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Average percent of sunshine in Portland (TX)

The mean percent of sunhours during the day in Portland (Texas), the United States of America.


  • The sun shines on average 76.0% in July making it the most sunny month.
  • On average, December has the lowest percentage of sunshine with 42.0%.

Forecast: is it sunny in Portland (TX)?

Sat   Dec 28
29°C | 17°C
SW 7 m/s
almost clear and no rain

almost clear and no rain

Sun   Dec 29
26°C | 13°C
SE 3 m/s
clear and no rain

clear and no rain

Mon   Dec 30
28°C | 16°C
S 5 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 Portland.

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.