Weather archive in St. Charles for the last week, weather in St. Charles for july 2025 year

Weather & Climate
Weather archive
USA
Missouri
St. Charles County Smartt Airport

WEATHER IN St. Charles

Weather forecast in St. Charles
Climate monitor in St. Charles

Time and date
06:54	24.07
07:54	24.07
08:54	24.07
09:54	24.07
10:54	24.07
11:54	24.07
12:54	24.07
13:54	24.07
14:54	24.07
15:54	24.07
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17:54	24.07
18:54	24.07
19:54	24.07
20:54	24.07
21:54	24.07
22:54	24.07
23:54	24.07
00:54	25.07
01:54	25.07
02:54	25.07
03:54	25.07
04:54	25.07
05:54	25.07
06:54	25.07
07:54	25.07
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09:54	25.07
10:54	25.07
11:54	25.07
12:54	25.07
13:54	25.07
14:54	25.07
15:54	25.07
16:54	25.07
17:54	25.07
18:54	25.07
19:54	25.07
20:54	25.07
21:54	25.07
22:54	25.07
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00:54	26.07
01:54	26.07
02:54	26.07
03:54	26.07
04:54	26.07
05:54	26.07

Wind (dir.,mph)		Visibility	Phenomena	Clouds	Т (F)	Тd (F)	f (%)	Тe (F)	Тes (F)	Comfort	P (in)	Po (in)	Тmin (F)	Tmax (F)	R (in)	R24 (in)	S (in)
calm	0	10 miles		clear	80	74	82	97	99	very stuffily	30.03	29.58
SW	5 {2}	10 miles		clear	84	74	72	102	109	very stuffily	30.04	29.59
SW	6 {3}	10 miles		clear	87	74	65	106	118	risk of overheating	30.04	29.59
		10 miles		clear	89	73	59	106	135	risk of overheating	30.04	29.59
SW	6 {3}	10 miles		clear	91	73	56	109	135	risk of overheating	30.03	29.58
SW	9 {5}	10 miles		clear	92	71	51	108	129	risk of overheating	30.01	29.56	76	92
SW	10 {5}	10 miles		2/2 5000 ft	93	72	51	109	126	risk of overheating	300.00	29.55
S	8 {4}	10 miles		clear	94	71	48	109	135	risk of overheating	29.99	29.54
SW	8 {4}	10 miles		clear	94	70	46	108	129	risk of overheating	29.98	29.53
W	6 {3}	10 miles		clear	94	70	46	108	127	risk of overheating	29.95	29.50
S	7 {4}	10 miles		clear	94	73	51	111	122	risk of overheating	29.93	29.48
S	3 {2}	10 miles		clear	91	77	64	117	124	risk of overheating	29.94	29.49	91	95
SW	5 {2}	10 miles		clear	89	75	63	109	111	risk of overheating	29.96	29.51
calm	0	10 miles		clear	84	76	77	106	106	risk of overheating	29.96	29.51
NW	3 {2}	10 miles		clear	82	78	88	106	106	risk of overheating	29.99	29.54
NW	11 {6}	10 miles		5/0 7000 ft [Ac]	82	72	72	97	97	very stuffily	30.01	29.56
SE	8 {4}	10 miles		clear	77	72	84	90	90	very stuffily	30.01	29.56
SW	5 {2}	10 miles		clear	76	71	85	88	88	very stuffily	29.98	29.53	76	91
calm	0	10 miles		clear	75	71	88	88	88	very stuffily	29.97	29.52
N	6 {3}	10 miles		clear	74	72	94	90	90	very stuffily	29.98	29.53
N	3 {2}	10 miles		2/2 3400 ft	74	70	87	88	88	very stuffily	29.98	29.53
calm	0	10 miles		10/10 3400 ft	75	71	88	88	88	very stuffily	29.99	29.54
calm	0	10 miles		8/8 3200 ft	75	71	88	88	88	very stuffily	300.00	29.55
SE	5 {2}	10 miles		2/2 6500 ft	75	72	90	88	88	very stuffily	30.01	29.56	73	76
calm	0	10 miles		5/0 7000 ft [Ac]	78	70	76	90	91	very stuffily	30.03	29.58
NE	5 {2}	10 miles		clear	81	72	74	95	102	very stuffily	30.04	29.59
E	6 {3}	10 miles		clear	83	73	72	100	111	very stuffily	30.03	29.58
		n/a		clear	88	75	66	109	138	risk of overheating	30.03	29.58
calm	0	n/a		clear	87	75	67	108	145	risk of overheating	30.01	29.56
calm	0	10 miles		2/2 2900 ft	89	75	63	109	145	risk of overheating	29.99	29.54	75	94
calm	0	10 miles		clear	90	74	59	109	156	risk of overheating	29.98	29.53
calm	0	10 miles		clear	92	76	60	115	160	risk of overheating	29.96	29.51
E	8 {4}	10 miles		clear	93	76	58	117	136	risk of overheating	29.94	29.49
NE	6 {3}	10 miles		5/5 6000 ft	91	76	61	113	124	risk of overheating	29.93	29.48
E	5 {2}	10 miles		5/2 6500 ft [Ac]	92	76	60	115	122	risk of overheating	29.92	29.47
E	6 {3}	10 miles		10/10 6000 ft	91	77	64	117	117	very stuffily	29.92	29.47	89	93
E	5 {2}	10 miles		clear	86	79	80	113	115	risk of overheating	29.92	29.47
SE	6 {3}	10 miles		clear	85	78	80	109	109	risk of overheating	29.93	29.48
S	6 {3}	10 miles		2/0 7500 ft [Ac]	83	77	82	106	106	risk of overheating	29.94	29.49
S	7 {4}	10 miles		2/0 8000 ft [Ac]	83	76	79	104	104	very stuffily	29.95	29.50
S	8 {4}	10 miles		clear	83	75	77	102	102	very stuffily	29.95	29.50
S	6 {3}	10 miles		clear	82	75	79	100	100	very stuffily	29.96	29.51	82	91
calm	0	10 miles		clear	80	75	85	99	99	very stuffily	29.95	29.50
NE	3 {2}	10 miles		clear	77	75	94	93	93	very stuffily	29.93	29.48
E	5 {2}	10 miles		clear	78	75	90	95	95	very stuffily	29.91	29.46
NE	3 {2}	10 miles		clear	77	74	90	91	91	very stuffily	29.93	29.48
E	3 {2}	10 miles		clear	77	75	94	93	93	very stuffily	29.95	29.50
SE	3 {2}	10 miles		clear	78	75	90	95	95	very stuffily	29.96	29.51	76	82

Weather station location St. Charles County Smartt Airport: latitude 38.9306 longitude -90.4325 Height above sea level 133 m.

The archive shows weather in St. Charles for the last 1-2 days. The actual weather information in the database is updated hourly! The entire month and previous months archive data can be obtained by selecting the date range of interest from the drop-down list and pressing the "Enter!".

Attention! The METAR weather archive in database for stations not included in the climate monitor is stored for no more than 60 days. It makes no sense to try to choose an earlier date.

Attention! The time in the tables is local time (not including daylight saving time). To obtain Universal Time, subtract the correction, which is equal to -6 h.

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Column explanations:

Wind - indicated wind speed in m/s - average for 10 minutes, gusts within and between terms (in curly brackets) and direction from which the wind blows: N - North, NE - North-East, E - East, SE - South-East , S - South, SW - South-West, W - West, NW - North-West.
Visibility - horizontal range of visibility in meters or kilometers. When visibility is from 1 to 10 km in the absence of precipitation, haze is usually observed, and when visibility is reduced to 1 km or less, fog is observed. In dry weather, visibility may be reduced by smoke, dust, or haze.
Phenomena - atmospheric phenomena observed during the period of observations.
Clouds - are through slash total and lower clouds in points, and the height of the lower border of the cloud in meters; square brackets contain cloud forms: Ci - Cirrus, Cs - Cirrostratus, Cc - Cirrocumulus, Ac - Altocumulus, As - Altostratus, Sc - Stratocumulus, Ns - Nimbostratus, Cu - Cumulus, Cb - Cumulonimbus. For more information about cloud classification, see the cloud Atlas (PDF).
T - Air temperature - temperature measured at a height of 2 m above the ground.
Td - Dew point temperature - the temperature at which the water vapor contained in the air reaches saturation.
f - Relative humidity measured at a height of 2 m above the ground.
Te - Effective temperature is the temperature felt by a seasonally dressed person in the shade. Characteristic of stuffy weather. The calculation takes into account the effects of air humidity and wind speed on a person's heat sensation.
Tes - Effective sun temperature - The temperature a person feels, corrected for solar heating. Characteristic of sweltering weather. Depends on the height of the sun above the horizon, cloud cover, and wind speed. At night, overcast, and with winds of 12 m/s or more, the correction is zero.
P - Atmospheric pressure - atmospheric pressure reduced to sea level.
Po - Atmospheric pressure - atmospheric pressure measured at the station level.
Tmin - Minimum temperature - minimum air temperature at a height of 2 m above the ground.
Tmax - Maximum temperature - maximum air temperature at a height of 2 m above the ground.
R - Precipitation - The amount of precipitation over a period of time, mm. When you hover over the number, the time period for which the specified amount of precipitation has fallen.
R24 - Precipitation 24h - The amount of precipitation in 24 hours, mm.
S - Snow cover - The height of the snow cover. When you hover the mouse over the number - the state of the snow cover and the degree of coverage in points.