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Monthly Historical Averages
Lavaca, TX
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Daily Historical Averages
January 2026
S
M
T
W
T
F
S
1
21°
2
29°
3
24°
4
21°
5
24°
6
25°
7
24°
8
22°
9
23°
10
17°
11
15°
12
15°
13
12°
14
14°
15
17°
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
Forecast
Thursday, January 1, 2026
Day
21°
Feels 21
Wind
12 km/h SW
Gust
18 km/h
Humidity
38%
P.O.P
20%
Night
13°
Feels 12
Wind
10 km/h W
Gust
16 km/h
Humidity
65%
P.O.P
20%
Historical Averages
Jan 1
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity
Historical Averages are based on data recorded from 2000 onwards.
January
Average Temperature
High
17°
Feels 17
Low
6°
Feels 4
Average Precipitation
5 Days
Rain amount
41.3mm
Snow amount
0.9cm