ST. LOUIS, MISSOURI

Home > North America > United States > Missouri
Elevation: 163 meters Latitude: 38 45N Longitude: 090 22W

WEATHER

Monthly - Summary

Hourly Data

SELECT A DAY

Number of Records: 214,092; Date Range: 1/1/95 - 3/22/16

PRINT THIS DATA

[ ← Previous Day ]
WEATHER ALMANAC - 21 MARCH, 2014

[ Next Day → ]

[ °F ] °C

Weather Element	Average	High	Low
Temperature	16.4 ^°C	24.4 ^°C (3:54 pm)	10.6 ^°C (3:54 am)
Dewpoint	-2.3 ^°C	1.7 ^°C (7:54 pm)	-6.1 ^°C (2:54 pm)
Humidity	30.2 ^%	42 ^% (10:54 pm)	13 ^% (2:54 pm)
Barometer	1011.2 ^hPa	1015.6 hPa (11:54 pm)	1006.4 hPa (5:54 pm)
Wind Speed	17.4 ^km/h	29.6 ^km/h (3:54 pm)
Wind Gust		44.4 ^km/h (8:54 pm)

Weather Element	Average
Visibility	16.1 ^km
Wind Direction	WSW (241.7 °)

Weather Element	Total
Precipitation	---
Heating Degree Days	0.8 (Base 18.3)
Growing Degree Days	7.5 (Base 10)

Averaged from 23 records on 21 March, 2014

WEATHER CONDITIONS BREAKOUT

WIND DIRECTION BREAKOUT

WEATHER BY HOUR - 21 MARCH, 2014

[ °F ] °C

Local Time	Temperature	Dewpoint	Humidity	Barometer	Visibility	Wind Direction	Wind Speed	Gust Speed	Conditions
1:54 AM	11.7 ^°C	-1.1 ^°C	41 ^%	1012.9 hPa	16.1 ^km	SSW (210°)	16.7 ^km/h		Clear
2:54 AM	11.1 ^°C	-2.2 ^°C	40 ^%	1012.5 hPa	16.1 ^km	SSW (210°)	18.5 ^km/h		Clear
3:54 AM	10.6 ^°C	-2.8 ^°C	39 ^%	1012.2 hPa	16.1 ^km	SW (220°)	11.1 ^km/h		Clear
4:54 AM	10.6 ^°C	-2.8 ^°C	39 ^%	1012.2 hPa	16.1 ^km	SW (220°)	16.7 ^km/h		Clear
5:54 AM	10.6 ^°C	-2.8 ^°C	39 ^%	1011.9 hPa	16.1 ^km	SW (220°)	13 ^km/h		Clear
6:54 AM	10.6 ^°C	-2.8 ^°C	39 ^%	1012.5 hPa	16.1 ^km	SW (230°)	11.1 ^km/h		Mostly Cloudy
7:54 AM	11.1 ^°C	-2.8 ^°C	38 ^%	1012.9 hPa	16.1 ^km	SW (220°)	9.3 ^km/h		Mostly Cloudy
8:54 AM	12.8 ^°C	-2.8 ^°C	34 ^%	1012.9 hPa	16.1 ^km	SW (220°)	9.3 ^km/h		Overcast
9:54 AM	16.1 ^°C	-2.8 ^°C	27 ^%	1012.2 hPa	16.1 ^km	SW (220°)	20.4 ^km/h		Mostly Cloudy
10:54 AM	18.3 ^°C	-2.2 ^°C	25 ^%	1011.9 hPa	16.1 ^km	SSW (200°)	14.8 ^km/h		Mostly Cloudy
11:54 AM	21.7 ^°C	-3.3 ^°C	19 ^%	1011.2 hPa	16.1 ^km	WSW (240°)	20.4 ^km/h		Mostly Cloudy
12:54 PM	22.8 ^°C	-3.9 ^°C	17 ^%	1009.5 hPa	16.1 ^km	SSW (210°)	16.7 ^km/h	38.9 ^km/h	Mostly Cloudy
1:54 PM	22.2 ^°C	-5 ^°C	16 ^%	1008.5 hPa	16.1 ^km	South (190°)	14.8 ^km/h	38.9 ^km/h	Mostly Cloudy
2:54 PM	23.9 ^°C	-6.1 ^°C	13 ^%	1007.1 hPa	16.1 ^km	SW (220°)	22.2 ^km/h	40.7 ^km/h	Mostly Cloudy
3:54 PM	24.4 ^°C	-5.6 ^°C	13 ^%	1006.8 hPa	16.1 ^km	South (190°)	29.6 ^km/h	40.7 ^km/h	Mostly Cloudy
4:54 PM	23.9 ^°C	-5 ^°C	14 ^%	1006.8 hPa	16.1 ^km	SSW (210°)	27.8 ^km/h	37 ^km/h	Mostly Cloudy
5:54 PM	22.8 ^°C	-3.3 ^°C	17 ^%	1006.4 hPa	16.1 ^km	SW (230°)	25.9 ^km/h	38.9 ^km/h	Mostly Cloudy
6:54 PM	19.4 ^°C	1.1 ^°C	30 ^%	1008.5 hPa	16.1 ^km	NW (310°)	20.4 ^km/h	33.3 ^km/h	Mostly Cloudy
7:54 PM	17.2 ^°C	1.7 ^°C	35 ^%	1010.2 hPa	16.1 ^km	NW (310°)	13 ^km/h	37 ^km/h	Mostly Cloudy
8:54 PM	16.1 ^°C	1.1 ^°C	36 ^%	1011.9 hPa	16.1 ^km	NW (320°)	24.1 ^km/h	44.4 ^km/h	Overcast
9:54 PM	14.4 ^°C	1.1 ^°C	41 ^%	1012.9 hPa	16.1 ^km	NW (320°)	16.7 ^km/h	31.5 ^km/h	Mostly Cloudy
10:54 PM	13.3 ^°C	0.6 ^°C	42 ^%	1014.2 hPa	16.1 ^km	WNW (300°)	11.1 ^km/h		Clear
11:54 PM	12.8 ^°C	-0.6 ^°C	40 ^%	1015.6 hPa	16.1 ^km	NNW (340°)	16.7 ^km/h	35.2 ^km/h	Partly Cloudy

Hourly data recorded from KSUS, located 0 kilometers away from St. Louis, Missouri