When to go · Port Isabel
Port Isabel in December
Great month. Inside Port Isabel's best window: Nov–Apr (mild, dry); Mar–Apr for fishing and wind.
Key facts
- Verdict
- Great
- Temperature
- 23°C73°F / 12°C54°F
- average high / low
- Rain days
- 6
- Crowds
- High
- United States overall
- Prices
- High
- United States overall
Verdict
GreatBest and avoid months for Port Isabel
Inside Port Isabel's best window: Nov–Apr (mild, dry); Mar–Apr for fishing and wind.
Weather in December
- Port IsabelHighs around 23 °C, lows around 12 °C, rain on about 6 daysHighs around 73 °F, lows around 54 °F, rain on about 6 days
Festivals and holidays
Dates as our data lists them. Moving holidays (lunar and Islamic calendars, Easter) shift every year: check the date for your year before you build a trip on it.
Christmas Day big impact
25 Dec · United States
Most businesses closed; flights full from about 20 Dec to 2 Jan.
Crowds and prices
- Crowds · United States overall
- High
- Prices · United States overall
- High
United States overall: Holiday lights in New York, ski season opens; flights and hotels peak around Christmas and New Year.
High-price month: see what to book ahead.
What to pack
- A warm layer for the evenings