Laredo Weather in September

Laredo in September sees very high daytime temperatures of 35°C (95°F) and nighttime lows of 23°C (73°F). With the highest rainfall of the year it is wise to pack an umbrella and expect frequent showers.

Rainfall in Laredo in September

Since this month has the highest rainfall, keep an umbrella with you to handle sudden showers. You can expect rain on roughly 10 days based on historical data, averaging 105 mm (4.1 in) for the month. When showers do arrive, they tend to be on the heavier side. Worth being prepared even if rain days are not that numerous.

Temperature in Laredo in September

Expect highs of 35°C (95°F) in Laredo in September, with nights dropping to around 23°C (73°F). If you're spending a lot of time outdoors, it helps to plan around the warmer part of the day. Nights stay warm at around 23°C (73°F), so light bedding and good ventilation are worth thinking about.

If you're looking for dry conditions and comfortable temperatures, September may not be the ideal month to visit Laredo. Our weather planner can help you explore destinations with more pleasant weather conditions.