Schulenburg (TX) Temperature by Month
The average annual maximum temperature in Schulenburg, Texas, United States of America is 27°C (81°F), with daytime highs ranging from 17°C (63°F) in January to 36°C (97°F) in August. This page covers monthly averages, day-night differences, and how Schulenburg compares to cities worldwide.
Schulenburg Monthly Temperatures
With significant temperature fluctuations, Schulenburg enjoys distinct seasons year-round. Nighttime lows range from 23°C (73°F) in August to 4°C (39°F) in January.
The chart below illustrates the average maximum day and minimum night temperatures in Schulenburg by month:
The minimum temperature is often recorded between 4 AM and 6 AM, while the highest temperature is usually reached at 3 PM, when the sun's heating effect is strongest.
The chart below shows the average temperature throughout the year:
Temperature: Schulenburg vs the United States of America
The map below shows the annual temperature across the United States of America. You can also select individual months if you want to compare a specific time of year.
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Schulenburg vs World: Temperature Compared
Schulenburg's average annual maximum temperature is 27°C (81°F). To put that in context, here's how it compares to a few well-known destinations:
Lisbon, Portugal averages 21°C (70°F) annually — warm summers, mild winters, and rain mainly in the cooler months.
Reykjavík, Iceland averages 9°C (48°F) a year — mild summers by Icelandic standards, but cold winters and frequent wind.
New York City, USA averages 17°C (63°F) a year, with hot humid summers and cold winters that bring regular snowfall.
Adelaide, Australia averages 21°C (70°F) a year, with warm summers, mild winters, and relatively low rainfall year-round.
Climate temperature data is typically calculated as a 30-year average. This smooths out year-to-year variability and gives a more reliable picture of what a place is actually like, rather than what happened in any single unusual year.
The readings come from a range of sources — land-based weather stations, ocean buoys, ships, and satellites. That data is collected by weather services around the world, then pooled, quality-checked, and averaged to produce the climate records you see here.
Seasonal temperature shifts influence more than just how warm it feels — they also drive changes in rainfall, cloud cover, and wind patterns throughout the year.
Warmer air holds more moisture, which tends to mean heavier or more frequent rain during the warmer months. When temperatures drop in winter, any precipitation that does fall is more likely to come as snow or sleet, though in Schulenburg this rarely lasts long on the ground.
For more on Schulenburg's weather — including monthly rainfall, sunshine hours, and humidity — visit our Schulenburg climate page.
