Weather archive in St. Charles for the last week, weather in St. Charles for july 2026 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
15:54	21.07
16:54	21.07
17:54	21.07
18:54	21.07
19:54	21.07
20:54	21.07
21:54	21.07
22:54	21.07
23:54	21.07
00:54	22.07
01:54	22.07
02:54	22.07
03:54	22.07
04:54	22.07
05:54	22.07
06:54	22.07
07:54	22.07
08:54	22.07
09:54	22.07
10:14	22.07
10:26	22.07
10:54	22.07
11:54	22.07
12:54	22.07
13:54	22.07
14:54	22.07
15:54	22.07
16:54	22.07
17:54	22.07
18:54	22.07
19:54	22.07
21:54	22.07
22:54	22.07
23:54	22.07
00:54	23.07
01:54	23.07
02:54	23.07
03:54	23.07
04:54	23.07
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06:54	23.07
07:54	23.07
08:54	23.07
09:54	23.07
10:54	23.07
11:54	23.07
12:54	23.07
13:54	23.07

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)
NW	13	10 miles		clear	90	67	47	100	109	very stuffily	29.80	29.35
NW	13	10 miles		clear	88	66	48	97	104	very stuffily	29.80	29.35
NW	13 {23}	10 miles		clear	85	65	51	93	97	very stuffily	29.82	29.37	85	92
N	11 {21}	10 miles		clear	82	66	58	91	93	very stuffily	29.83	29.38
N	10 {22}	10 miles		clear	78	64	62	86	86	stuffily	29.86	29.41
N	9	10 miles		clear	76	63	64	82	82	stuffily	29.90	29.45
N	9	10 miles		clear	74	63	69	84	84	stuffily	29.91	29.46
N	10	10 miles		clear	74	61	64	82	82	stuffily	29.93	29.47
N	9	10 miles		clear	72	61	68	79	79	stuffily	29.93	29.48	72	85
N	8	10 miles		clear	71	60	68	77	77	comfort	29.93	29.48
N	10	10 miles		clear	70	61	73	75	75	comfort	29.93	29.48
N	10	10 miles		clear	69	60	73	75	75	comfort	29.94	29.48
N	9	10 miles		clear	68	60	76	72	72	comfort	29.95	29.49
N	7	10 miles		clear	67	60	79	70	70	comfort	29.97	29.51
N	11	10 miles		clear	68	60	76	72	72	comfort	29.98	29.52	67	72
N	9	10 miles		clear	70	61	73	75	77	comfort	300.00	29.55
NE	9	10 miles		clear	72	62	71	81	84	stuffily	30.01	29.55
NE	8	10 miles		clear	75	62	64	81	91	hot	30.02	29.56
N	9	10 miles		2/2 2800 ft	77	63	62	84	95	stuffily	30.03	29.58
N	5	10 miles		8/8 2900 ft	77	62	60	84	90	stuffily		29.58
N	3	10 miles		5/5 3000 ft	76	61	60	82	97	stuffily		29.59
N	8	10 miles		2/2 3400 ft	78	61	56	84	100	stuffily	30.05	29.60
NE	10	10 miles		5/5 4700 ft	81	59	47	86	95	stuffily	30.04	29.59	68	81
NE	10	10 miles		5/5 4900 ft	81	59	47	86	97	stuffily	30.03	29.58
N	11	10 miles		8/8 4800 ft	79	58	48	82	86	hot	30.03	29.57
		10 miles		clear	82	59	46	86	126	risk of sunstroke	30.01	29.56
NE	7	10 miles		clear	80	59	49	84	102	hot	30.02	29.56
NE	9	10 miles		8/2 5000 ft [Ac]	79	60	52	84	88	hot	30.02	29.56
NE	9	10 miles		clear	79	61	54	84	90	hot	30.03	29.57	78	83
NE	7	10 miles		clear	76	61	60	82	84	stuffily	30.04	29.58
NE	7	10 miles		5/5 6000 ft	75	61	62	81	81	hot	30.05	29.60
NE	7	10 miles		5/2 5000 ft [Ac]	72	61	68	79	79	stuffily	30.08	29.62
NE	11	10 miles		2/2 5000 ft	70	59	68	75	75	comfort	30.08	29.63
NE	9	10 miles		10/10 5000 ft	70	58	66	75	75	comfort	30.10	29.64	69	79
E	8	10 miles		8/8 5500 ft	68	56	65	72	72	comfort	30.10	29.65
E	7	10 miles		clear	65	56	73	66	66		30.11	29.65
E	3	10 miles		clear	64	57	78	66	66		30.12	29.66
NE	5	10 miles		clear	62	57	84	63	63		30.13	29.67
E	5	10 miles		clear	62	57	84	63	63		30.14	29.68
E	3	10 miles		clear	65	58	78	66	66		30.15	29.70	61	70
E	5	10 miles		clear	69	59	70	75	77	comfort	30.16	29.71
NE	8	10 miles		5/5 4600 ft	69	59	70	75	77	comfort	30.18	29.72
E	7	10 miles		2/2 4600 ft	72	59	64	79	88	stuffily	30.19	29.73
		10 miles		clear	75	58	55	79	108	hot	30.18	29.72
E	3	10 miles		10/10 4000 ft	76	57	52	81	81	hot	30.18	29.73
		10 miles		5/5 4800 ft	77	57	50	81	104	hot	30.16	29.71	65	78
N	8	10 miles		8/8 5000 ft	77	57	50	81	86	hot	30.15	29.69
E	7	10 miles		8/8 5000 ft	79	58	48	82	90	hot	30.13	29.67

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.