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Weather extremes

How extreme does Aguadilla's weather get?

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

Based on 50+ years of daily weather observations (1971–present), from the Coloso station 5 km away. Updated through June 2026 — 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 Aguadilla has recorded — each shown against what a normal day that time of year looks like.

🔥 Hottest day
98°F Jun 16, 1993

That is about 8°F hotter than a normal June afternoon in Aguadilla (typical high near 90°F).

The three most extreme on record

1 98°F Jun 16, 1993
2 97°F Jul 2, 1995
3 97°F Jul 26, 2007
❄️ Coldest night
45°F Jan 30, 1987

About 20°F colder than a normal January night in Aguadilla (typical low near 65°F).

The three most extreme on record

1 45°F Jan 30, 1987
2 46°F Jan 31, 1987
3 46°F Feb 7, 1988
🌧️ Most rain in one day
10.00 in Sep 20, 2017

More rain in a single day than Aguadilla usually gets in the whole month of September (typical September total about 9.3 in).

The three most extreme on record

1 10.00 in Sep 20, 2017
2 9.10 in Apr 18, 1983
3 7.00 in Sep 19, 2022

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.

30°50°70°90°110° all-time high 98°F JanFebMarAprMayJunJulAugSepOctNovDec
normal range of daily temperatureshottest ever recordedcoldest ever recorded

Aguadilla's record heat sits well above even a hot day for the season — June's 98°F is about 8°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, Aguadilla's warmest days reach the low 90s°F and its coldest nights drop to the mid-60s°F. But across the record it has gone as high as 98°F and as low as 45°F. A single day has delivered over 10 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 29 years of daily observations at Coloso, a weather station, about 5 km from the city centre. The underlying daily records come from NOAA's global station network.

How we build these numbers →