.41	47.61	40.14
2019	41.81	9.92	41.17	55.72	63.15	74.51	81.21	82.70	69.35	49.92	42.58	40.19
2020	33.71	43.97	44.13	53.57	64.80	74.21	82.85	86.53	75.64	54.14	49.46	43.84
2021	42.26	25.01	54.06	56.88	63.15	81.81	90.72	80.45	76.68	62.97	52.29	31.38
2022	42.35	40.53	50.34	50.56	63.85	74.51	86.87	88.74	80.63	65.38	36.48	25.82
2023	39.21	39.50	33.25	56.07	73.89	76.46	86.29	85.93	75.77	58.08	47.46	47.75
2024	27.27	35.74	40.05	55.72	M	M	M	M	M	M	M	M
2025	M	M	M	M	M	M	M	M	M	M	M	M
NCEI Climatology	31.40	35.41	43.89	54.20	64.41	72.60	82.20	82.20	70.89	56.20	42.00	33.11

Average Daily Low Temperature [F]

Year	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
2010	M	M	M	M	M	M	M	M	M	M	M	-15.80
2011	5.44	-3.52	14.44	26.83	35.95	42.76	47.31	47.95	38.03	28.95	15.63	11.96
2012	8.81	9.16	21.82	28.48	33.72	44.93	51.53	45.34	37.31	24.69	17.11	14.09
2013	M	M	M	M	M	M	M	M	M	M	M	M
2014	M	M	M	M	M	M	M	47.75	39.57	31.29	9.77	7.61
2015	7.18	13.13	23.38	25.97	34.90	47.03	49.41	47.35	40.05	32.24	19.30	11.39
2016	10.26	23.66	25.64	33.77	38.03	46.68	-312.94	48.95	40.64	31.88	24.91	-1.99
2017	-2.63	9.68	19.03	30.22	36.25	45.42	51.42	46.52	38.19	28.19	15.39	4.32
2018	3.37	-11.39	12.31	21.53	-686.36	46.73	48.06	45.25	38.28	26.49	14.12	11.73
2019	8.25	-19.17	8.32	29.59	35.33	44.83	47.25	48.89	39.43	18.90	11.61	12.51
2020	6.00	11.73	14.66	24.31	36.66	46.48	46.41	47.94	38.46	23.35	18.73	16.17
2021	13.35	-5.16	19.46	25.41	34.67	46.27	53.05	48.93	38.45	26.66	19.70	-0.07
2022	5.80	5.61	18.46	22.05	33.88	44.05	52.85	52.55	41.91	33.80	5.50	-4.49
2023	12.49	10.96	8.88	26.75	42.31	47.07	51.55	50.69	41.82	29.73	23.31	18.62
2024	1.67	13.34	18.34	33.06	M	M	M	M	M	M	M	M
2025	M	M	M	M	M	M	M	M	M	M	M	M
NCEI Climatology	6.10	10.00	18.40	28.40	38.00	46.00	51.51	49.30	40.49	29.00	17.60	9.09

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

Year	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
2010	M	M	M	M	M	M	M	M	M	M	M	-6.75
2011	18.72	13.55	27.03	38.94	48.89	56.47	65.43	66.87	58.26	44.77	31.49	28.16
2012	24.14	25.71	36.92	45.23	49.83	59.04	69.39	66.45	58.14	40.00	31.44	29.26
2013	M	M	M	M	M	M	M	M	M	M	M	M
2014	M	M	M	M	M	M	M	61.20	56.33	48.79	25.68	23.12
2015	23.18	28.05	39.96	43.71	49.61	64.41	66.90	66.51	55.67	46.69	30.74	21.98
2016	21.01	36.12	38.38	46.32	50.22	61.53	-116.87	63.78	53.59	42.09	39.89	12.45
2017	12.89	22.14	33.43	43.74	53.64	61.66	71.29	65.61	55.48	44.01	28.59	19.00
2018	19.41	6.39	24.64	36.99	-130.13	60.71	66.85	64.55	52.83	42.45	30.86	25.94
2019	25.03	-4.63	24.75	42.65	49.24	59.67	64.23	65.80	54.39	34.41	27.10	26.35
2020	19.85	27.85	29.40	38.94	50.73	60.34	64.63	67.23	57.05	38.74	34.09	30.00
2021	27.80	9.92	36.76	41.15	48.91	64.04	71.88	64.69	57.57	44.81	36.00	15.65
2022	24.08	23.07	34.40	36.30	48.86	59.28	69.86	70.64	61.27	49.59	20.99	10.66
2023	25.85	25.23	21.06	41.41	58.10	61.76	68.92	68.31	58.79	43.90	35.38	33.18
2024	14.47	24.54	29.19	44.39	M	M	M	M	M	M	M	M
2025	M	M	M	M	M	M	M	M	M	M	M	M
NCEI Climatology	18.75	22.71	31.15	41.30	51.20	59.30	66.85	65.75	55.69	42.60	29.80	21.10

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
2010	M	M	M	M	M	M	M	M	M	M	M	M
2011	M	M	M	M	M	M	M	M	M	M	M	M
2012	M	M	M	M	M	M	M	M	M	M	M	M
2013	M	M	M	M	M	M	M	M	M	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	M	M	M	M	M	M	M
2017	M	M	M	M	M	M	M	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

Monthly Plots

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