Jefferson Island, LA 19 January Weather

Altitude - 1m | 29°58′23″N,91°58′34″W | map (OSM)

Jefferson Island, LA

°F

7:30 amShowers in the Vicinity8mphN

Sat, January 17, 20268:04 AM (GMT -06:00)

Climatic norm in Jefferson Island, LA Jan 19

42°
51°
61°

minimum
average
maximum

Monday Jan 19 2026	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	35°	32°	32°	43°	57°	59°	52°	43°
wind	1mph	0mph	0mph	2mph	4mph	5mph	4mph	4mph
pressure in	30.30	30.30	30.32	30.35	30.34	30.29	30.31	30.38

Sunday Jan 19 2025	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	52°	48°	45°	43°	46°	46°	41°	34°
wind	13mph	11mph	13mph	17mph	17mph	16mph	11mph	7mph
pressure in	30.02	30.06	30.16	30.30	30.32	30.31	30.36	30.43

Friday Jan 19 2024	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	56°	53°	47°	45°	50°	52°	45°	38°
wind	6mph	7mph	13mph	17mph	20mph	19mph	12mph	11mph
pressure in	30.06	30.09	30.18	30.28	30.29	30.28	30.34	30.41

* Jefferson Island, LA weather for January 19 is prepared on the basis of GFS data and is intended for personal use in the "as is" (as is) format. You can see on this page Jefferson Island, LA Weather for January 19, as well as compare air temperature with the climate norm for this date. Perhaps you will be interested - for comparison, the actual weather on January 19 for previous years is presented.