Austin weather: Here’s when Austin usually sees its first 100-degree day of the year

The Brief

• Temperatures could hit 100 degrees this week.
• From 1991 to 2024, the average first triple-digit day was on June 30.
• The earliest day to ever hit the century mark in Austin was May 4, 1984.

AUSTIN – Temperatures are expected toclimb above 100-degree mark in Austin later this week.

It is much earlier than we usually see temperatures to crack the triple-digits, but it is not the earliest ever.

First 100-Degree Day in Austin

From 1991 to 2024, the average first triple-digit day at Austin-Bergstrom was on June 30.

Here is a look at the first 100-degree day over the last few years.

• 2019: July 31
• 2020: July 11
• 2022: June 6
• 2023: June 16
• 2024: July 2

Earliest 100-Degree Days in Austin

Though May 13 is earlier than usual for Austin to see triple-digit days, we have seen earlier days in the past.

1. May 4, 1984 – 100°
2. May 7, 1998 – 102°
3. May 20, 2008 – 101°
4. May 25, 2022 – 100°
5. May 24, 1925 – 104°
6. May 25, 2011 – 100°
7. May 30, 2003 – 101°
8. May 31, 2004 – 100°
9. June 2, 2018 – 101°
10. June 9, 2023 & June 9, 2020 – 100°

Current Heat Records

We could see a few daily heat records fall this week.…

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