Hillsboro (TX) Weather & Climate: Best Time to Visit
Average temperatures, rainfall, sunshine and the best time to visit Hillsboro.
Climate overview of Hillsboro
Hillsboro, Texas, United States of America, sees big temperature differences between seasons, with August peaking at 37°C (99°F) and January dropping to 14°C (57°F).
With around 967 mm (38 in) of annual rain/snowfall, the city has moderate precipitation levels. October is the wettest month and August the driest. Sunshine peaks in July, when the city sees around 11.1 hours of sunshine per day.
Hillsboro Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Hillsboro — and find the best time to visit.
Monthly Temperature in Hillsboro
Visitors to Hillsboro can expect significant temperature changes throughout the year. Typically, average maximum daytime temperatures range from a very hot 37°C (99°F) in August to a moderate 14°C (57°F) in the coolest month, January.
Nights vary from 24°C (75°F) in August to around 1°C (34°F) during the colder months.
Check out our detailed temperature page for more information.
Temperature ranges by month
Rainfall in Hillsboro
Generally, Hillsboro experiences moderate precipitation patterns, averaging 967 mm (38 in) yearly. The climate in Hillsboro shows significant variation throughout the year. Expect high rainfall in October, the wettest month, with an average of 127 mm (5 in) of precipitation over 7 rainy days.
In contrast, the driest month August offers drier and sunnier days, with around 45 mm (1.8 in) of rainfall over 6 rainy days. For more details, please visit our Hillsboro Precipitation page.
The mean monthly precipitation over the year, including rain, hail, and snow
The average number of days each month with precipitation
Sunshine Hours in Hillsboro
For those who appreciate different seasons, Hillsboro serves as an ideal destination. Expect longer, more sun-filled days in July with an average of 11.1 hours of sunshine daily, and embrace the darker days in February, offering only 6.2 hours of daily sunlight.
Visit our detailed sunshine hours page for more information.
Monthly hours of sunshine
Daily hours of sunshine
Best Time to Visit Hillsboro
The weather does bring rainfall during this period, between 52 mm (2 in) and 127 mm (5 in). Planning your next adventure but unsure where to go? Our climate tool suggests perfect locations tailored to your preferred weather conditions. Discover your ideal travel destination with our weather planner.
Frequently asked questions about the climate in Hillsboro
What is the best time to visit Hillsboro?
April and November typically offer the most optimal weather in Hillsboro. In contrast, June, July and August tend to have less optimal conditions.
What temperatures can I expect in Hillsboro?
Daytime highs range from 14°C (57°F) in January to 37°C (99°F) in August. Nighttime lows range from 1°C (34°F) to 24°C (75°F). Temperatures vary considerably through the year.
How much rain does Hillsboro get?
Annual rainfall is around 967 mm (38 in). October is the wettest month with 127 mm (5 in), while August is the driest with 45 mm (1.8 in).
How sunny is Hillsboro?
Hillsboro receives around 2,814 hours of sunshine per year. July is the sunniest month with 332 hours, while February is the cloudiest with just 185 hours. Overall, Hillsboro enjoys abundant sunshine.
Hillsboro 3-Day Forecast
Hillsboro (TX) 3-Day Forecast
Hillsboro on the map
Hillsboro is highlighted — select any city to see its climate.
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