IEM :: Monthly Summaries

Select Station: or Select from map

Information Last Ob Photographs Meteogram Network Table Neighbors Monthly Summaries Observation History Wind Roses Custom Wind Roses Data Calendar Download

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 (USC00245572) 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	3.31	0.81	2.34	0.06	0.40	M	M
2012	32.00	0.06	0.09	1.79	2.75	2.14	2.04	0.93	M	1.56	0.38	0.07
2013	0.07	0.03	0.46	0.46	3.79	4.81	2.00	1.71	2.81	0.25	0.25	0.22
2014	0.07	0.10	0.17	1.60	2.65	2.02	0.50	2.80	1.28	0.09	0.14	0.02
2015	0.16	0.21	0.52	0.22	1.50	5.05	0.97	1.16	1.64	12.12	0.16	0.04
2016	0.12	0.27	0.09	1.60	1.88	3.72	1.48	0.08	0.83	2.17	0.03	0.08
2017	0.01	0.14	0.09	0.54	0.10	0.27	1.46	1.81	0.04	0.01	0.07	0.13
2018	0.05	0.06	0.35	1.35	2.28	3.41	1.99	0.11	1.38	1.04	0.78	0.33
2019	0.40	0.05	0.22	0.95	0.32	3.92	2.35	2.93	5.56	0.41	0.18	0.08
2020	0.32	0.05	0.18	0.01	1.40	1.94	2.46	0.34	0.16	0.39	0.08	0.07
2021	0.16	0.04	0.10	0.23	1.82	3.02	1.01	1.68	0.26	0.42	0.17	0.07
2022	0.05	0.02	0.08	0.63	2.66	2.52	3.68	0.45	0.29	0.38	0.03	0.18
2023	0.08	0.03	0.02	1.05	2.43	1.44	3.52	1.06	0.45	1.44	0.07	0.13
2024	0.03	0.32	0.21	0.62	1.69	1.85	1.02	0.43	0.79	0.20	1.28	0.48
2025	0.03	0.07	0.07	2.35	2.23	2.37	2.67	1.41	0.19	0.97	0.16	0.28
2026	0.08	0.08	0.64	0.14	0.79	5.24	1.69	0.65	M	M	M	M
NCEI Climatology	0.33	0.17	0.42	0.93	2.39	2.90	2.65	1.54	1.17	0.89	0.36	0.32

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
2026	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	-1.00
2011	21.55	22.82	31.77	53.50	65.48	76.53	87.13	88.48	81.07	65.61	44.07	37.03
2012	36.81	37.76	60.45	64.33	70.71	81.10	93.19	89.71	82.20	55.42	38.00	33.36
2013	M	M	M	M	M	M	M	M	M	M	M	M
2014	M	M	M	M	M	M	M	79.92	75.87	64.23	35.77	31.23
2015	30.35	30.00	55.03	64.70	70.55	83.23	88.94	89.61	77.97	58.25	42.20	30.45
2016	25.52	38.38	49.29	59.00	71.45	79.73	81.81	85.16	71.53	54.55	53.13	20.52
2017	20.87	32.71	46.42	59.87	75.19	83.33	95.29	85.03	74.40	63.58	42.73	30.13
2018	27.03	17.61	35.55	52.10	76.94	81.37	85.42	89.65	68.87	57.13	37.80	33.87
2019	31.23	8.68	38.52	60.87	69.10	81.37	84.97	84.32	72.60	53.77	39.87	32.16
2020	26.32	36.31	48.03	56.73	71.23	82.13	86.42	92.26	78.80	53.00	45.33	40.03
2021	34.58	24.21	57.42	62.27	70.16	87.40	95.74	86.97	84.33	66.71	50.17	25.74
2022	27.81	33.39	46.90	49.27	69.97	79.90	88.16	93.32	81.43	61.62	33.83	17.87
2023	27.74	32.89	32.58	54.63	77.13	84.70	87.13	87.39	81.10	57.90	43.43	41.13
2024	21.84	39.28	36.58	61.23	67.32	75.07	89.39	84.81	81.57	66.00	37.77	28.48
2025	22.74	15.43	46.48	57.90	69.16	76.87	81.42	83.19	79.57	61.65	41.80	24.03
2026	25.23	37.43	47.52	53.43	72.06	73.57	86.68	81.31	M	M	M	M
NCEI Climatology	22.10	26.56	39.00	54.60	66.49	75.10	82.70	82.60	72.00	55.30	38.20	26.90

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	-6.00
2011	-2.94	-5.89	5.58	28.93	41.03	51.27	56.61	53.52	41.33	32.90	14.20	12.39
2012	5.39	5.76	22.34	31.00	39.71	49.90	58.16	50.39	38.63	26.19	13.17	7.64
2013	M	M	M	M	M	M	M	M	M	M	M	M
2014	M	M	M	M	M	M	M	51.77	39.63	31.00	7.20	4.97
2015	4.35	-3.68	20.94	28.23	35.42	50.77	54.97	50.42	43.57	35.25	18.73	11.55
2016	5.23	19.41	24.19	31.43	41.90	52.27	55.58	51.32	44.83	34.58	24.47	-1.94
2017	-0.65	7.96	17.32	28.20	39.16	48.60	56.55	50.42	41.57	27.16	11.73	2.42
2018	-5.48	-13.61	10.68	20.67	46.74	51.70	53.87	49.13	37.03	24.16	16.10	11.00
2019	4.65	-21.75	8.42	28.33	35.13	48.87	53.74	51.42	45.70	24.45	12.70	4.23
2020	0.81	4.07	17.61	20.43	39.48	49.37	53.42	50.03	38.23	21.71	14.67	11.39
2021	9.58	-9.04	18.71	24.37	37.52	52.20	59.06	51.81	41.70	32.16	16.37	-5.84
2022	-5.13	-0.36	15.61	21.57	39.90	49.97	55.77	55.03	43.39	29.65	7.50	-6.77
2023	4.77	4.18	3.03	25.73	46.35	55.20	54.16	53.61	45.67	30.42	20.37	14.74
2024	3.16	17.69	12.03	32.50	42.26	48.30	57.55	54.16	47.17	31.13	18.30	9.97
2025	3.71	-6.32	23.77	29.97	43.32	51.63	56.29	55.06	47.80	33.68	19.70	3.84
2026	7.29	17.04	21.23	27.90	41.13	50.20	58.94	50.75	M	M	M	M
NCEI Climatology	-0.09	4.07	16.29	29.59	41.40	50.60	55.60	52.99	42.10	29.40	15.80	5.30

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	-3.50
2011	9.31	8.46	18.68	41.22	53.26	63.90	71.87	71.00	61.20	49.26	29.13	24.71
2012	21.10	21.76	41.29	47.67	55.21	65.50	75.68	70.05	60.42	40.81	25.58	20.50
2013	M	M	M	M	M	M	M	M	M	M	M	M
2014	M	M	M	M	M	M	M	65.85	57.75	47.61	21.48	18.10
2015	17.35	13.16	37.98	46.47	52.98	67.00	71.95	70.02	60.77	46.75	30.47	21.00
2016	15.37	28.90	36.74	45.22	56.68	66.00	68.69	68.24	58.18	44.56	38.80	9.29
2017	10.11	20.34	31.87	44.03	57.18	65.97	75.92	67.73	57.98	45.37	27.23	16.27
2018	10.77	2.00	23.11	36.38	61.84	66.53	69.65	69.39	52.95	40.65	26.95	22.44
2019	17.94	-6.54	23.47	44.60	52.11	65.12	69.35	67.87	59.15	39.11	26.28	18.19
2020	13.56	20.19	32.82	38.58	55.35	65.75	69.92	71.15	58.52	37.35	30.00	25.71
2021	22.08	7.59	38.06	43.32	53.84	69.80	77.40	69.39	63.02	49.44	33.27	9.95
2022	11.34	16.52	31.26	35.42	54.94	64.93	71.97	74.18	62.41	45.63	20.67	5.55
2023	16.26	18.54	17.81	40.18	61.74	69.95	70.65	70.50	63.38	44.16	31.90	27.94
2024	12.50	28.48	24.31	46.87	54.79	61.68	73.47	69.48	64.37	48.56	28.03	19.23
2025	13.23	4.55	35.13	43.93	56.24	64.25	68.85	69.13	63.68	47.66	30.75	13.94
2026	16.26	27.23	34.37	40.67	56.60	61.88	72.81	66.03	M	M	M	M
NCEI Climatology	11.00	15.31	27.65	42.10	53.95	62.85	69.15	67.80	57.05	42.35	27.00	16.10

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
2026	M	M	M	M	M	M	M	M	M	M	M	M