LA MESA, CALIFORNIA

Home > North America > United States > California
Elevation: 181 meters Latitude: 32 46N Longitude: 117 01W

WEATHER

Monthly - Summary

Hourly Data

SELECT A DAY

Number of Records: 154,954; Date Range: 1/1/95 - 3/22/16

PRINT THIS DATA

[ ← Previous Day ]
WEATHER ALMANAC - 18 DECEMBER, 2014

[ Next Day → ]

[ °F ] °C

Weather Element	Average	High	Low
Temperature	12.1 ^°C	18 ^°C (12:55 pm)	8 ^°C (12:55 am)
Dewpoint	6.4 ^°C	11 ^°C (8:35 am)	(7:00 pm)
Humidity	80.5 ^%	100 ^% (12:15 am)	45 ^% (2:47 pm)
Barometer	1022.4 ^hPa	1023.7 hPa (9:35 am)	1020.7 hPa (12:15 am)
Wind Speed	2.3 ^km/h	18.5 ^km/h (4:47 pm)

Weather Element	Average
Visibility	15.8 ^km
Wind Direction	ENE (63.3 °)

Weather Element	Total
Precipitation	---
Heating Degree Days	5.3 (Base 18.3)
Growing Degree Days	3 (Base 10)

Averaged from 78 records on 18 December, 2014

WEATHER CONDITIONS BREAKOUT

WIND DIRECTION BREAKOUT

WEATHER BY HOUR - 18 DECEMBER, 2014

[ °F ] °C

Local Time	Temperature	Dewpoint	Humidity	Barometer	Visibility	Wind Direction	Wind Speed	Events	Conditions
12:15 AM	9 ^°C	9 ^°C	100 ^%	1020.7 hPa	12.9 ^km	Calm
12:35 AM	9 ^°C	9 ^°C	100 ^%	1020.7 hPa	12.9 ^km	Calm
12:55 AM	8 ^°C	8 ^°C	100 ^%	1020.7 hPa	12.9 ^km	Calm
1:15 AM	8 ^°C	8 ^°C	100 ^%	1020.7 hPa	14.5 ^km	Calm
1:35 AM	8 ^°C	8 ^°C	100 ^%	1020.7 hPa	12.9 ^km	Calm
1:55 AM	8 ^°C	8 ^°C	100 ^%	1021 hPa	12.9 ^km	Calm
2:15 AM	8 ^°C	8 ^°C	100 ^%	1021 hPa	16.1 ^km	Calm
2:35 AM	8 ^°C	8 ^°C	100 ^%	1021 hPa	12.9 ^km	Calm
2:55 AM	8 ^°C	8 ^°C	100 ^%	1021.3 hPa	14.5 ^km	Calm		Rain	Light Rain
3:15 AM	9 ^°C	9 ^°C	100 ^%	1021 hPa	16.1 ^km	Calm
3:35 AM	8 ^°C	8 ^°C	100 ^%	1021 hPa	12.9 ^km	Calm
3:55 AM	8 ^°C	8 ^°C	100 ^%	1021 hPa	12.9 ^km	Calm
4:15 AM	8 ^°C	8 ^°C	100 ^%	1021 hPa	14.5 ^km	Calm
4:35 AM	8 ^°C	8 ^°C	100 ^%	1021.3 hPa	16.1 ^km	Calm
4:55 AM	8 ^°C	8 ^°C	100 ^%	1021.3 hPa	12.9 ^km	Calm
5:15 AM	8 ^°C	8 ^°C	100 ^%	1021.7 hPa	12.9 ^km	Calm
5:35 AM	8 ^°C	-17.8 ^°C		1021.7 hPa	12.9 ^km	Calm
5:55 AM	8 ^°C	-17.8 ^°C		1022 hPa	12.9 ^km	Calm
6:15 AM	8 ^°C	-17.8 ^°C		1022 hPa	12.9 ^km	Calm
6:35 AM	8 ^°C	-17.8 ^°C		1022.4 hPa	12.9 ^km	Calm
6:55 AM	8 ^°C	-17.8 ^°C		1022.4 hPa	11.3 ^km	Calm
7:15 AM	8 ^°C	-17.8 ^°C		1022.7 hPa	11.3 ^km	Calm
7:35 AM	8 ^°C	-17.8 ^°C		1022.7 hPa	11.3 ^km	Calm
7:55 AM	9 ^°C	9 ^°C	100 ^%	1023 hPa	11.3 ^km	Calm
8:15 AM	9 ^°C	9 ^°C	100 ^%	1023 hPa	11.3 ^km	Calm
8:35 AM	11 ^°C	11 ^°C	100 ^%	1023 hPa	12.9 ^km	Calm
8:55 AM	12 ^°C	9 ^°C	82 ^%	1023.4 hPa	12.9 ^km	Calm
9:15 AM	13 ^°C	9 ^°C	77 ^%	1023.4 hPa	12.9 ^km	Calm
9:35 AM	14 ^°C	9 ^°C	72 ^%	1023.7 hPa	14.5 ^km	Calm
9:55 AM	15 ^°C	8 ^°C	63 ^%	1023.7 hPa	14.5 ^km	Calm
10:15 AM	17 ^°C	9 ^°C	59 ^%	1023.7 hPa	16.1 ^km	Calm
10:35 AM	17 ^°C	8 ^°C	55 ^%	1023.4 hPa	14.5 ^km	Calm
10:55 AM	16 ^°C	8 ^°C	59 ^%	1023 hPa	16.1 ^km	NW (320°)	9.3 ^km/h
11:15 AM	16 ^°C	8 ^°C	59 ^%	1023 hPa	16.1 ^km	Calm
11:35 AM	16 ^°C	8 ^°C	59 ^%	1022.7 hPa	16.1 ^km	Calm
11:47 AM	16 ^°C	8 ^°C	59 ^%	1022.4 hPa	32.2 ^km	Calm			Overcast
11:55 AM	16 ^°C	8 ^°C	59 ^%	1022.4 hPa	16.1 ^km	Calm
12:15 PM	16 ^°C	8 ^°C	59 ^%	1022 hPa	16.1 ^km	Calm
12:35 PM	16 ^°C	8 ^°C	59 ^%	1021.7 hPa	16.1 ^km	Calm
12:55 PM	18 ^°C	8 ^°C	52 ^%	1021.7 hPa	16.1 ^km	Calm
1:15 PM	17 ^°C	8 ^°C	55 ^%	1021.3 hPa	16.1 ^km	Calm
1:35 PM	16 ^°C	8 ^°C	59 ^%	1021.3 hPa	16.1 ^km	WSW (250°)	9.3 ^km/h
1:52 PM	17 ^°C	8 ^°C	55 ^%	1021.3 hPa	32.2 ^km	Calm			Mostly Cloudy
1:55 PM	17 ^°C	8 ^°C	55 ^%	1021.3 hPa	16.1 ^km	North (350°)	5.6 ^km/h
2:15 PM	17 ^°C	8 ^°C	55 ^%	1021.3 hPa	16.1 ^km	Calm
2:35 PM	17 ^°C	8 ^°C	55 ^%	1021.3 hPa	16.1 ^km	NW (310°)	7.4 ^km/h
2:47 PM	18 ^°C	6 ^°C	45 ^%	1021.3 hPa	32.2 ^km	West (280°)	13 ^km/h		Mostly Cloudy
2:55 PM	16 ^°C	8 ^°C	59 ^%	1021.3 hPa	16.1 ^km	West (280°)	5.6 ^km/h
3:15 PM	16 ^°C	8 ^°C	59 ^%	1021.3 hPa	16.1 ^km	WNW (290°)	7.4 ^km/h
3:35 PM	17 ^°C	8 ^°C	55 ^%	1021.3 hPa	16.1 ^km	West (280°)	13 ^km/h
3:55 PM	16 ^°C	9 ^°C	63 ^%	1021.3 hPa	16.1 ^km	West (270°)	9.3 ^km/h
4:15 PM	16 ^°C	9 ^°C	63 ^%	1021.7 hPa	16.1 ^km	WNW (290°)	11.1 ^km/h
4:35 PM	16 ^°C	8 ^°C	59 ^%	1021.7 hPa	16.1 ^km	WNW (290°)	9.3 ^km/h
4:47 PM	16 ^°C	8 ^°C	59 ^%	1021.7 hPa	32.2 ^km	West (280°)	18.5 ^km/h		Mostly Cloudy
4:55 PM	15 ^°C	9 ^°C	67 ^%	1022 hPa	16.1 ^km	WNW (290°)	13 ^km/h
5:15 PM	14 ^°C	10 ^°C	77 ^%	1022 hPa	16.1 ^km	West (280°)	9.3 ^km/h
5:35 PM	14 ^°C	11 ^°C	82 ^%	1022.4 hPa	16.1 ^km	WNW (290°)	9.3 ^km/h
5:47 PM	14 ^°C	10 ^°C	77 ^%	1022.4 hPa	19.3 ^km	West (280°)	18.5 ^km/h		Mostly Cloudy
5:55 PM	14 ^°C	10 ^°C	77 ^%	1022.7 hPa	16.1 ^km	NW (310°)	5.6 ^km/h
6:15 PM	14 ^°C	10 ^°C	77 ^%	1022.7 hPa	16.1 ^km	Calm
6:35 PM	14 ^°C	10 ^°C	77 ^%	1023 hPa	16.1 ^km	Calm
6:47 PM	14 ^°C	9 ^°C	72 ^%	1023 hPa	19.3 ^km	Calm			Mostly Cloudy
6:55 PM	13 ^°C	9 ^°C	77 ^%	1023 hPa	16.1 ^km	Calm
7:15 PM	13 ^°C	10 ^°C	82 ^%	1023.4 hPa	16.1 ^km	Calm
7:35 PM	12 ^°C	11 ^°C	94 ^%	1023.4 hPa	16.1 ^km	Calm
7:55 PM	12 ^°C	11 ^°C	94 ^%	1023.4 hPa	16.1 ^km	Calm
8:15 PM	12 ^°C	11 ^°C	94 ^%	1023.7 hPa	14.5 ^km	Calm
8:35 PM	11 ^°C	11 ^°C	100 ^%	1023.7 hPa	16.1 ^km	Calm
8:55 PM	11 ^°C	11 ^°C	100 ^%	1023.7 hPa	16.1 ^km	Calm
9:15 PM	10 ^°C	10 ^°C	100 ^%	1023.7 hPa	16.1 ^km	Calm
9:35 PM	10 ^°C	10 ^°C	100 ^%	1023.7 hPa	16.1 ^km	Calm
9:55 PM	10 ^°C	10 ^°C	100 ^%	1023.7 hPa	14.5 ^km	Calm
10:15 PM	9 ^°C	9 ^°C	100 ^%	1023.7 hPa	16.1 ^km	Calm
10:35 PM	9 ^°C	9 ^°C	100 ^%	1023.7 hPa	16.1 ^km	Calm
10:55 PM	9 ^°C	9 ^°C	100 ^%	1023.7 hPa	16.1 ^km	Calm
11:15 PM	9 ^°C	9 ^°C	100 ^%	1023.7 hPa	12.9 ^km	Calm
11:35 PM	8 ^°C	8 ^°C	100 ^%	1023.7 hPa	14.5 ^km	Calm
11:55 PM	8 ^°C	8 ^°C	100 ^%	1023.7 hPa	16.1 ^km	Calm

Hourly data recorded from KSEE, located 0 kilometers away from La Mesa, California