Climate ▸Forecast ▸September ▸October ▸
JanuaryFebruaryMarchAprilMayJuneJulyAugustSeptemberOctoberNovemberDecember

Willis weather in September (Texas, United States of America)

What should you pack for a trip to Willis in September? Our page offers a comprehensive look at the weather you can expect this month.

Temperatures

During September, Willis usually has very high temperatures and high rainfall. Throughout the daytime, temperatures often hover around 32°C. However, as the sun sets and evening approaches, there's a noticeable cool-down. Temperatures gently drop to a more temperate 20°C. These are average temperatures, but occasional heat spikes are possible. Stay comfortable by wearing light clothing and drinking water.

Precipitation

Willis in September usually receives high rainfall, averaging around 112 mm for the month. Based on our climate data of the past 30 years, about 10 days of rain are anticipated.

Average sunshine

With around 235 hours of sunshine, the days are mostly sunny. It gives a pleasant and vibrant feel to the area.

In case you lean more towards enjoying temperate temperatures and rain-free days March and April typically offer the most optimal weather. In contrast, July and August tend to have less optimal conditions.

Need inspiration to choose your next destination? Our innovative weather planner helps you discover the perfect getaway tailored to your ideal climate conditions.

 

Willis, monthly averages in September

Min TemperatureMin Temperature 20°C  
Max TemperatureMax Temperature 32°C  
Chance of RainChance of Rain 33%  
PrecipitationPrecipitation 112 mm  
Rainy daysRainy days 10 days  
HumidityHumidity 77% *  
SunshineSunshine 235 hours *  
Percentage SunshinePercentage Sunshine 64% *  
Data from: Houston, the United States of America (74 KM, 46 Miles).

Where to go in the United States of America in September

Find out more about the weather in the United States of America and which places have the best travel conditions in this month.

Map not visible? Whoops sorry! Please refresh the page.
Legend perfect weather pleasant tolerable unpleasant poor
Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C and 29°C and not too much precipitation (less than 90 mm a month).

So, what should you wear in this month?

It's going to be warm! Consider airy clothing, t-shirts, and other summer clothes. Shorts for men made of cotton or linen are good options for staying cool. However, there's a good chance of rain, so bring a raincoat just in case.

What To Do

We rated the following activities from 1 (least suitable) to 10 (best) to do.

Swimming
9/10
Cycling
7/10
Walking
7/10
Camping
6/10
Outdoor sports
7/10

Interested in more climate information?

This site provides you with all the information you need about the climate in Willis.

Our site offers climate and forecast data for every country in the world. Are you going to the United States of America? On this website you can find historical weather averages for many cities in the United States of America. Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal travel conditions. Find out where to go with our weather planner.