Humid subtropical climate
Climate Port Lavaca - Texas
Annual high80ºF
Annual low62ºF
Precipitation42.71 inch
| Month | HighºF | LowºF | Precipinch |
|---|---|---|---|
| Jan | 64 | 44 | 3.06 |
| Feb | 67 | 48 | 2.43 |
| Mar | 72 | 54 | 2.94 |
| Apr | 79 | 62 | 2.43 |
| May | 85 | 69 | 5.00 |
| Jun | 91 | 75 | 4.59 |
| Jul | 93 | 76 | 3.48 |
| Aug | 94 | 76 | 3.15 |
| Sep | 90 | 72 | 4.74 |
| Oct | 83 | 64 | 4.45 |
| Nov | 74 | 56 | 3.77 |
| Dec | 66 | 46 | 2.67 |
- JanHigh 64ºFLow 44ºFPrecip 3.06 inch
- FebHigh 67ºFLow 48ºFPrecip 2.43 inch
- MarHigh 72ºFLow 54ºFPrecip 2.94 inch
- AprHigh 79ºFLow 62ºFPrecip 2.43 inch
- MayHigh 85ºFLow 69ºFPrecip 5.00 inch
- JunHigh 91ºFLow 75ºFPrecip 4.59 inch
- JulHigh 93ºFLow 76ºFPrecip 3.48 inch
- AugHigh 94ºFLow 76ºFPrecip 3.15 inch
- SepHigh 90ºFLow 72ºFPrecip 4.74 inch
- OctHigh 83ºFLow 64ºFPrecip 4.45 inch
- NovHigh 74ºFLow 56ºFPrecip 3.77 inch
- DecHigh 66ºFLow 46ºFPrecip 2.67 inch
Climate summary
What is the average weather in Port Lavaca, Texas?
Port Lavaca has a humid subtropical climate, characterized by hot summers and mild winters. The area is fairly wet overall, with a moderate seasonal pattern that brings wetter conditions in the fall. Heavy seasonal downpours or afternoon thunderstorms can sometimes occur during the warmer months.
Port Lavaca weather averages
Annual high80ºF
Annual low62ºF
Precipitation42.71 inch
Daily normals Port Lavaca - Texas - January
| Day | HighºF | LowºF | Prec/ | Prec/ |
|---|---|---|---|---|
| Jan 1 | 63.9 | 43.4 | 0.08 | 0.08 |
| Jan 2 | 63.8 | 43.4 | 0.16 | 0.16 |
| Jan 3 | 63.8 | 43.3 | 0.24 | 0.24 |
| Jan 4 | 63.7 | 43.3 | 0.31 | 0.31 |
| Jan 5 | 63.7 | 43.3 | 0.43 | 0.43 |
| Jan 6 | 63.6 | 43.3 | 0.51 | 0.51 |
| Jan 7 | 63.6 | 43.3 | 0.59 | 0.59 |
| Jan 8 | 63.6 | 43.3 | 0.71 | 0.71 |
| Jan 9 | 63.6 | 43.3 | 0.79 | 0.79 |
| Jan 10 | 63.5 | 43.4 | 0.91 | 0.91 |
| Jan 11 | 63.5 | 43.4 | 1.02 | 1.02 |
| Jan 12 | 63.5 | 43.5 | 1.14 | 1.14 |
| Jan 13 | 63.5 | 43.5 | 1.22 | 1.22 |
| Jan 14 | 63.5 | 43.6 | 1.34 | 1.34 |
| Jan 15 | 63.5 | 43.7 | 1.46 | 1.46 |
| Jan 16 | 63.5 | 43.7 | 1.57 | 1.57 |
| Jan 17 | 63.5 | 43.8 | 1.65 | 1.65 |
| Jan 18 | 63.5 | 43.9 | 1.77 | 1.77 |
| Jan 19 | 63.5 | 44.0 | 1.85 | 1.85 |
| Jan 20 | 63.6 | 44.1 | 1.97 | 1.97 |
| Jan 21 | 63.6 | 44.2 | 2.09 | 2.09 |
| Jan 22 | 63.6 | 44.3 | 2.17 | 2.17 |
| Jan 23 | 63.7 | 44.5 | 2.28 | 2.28 |
| Jan 24 | 63.7 | 44.6 | 2.36 | 2.36 |
| Jan 25 | 63.8 | 44.7 | 2.48 | 2.48 |
| Jan 26 | 63.9 | 44.8 | 2.60 | 2.60 |
| Jan 27 | 63.9 | 45.0 | 2.68 | 2.68 |
| Jan 28 | 64.0 | 45.1 | 2.80 | 2.80 |
| Jan 29 | 64.1 | 45.3 | 2.87 | 2.87 |
| Jan 30 | 64.2 | 45.4 | 2.99 | 2.99 |
| Jan 31 | 64.3 | 45.6 | 3.07 | 3.07 |
Precipitation and snow add up through the month (/mo) and the year (/yr)
Weather history Port Lavaca - October 2015
| Day | HighºF | LowºF | Precip.inch |
|---|---|---|---|
| Oct 1 | 93.9 | 69.1 | 0.00 |
| Oct 2 | 90.0 | 70.0 | 0.00 |
| Oct 3 | 82.9 | 61.0 | 0.00 |
| Oct 4 | 88.0 | 61.0 | 0.00 |
| Oct 5 | 86.0 | 63.0 | 0.00 |
| Oct 6 | – | – | – |
| Oct 7 | – | – | – |
| Oct 8 | – | – | – |
| Oct 9 | – | – | – |
| Oct 10 | – | – | – |
| Oct 11 | – | – | – |
| Oct 12 | – | – | – |
| Oct 13 | – | – | – |
| Oct 14 | – | – | – |
| Oct 15 | – | – | – |
| Oct 16 | – | – | – |
| Oct 17 | – | – | – |
| Oct 18 | – | – | – |
| Oct 19 | – | – | – |
| Oct 20 | – | – | – |
| Oct 21 | – | – | – |
| Oct 22 | – | – | – |
| Oct 23 | – | – | – |
| Oct 24 | – | – | – |
| Oct 25 | – | – | – |
| Oct 26 | – | – | – |
| Oct 27 | – | – | – |
| Oct 28 | – | – | – |
| Oct 29 | – | – | – |
| Oct 30 | – | – | – |
| Oct 31 | – | – | – |
The data for October 2015 is incomplete: some days or values are missing.
- –No data
- –Not yet observed or received
- TTrace, too small to measure
Observed extremes
- Highest max temperature93.9ºF · Oct 1
- Lowest max temperature82.9ºF · Oct 3
- Highest min temperature70.0ºF · Oct 2
- Lowest min temperature61.0ºF · Oct 3
Geo Port Lavaca - Texas
Location
- Country
- United States
- State
- Texas
- County
- –
- City
- Port Lavaca
- Zip Code
- 77979
- Elevation
- 20 ft
- Longitude
- -96.63
- Latitude
- 28.62
- ICAO
- –
- IATA
- –