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 (USC00142401) 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
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	0.00	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	0.89	1.51	2.53	3.41	5.77	5.64	4.42	4.59	3.64	3.29	1.74	1.30

Average Wind Speed [MPH]

Year	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
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
2011	M	M	M	M	M	M	M	M	M	M	M	49.72
2012	50.49	49.42	67.86	73.74	82.41	89.09	98.52	90.20	81.70	67.46	70.34	29.48
2013	48.68	45.92	53.37	60.39	73.56	85.11	90.72	86.61	84.12	67.21	52.11	42.00
2014	42.25	40.65	54.94	68.20	80.47	83.25	85.79	92.18	81.76	72.65	50.62	43.31
2015	45.53	42.64	62.29	69.91	71.86	88.48	90.00	85.93	85.62	72.83	58.72	50.87
2016	42.41	53.66	63.80	69.84	73.42	90.79	90.80	87.87	82.98	76.03	64.77	44.06
2017	46.29	58.38	62.06	67.96	75.68	84.45	92.39	85.43	M	66.08	58.86	46.29
2018	43.97	M	60.69	63.04	86.08	90.60	92.61	88.02	80.85	66.68	50.01	48.01
2019	39.63	40.33	53.55	70.71	73.35	84.93	91.70	87.57	87.37	64.12	55.36	49.32
2020	45.41	46.91	60.99	68.28	71.99	89.70	91.56	89.54	79.12	65.20	61.66	49.89
2021	45.71	35.89	61.90	65.92	71.05	88.03	89.40	90.83	86.42	72.08	59.72	57.89
2022	45.85	46.61	59.16	68.95	76.94	87.51	94.87	95.15	87.70	73.02	53.91	42.27
2023	45.55	52.74	56.32	71.29	78.68	83.61	M	M	M	M	55.56	49.74
2024	33.07	59.39	63.51	72.91	78.45	88.50	92.45	90.50	85.72	78.99	63.26	M
NCEI Climatology	44.10	49.04	58.90	68.40	76.91	86.30	91.30	90.30	82.70	71.11	57.80	46.40

Average Daily Low Temperature [F]

Year	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
2011	M	M	M	M	M	M	M	M	M	M	M	29.30
2012	23.21	27.24	45.29	51.73	58.15	62.62	70.14	63.96	56.91	67.46	70.34	29.48
2013	23.48	22.89	31.02	39.80	51.27	64.14	63.35	63.51	57.27	41.48	29.80	18.43
2014	19.10	17.63	27.08	39.08	53.75	62.41	61.38	64.46	57.19	45.40	26.89	28.13
2015	18.69	18.10	32.08	46.25	53.42	65.52	73.45	61.86	61.02	47.98	34.84	27.24
2016	22.53	27.59	37.21	44.58	51.26	65.32	69.71	67.08	60.24	49.15	37.57	20.81
2017	24.43	31.80	38.91	-66.10	-524.98	-637.87	-637.87	-637.87	M	-596.45	-503.27	-339.09
2018	-147.04	M	-233.07	-189.95	38.29	66.28	66.26	65.78	59.75	44.94	27.68	24.53
2019	19.59	21.73	30.14	44.83	54.42	62.13	66.29	66.95	64.95	40.43	27.79	25.43
2020	24.53	24.01	37.59	41.76	52.12	65.41	69.23	63.80	54.84	42.31	36.48	24.05
2021	24.47	15.23	35.68	40.00	52.26	64.45	65.21	67.34	59.98	46.63	34.63	29.16
2022	17.28	19.20	30.69	42.13	55.95	64.52	68.24	64.99	57.45	43.20	30.51	22.17
2023	22.67	23.48	32.82	40.35	53.24	57.48	M	M	M	M	30.56	31.20
2024	17.41	29.84	36.96	46.77	55.28	67.67	67.28	66.98	57.49	47.69	44.66	M
NCEI Climatology	20.20	23.54	32.80	43.10	54.50	64.20	68.81	66.80	58.19	45.20	33.10	23.70

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

Year	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
2011	M	M	M	M	M	M	M	M	M	M	M	39.51
2012	36.85	38.33	56.57	62.74	70.28	75.85	84.33	77.08	69.31	67.46	70.34	29.48
2013	36.08	34.41	42.20	50.10	62.41	74.62	77.04	75.06	70.70	54.34	40.96	30.22
2014	30.67	29.14	41.01	53.64	67.11	72.83	73.59	78.32	69.48	59.03	38.76	35.72
2015	32.11	30.37	47.18	58.08	62.64	77.00	81.73	73.89	73.32	60.41	46.78	39.05
2016	32.47	40.62	50.51	57.21	62.34	78.06	80.25	77.47	71.61	62.59	51.17	32.43
2017	35.36	45.09	50.48	0.93	-224.65	-276.71	-272.74	-276.22	M	-265.19	-222.21	-146.40
2018	-51.53	M	-86.19	-63.45	62.18	78.44	79.43	76.90	70.30	55.81	38.85	36.27
2019	29.61	31.03	41.84	57.77	63.88	73.53	79.00	77.26	76.16	52.27	41.57	37.37
2020	34.97	35.46	49.29	55.02	62.05	77.55	80.39	76.67	66.98	53.75	49.07	36.97
2021	35.09	25.56	48.79	52.96	61.66	76.24	77.31	79.08	73.20	59.35	47.17	43.53
2022	31.56	32.90	44.93	55.54	66.44	76.02	81.56	80.07	72.58	58.11	42.21	32.22
2023	34.11	38.11	44.57	55.82	65.96	70.55	M	M	M	M	43.06	40.47
2024	25.24	44.61	50.24	59.84	66.86	78.08	79.87	78.74	71.60	63.34	53.96	M
NCEI Climatology	32.15	36.29	45.85	55.75	65.70	75.25	80.05	78.55	70.45	58.15	45.45	35.05

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
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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