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 (USC00275712) 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	8.78	4.54	14.75	5.56	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	1.13	M	M	M	M	M	M	M	M
2016	2.11	63.72	63.03	56.80	16.39	1.52	1.13	2.55	2.47	5.21	2.89	4.18
2017	3.13	3.66	4.08	5.07	5.20	4.04	1.86	3.99	3.14	7.54	1.63	2.92
2018	3.44	4.06	3.39	4.32	1.66	3.26	3.70	6.65	14.01	4.17	10.92	2.55
2019	4.31	3.26	2.31	0.15	M	M	M	M	M	M	M	M
2020	M	M	M	M	M	M	M	M	M	M	6.99	8.11
2021	12.50	61.62	128.56	120.00	147.13	50.03	84.49	106.60	246.28	359.25	376.08	138.36
2022	326.13	493.89	316.66	393.43	413.06	591.95	491.18	324.00	5.06	3.36	3.84	6.08
2023	6.15	1.57	5.14	4.51	2.86	5.22	9.22	3.21	6.78	3.61	2.26	7.97
2024	7.35	0.90	8.59	4.17	3.95	1.37	2.76	5.29	0.32	M	M	M
NCEI Climatology	3.44	3.35	4.31	4.21	3.90	4.32	3.65	3.91	4.05	4.84	3.88	4.46

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
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	50.55
2011	35.39	42.74	48.05	62.19	72.77	80.98	88.65	85.08	78.32	65.07	59.58	48.65
2012	42.79	47.04	59.07	65.30	74.60	79.44	88.57	86.94	76.95	67.44	51.22	48.54
2013	M	M	M	M	M	M	M	M	M	M	M	M
2014	M	M	M	M	M	M	M	82.55	77.77	65.76	51.01	43.56
2015	35.26	30.40	45.15	60.58	81.35	79.86	85.67	86.13	82.15	61.80	56.23	48.24
2016	37.99	42.14	51.49	58.77	70.37	80.42	86.45	86.25	76.86	62.40	54.78	48.12
2017	42.75	47.55	44.88	67.23	70.35	82.21	85.08	82.80	79.97	73.24	54.39	36.36
2018	40.71	47.85	47.17	56.86	80.08	81.17	88.69	86.09	78.16	62.66	46.25	43.91
2019	38.67	40.67	48.54	59.01	M	M	M	M	M	M	M	M
2020	M	M	M	M	M	M	M	M	M	M	50.78	44.74
2021	39.77	37.27	55.68	64.42	74.42	85.84	82.59	85.76	78.07	68.49	54.67	44.78
2022	41.65	53.14	57.04	61.38	77.95	80.79	89.35	89.84	76.37	66.54	58.65	45.98
2023	44.12	45.29	50.94	65.12	75.23	78.80	87.61	81.79	77.74	68.74	49.04	45.88
2024	39.41	43.52	49.49	59.15	72.20	81.73	87.17	80.68	78.78	M	M	M
NCEI Climatology	34.39	37.51	45.10	58.51	70.00	78.41	84.00	82.60	75.30	62.80	51.00	40.00

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	18.30
2011	9.29	10.31	24.15	37.67	49.10	55.10	62.40	61.05	55.92	42.64	31.18	23.61
2012	17.79	21.66	32.09	38.23	50.94	56.12	62.84	61.84	50.49	43.43	28.86	28.60
2013	M	M	M	M	M	M	M	M	M	M	M	M
2014	M	M	M	M	M	M	M	56.76	50.56	42.80	27.90	25.96
2015	6.66	-1.54	16.91	34.14	48.29	53.08	60.97	61.70	54.44	39.42	32.84	32.94
2016	20.84	19.09	30.85	33.69	47.85	56.06	62.27	62.62	55.53	42.08	31.43	11.55
2017	20.60	19.87	14.35	39.68	46.47	56.19	60.87	58.33	56.20	44.97	28.36	16.26
2018	5.00	20.58	26.66	33.24	49.58	55.04	63.03	65.04	55.97	39.91	27.71	21.43
2019	14.65	16.79	22.49	29.30	M	M	M	M	M	M	M	M
2020	M	M	M	M	M	M	M	M	M	M	26.27	22.05
2021	20.52	16.77	25.23	36.99	47.25	60.04	61.48	64.54	55.31	46.37	29.33	25.40
2022	10.61	17.23	27.18	41.07	55.92	63.28	63.14	64.41	52.79	40.03	30.85	22.58
2023	26.59	17.57	28.49	39.18	44.45	56.35	65.73	60.16	56.77	46.23	22.69	30.54
2024	16.94	23.91	33.11	37.48	51.58	60.84	66.69	61.00	53.98	M	M	M
NCEI Climatology	13.70	15.02	23.40	34.39	46.00	55.80	61.41	59.30	51.21	38.80	29.50	20.80

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	34.42
2011	22.34	26.53	36.10	49.93	60.94	68.04	75.53	73.06	67.12	53.86	45.38	36.13
2012	30.25	34.35	45.36	51.97	62.77	67.78	75.70	74.39	63.72	55.44	40.04	38.57
2013	M	M	M	M	M	M	M	M	M	M	M	M
2014	M	M	M	M	M	M	M	69.66	64.16	54.28	39.46	34.76
2015	20.96	14.43	31.03	47.36	64.82	66.47	73.32	73.92	68.30	50.61	44.54	40.59
2016	29.42	30.62	41.17	46.23	59.11	68.24	74.36	74.44	66.19	52.24	43.10	29.83
2017	31.67	33.71	32.69	53.46	58.41	69.20	72.97	70.57	68.09	59.10	41.37	26.31
2018	22.86	34.21	36.92	45.05	64.83	68.11	75.86	75.56	67.07	51.29	36.98	32.67
2019	26.66	28.73	35.51	44.15	M	M	M	M	M	M	M	M
2020	M	M	M	M	M	M	M	M	M	M	38.52	33.40
2021	30.15	27.02	40.46	50.71	60.84	72.94	72.03	75.15	66.69	57.43	42.00	35.26
2022	25.72	35.19	42.35	51.22	66.93	72.04	76.24	77.91	64.58	53.29	44.75	34.28
2023	35.36	31.43	39.71	52.15	59.84	67.58	76.67	70.98	67.25	57.49	35.86	38.21
2024	28.18	33.72	41.30	48.31	61.89	71.29	76.93	70.84	66.38	M	M	M
NCEI Climatology	24.04	26.26	34.25	46.45	58.00	67.10	72.70	70.95	63.26	50.80	40.25	30.40

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

Monthly Plots

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