How extreme does Eagle Pass's weather get?

The hottest, coldest, wettest and snowiest days Eagle Pass has recorded — the outer limits of what its weather can do, and how far they sit beyond a normal day.

Based on 49 years of daily weather observations (1976–present), from the Piedras Negras (Obs) station 2 km away. Updated through August 2025 — an all-time extreme only changes when a more extreme day actually occurs, so some dates are old. That is normal, not stale data.

The four kinds of extreme

The hottest, coldest, wettest and snowiest single days Eagle Pass has recorded — each shown against what a normal day that time of year looks like.

🔥 Hottest day

119°F Jun 27, 1998

That is about 18°F hotter than a normal June afternoon in Eagle Pass (typical high near 101°F).

The three most extreme on record

1 119°F Jun 27, 1998

2 116°F Jul 28, 1995

3 115°F Jul 27, 1995

❄️ Coldest night

13°F Dec 30, 1983

About 30°F colder than a normal December night in Eagle Pass (typical low near 43°F).

The three most extreme on record

1 13°F Dec 30, 1983

2 14°F Dec 25, 1983

3 14°F Jan 5, 2000

🌧️ Most rain in one day

6.92 in Sep 9, 2001

More rain in a single day than Eagle Pass usually gets in the whole month of September (typical September total about 2.8 in).

The three most extreme on record

1 6.92 in Sep 9, 2001

2 6.31 in Jun 15, 2013

3 6.22 in Jul 22, 1992

How hot and cold it gets, month by month

The shaded band is the normal range of daily temperatures for each month. The dots show the most extreme it has ever been — so you can see how far beyond a normal day the records really sit.

normal range of daily temperatureshottest ever recordedcoldest ever recorded

Eagle Pass's record heat sits well above even a hot day for the season — June's 119°F is about 18°F beyond a normal hot afternoon. Its record cold is just as far below a normal winter night — the dots mark how rare each extreme really is.

In plain terms

In a normal year, Eagle Pass's warmest days reach the low 100s°F and its coldest nights drop to the low 40s°F. But across the record it has gone as high as 119°F and as low as 13°F. A single day has delivered over 7 inches of rain. Those are the outer edges worth knowing if you are moving here, planning a trip, or thinking about a house.

Methodology & sources

Temperature & precipitation — 1991–2020 normals computed from 25 years of daily observations at Piedras Negras (obs), a weather station, about 2 km from the city centre. The underlying daily records come from NOAA's global station network.

How we build these numbers →

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