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Average Monthly Sunshine in Seguin (TX)

The graphs on this page shows the average number of hours per month and per day that Seguin receives direct sunlight. The numbers are calculated over a 30-year period to provide a reliable average.

Monthly hours of sunshine


Those who love seasonal contrasts will appreciate Seguin. Expect long, bright days with 310 hours in July and darker periods with just 151 hours in December. The total annual amount of sun is 2631 hours.

Daily hours of sunshine


In Seguin, summer days are longer and more sunny, with daily sunshine hours peaking at 10.3 hours in July. As the darker season arrives, the brightness of the sun becomes less. December sees a soft sun for only 5.0 hours.

Seguin’s total hours of sunshine compared to other major cities

Seguin enjoys an average of 2631 hours of sunshine annually. Let’s compare this with some popular tourist destinations:

In Lisbon, Portugal, there are approximately 2801 hours of sunshine annually, highlighting its warm and sunny Mediterranean climate.

In Chicago, USA, the annual sunshine averages 2520 hours, contributing to its humid continental climate.

Beijing, China, has 2505 hours of sunshine annually, with clear, sunny days in winter.

In Tokyo, Japan, the average annual sunshine is 1930 hours, with sunny periods between rainy seasons.

Other climate information

May, Seguin’s wettest month, receives 50 mm of rainfall and has a maximum daytime temperature of 31°C. During the driest month February you can expect a temperature of 20°C.

For more detailed insights into the city’s temperatures, check out our Temperature page. To explore more about precipitation patterns, visit our Seguin Precipitation page.


Forecast: is it sunny in Seguin (TX)?

Sat   Dec 28
28°C | 13°C
W 7 m/s
6.7 mm
partly cloudy and thunder

partly cloudy and thunder

Sun   Dec 29
24°C | 9°C
SW 5 m/s
clear and no rain

clear and no rain

Mon   Dec 30
27°C | 11°C
SW 7 m/s
clear and no rain

clear and no rain

Interested in more climate information?

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

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.