Lake St. Louis Weather In September 2019

Historical Data for September 2019 in Lake St. Louis, United States

Temperature	Max	Average	Min
Max Temperature	33.0°C (91.4°F)	28.9°C (84.02°F)	23.0°C (73.4°F)
Avg Temperature	28.0°C (82.4°F)	24.83°C (76.69°F)	19.0°C (66.2°F)
Min Temperature	22.0°C (71.6°F)	18.9°C (66.02°F)	14.0°C (57.2°F)
Dew Point	Max	Average	Min
Dew Point	22.0°C (71.6°F)	18.47°C (65.25°F)	9.0°C (48.2°F)
Precipitation	Max	Average	Min	Sum
Precipitation	29.1mm \| 1.15in	6.69mm \| 0.26in	0.0mm \| 0in	200.7mm \| 7.9in
Snowdepth	0.0mm \| 0in	0.0mm \| 0in	0.0mm \| 0in	0.0mm \| 0in
Wind	Max	Average	Min
Wind	20.0kmh \| 12.43mph	10.97kmh \| 6.82mph	4.0kmh \| 2.49mph
Gust Wind	33.0kmh \| 20.51mph	18.63kmh \| 11.58mph	7.0kmh \| 4.35mph
Sea Level Pressure	Max	Average	Min
Sea Level Pressure	29.1mb	6.69mb	0.0mb

September 2019 Graph

September 2019 - Daily Observations

Time	Temperature	Dew Point	Humidity	Wind Speed	Pressure	Precipitation
September	° C \| ° F	° C \| ° F	%	Kph \| Mph	Hg \| Mb	Total (mm/in)
2019-09-01	23 \| 73.4	20 \| 68.0	88	8 \| 4.97	30.06 \| 1018	2.7 \| 0.11
2019-09-02	25 \| 77.0	20 \| 68.0	84	4 \| 2.49	30.06 \| 1018	0.0 \| 0.0
2019-09-03	28 \| 82.4	22 \| 71.6	81	15 \| 9.32	29.94 \| 1014	0.1 \| 0.0
2019-09-04	24 \| 75.2	18 \| 64.4	75	12 \| 7.46	30.06 \| 1018	1.9 \| 0.07
2019-09-05	23 \| 73.4	16 \| 60.8	76	6 \| 3.73	30.09 \| 1019	1.0 \| 0.04
2019-09-06	26 \| 78.8	19 \| 66.2	78	14 \| 8.7	29.97 \| 1015	0.3 \| 0.01
2019-09-07	22 \| 71.6	15 \| 59.0	74	8 \| 4.97	30.03 \| 1017	0.0 \| 0.0
2019-09-08	21 \| 69.8	18 \| 64.4	86	11 \| 6.84	30.0 \| 1016	24.6 \| 0.97
2019-09-09	27 \| 80.6	21 \| 69.8	80	11 \| 6.84	30.03 \| 1017	9.3 \| 0.37
2019-09-10	27 \| 80.6	22 \| 71.6	79	12 \| 7.46	30.06 \| 1018	4.1 \| 0.16
2019-09-11	28 \| 82.4	21 \| 69.8	78	12 \| 7.46	30.09 \| 1019	6.6 \| 0.26
2019-09-12	28 \| 82.4	21 \| 69.8	76	13 \| 8.08	30.03 \| 1017	8.7 \| 0.34
2019-09-13	23 \| 73.4	18 \| 64.4	76	9 \| 5.59	30.09 \| 1019	1.5 \| 0.06
2019-09-14	23 \| 73.4	14 \| 57.2	65	9 \| 5.59	30.18 \| 1022	0.0 \| 0.0
2019-09-15	27 \| 80.6	18 \| 64.4	68	12 \| 7.46	30.06 \| 1018	2.8 \| 0.11
2019-09-16	28 \| 82.4	21 \| 69.8	77	6 \| 3.73	30.03 \| 1017	11.2 \| 0.44
2019-09-17	27 \| 80.6	21 \| 69.8	82	7 \| 4.35	30.03 \| 1017	5.5 \| 0.22
2019-09-18	26 \| 78.8	20 \| 68.0	78	8 \| 4.97	30.0 \| 1016	2.4 \| 0.09
2019-09-19	27 \| 80.6	19 \| 66.2	73	7 \| 4.35	30.0 \| 1016	6.9 \| 0.27
2019-09-20	27 \| 80.6	20 \| 68.0	77	14 \| 8.7	30.06 \| 1018	7.5 \| 0.3
2019-09-21	25 \| 77.0	20 \| 68.0	79	18 \| 11.18	30.06 \| 1018	11.3 \| 0.44
2019-09-22	24 \| 75.2	20 \| 68.0	85	18 \| 11.18	29.91 \| 1013	24.6 \| 0.97
2019-09-23	21 \| 69.8	15 \| 59.0	74	8 \| 4.97	30.03 \| 1017	2.5 \| 0.1
2019-09-24	22 \| 71.6	13 \| 55.4	63	11 \| 6.84	29.94 \| 1014	0.0 \| 0.0
2019-09-25	22 \| 71.6	16 \| 60.8	76	14 \| 8.7	29.8 \| 1009	10.6 \| 0.42
2019-09-26	19 \| 66.2	9 \| 48.2	55	8 \| 4.97	29.97 \| 1015	0.1 \| 0.0
2019-09-27	25 \| 77.0	16 \| 60.8	67	20 \| 12.43	29.77 \| 1008	12.0 \| 0.47
2019-09-28	24 \| 75.2	20 \| 68.0	81	8 \| 4.97	29.94 \| 1014	13.4 \| 0.53
2019-09-29	26 \| 78.8	21 \| 69.8	84	12 \| 7.46	30.03 \| 1017	29.1 \| 1.15
2019-09-30	27 \| 80.6	20 \| 68.0	72	14 \| 8.7	30.0 \| 1016	0.0 \| 0.0

Prev Month Next Month

Time	Temperature	Dew Point	Humidity	Wind Speed	Pressure	Precipitation
September	° C \| ° F	° C \| ° F	%	Kph \| Mph	Hg \| Mb	Total (mm/in)
2019-09-01	23 \| 73.4	20 \| 68.0	88	8 \| 4.97	30.06 \| 1018	2.7 \| 0.11
2019-09-02	25 \| 77.0	20 \| 68.0	84	4 \| 2.49	30.06 \| 1018	0.0 \| 0.0
2019-09-03	28 \| 82.4	22 \| 71.6	81	15 \| 9.32	29.94 \| 1014	0.1 \| 0.0
2019-09-04	24 \| 75.2	18 \| 64.4	75	12 \| 7.46	30.06 \| 1018	1.9 \| 0.07
2019-09-05	23 \| 73.4	16 \| 60.8	76	6 \| 3.73	30.09 \| 1019	1.0 \| 0.04
2019-09-06	26 \| 78.8	19 \| 66.2	78	14 \| 8.7	29.97 \| 1015	0.3 \| 0.01
2019-09-07	22 \| 71.6	15 \| 59.0	74	8 \| 4.97	30.03 \| 1017	0.0 \| 0.0
2019-09-08	21 \| 69.8	18 \| 64.4	86	11 \| 6.84	30.0 \| 1016	24.6 \| 0.97
2019-09-09	27 \| 80.6	21 \| 69.8	80	11 \| 6.84	30.03 \| 1017	9.3 \| 0.37
2019-09-10	27 \| 80.6	22 \| 71.6	79	12 \| 7.46	30.06 \| 1018	4.1 \| 0.16
2019-09-11	28 \| 82.4	21 \| 69.8	78	12 \| 7.46	30.09 \| 1019	6.6 \| 0.26
2019-09-12	28 \| 82.4	21 \| 69.8	76	13 \| 8.08	30.03 \| 1017	8.7 \| 0.34
2019-09-13	23 \| 73.4	18 \| 64.4	76	9 \| 5.59	30.09 \| 1019	1.5 \| 0.06
2019-09-14	23 \| 73.4	14 \| 57.2	65	9 \| 5.59	30.18 \| 1022	0.0 \| 0.0
2019-09-15	27 \| 80.6	18 \| 64.4	68	12 \| 7.46	30.06 \| 1018	2.8 \| 0.11
2019-09-16	28 \| 82.4	21 \| 69.8	77	6 \| 3.73	30.03 \| 1017	11.2 \| 0.44
2019-09-17	27 \| 80.6	21 \| 69.8	82	7 \| 4.35	30.03 \| 1017	5.5 \| 0.22
2019-09-18	26 \| 78.8	20 \| 68.0	78	8 \| 4.97	30.0 \| 1016	2.4 \| 0.09
2019-09-19	27 \| 80.6	19 \| 66.2	73	7 \| 4.35	30.0 \| 1016	6.9 \| 0.27
2019-09-20	27 \| 80.6	20 \| 68.0	77	14 \| 8.7	30.06 \| 1018	7.5 \| 0.3
2019-09-21	25 \| 77.0	20 \| 68.0	79	18 \| 11.18	30.06 \| 1018	11.3 \| 0.44
2019-09-22	24 \| 75.2	20 \| 68.0	85	18 \| 11.18	29.91 \| 1013	24.6 \| 0.97
2019-09-23	21 \| 69.8	15 \| 59.0	74	8 \| 4.97	30.03 \| 1017	2.5 \| 0.1
2019-09-24	22 \| 71.6	13 \| 55.4	63	11 \| 6.84	29.94 \| 1014	0.0 \| 0.0
2019-09-25	22 \| 71.6	16 \| 60.8	76	14 \| 8.7	29.8 \| 1009	10.6 \| 0.42
2019-09-26	19 \| 66.2	9 \| 48.2	55	8 \| 4.97	29.97 \| 1015	0.1 \| 0.0
2019-09-27	25 \| 77.0	16 \| 60.8	67	20 \| 12.43	29.77 \| 1008	12.0 \| 0.47
2019-09-28	24 \| 75.2	20 \| 68.0	81	8 \| 4.97	29.94 \| 1014	13.4 \| 0.53
2019-09-29	26 \| 78.8	21 \| 69.8	84	12 \| 7.46	30.03 \| 1017	29.1 \| 1.15
2019-09-30	27 \| 80.6	20 \| 68.0	72	14 \| 8.7	30.0 \| 1016	0.0 \| 0.0

Lake St. Louis Weather In September 2019

September 2019 Graph

September 2019 - Daily Observations

Lake St. Louis Historical Data