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Weather extremes

How extreme does Brčko's weather get?

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

Based on 25 years of daily weather observations (2001–present), from the Tuzla station 37 km away. Updated through May 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 Brčko has recorded — each shown against what a normal day that time of year looks like.

🔥 Hottest day
105°F Jul 22, 2007

That is about 22°F hotter than a normal July afternoon in Brčko (typical high near 83°F).

The three most extreme on record

1 105°F Jul 22, 2007
2 105°F Jul 24, 2007
3 105°F Aug 7, 2012
❄️ Coldest night
-1°F Jan 5, 2002

About 26°F colder than a normal January night in Brčko (typical low near 25°F).

The three most extreme on record

1 -1°F Jan 5, 2002
2 1°F Jan 31, 2005
3 2°F Jan 10, 2009
🌧️ Most rain in one day
3.73 in May 15, 2014

About 69% of a typical May's rain in a single day (Brčko averages roughly 5.4 in across the month).

The three most extreme on record

1 3.73 in May 15, 2014
2 3.53 in May 16, 2014
3 3.26 in Aug 6, 2014

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°-10°10°30°50°70°90°110°130° all-time high 105°F JanFebMarAprMayJunJulAugSepOctNovDec
normal range of daily temperatureshottest ever recordedcoldest ever recorded

Brčko's record heat sits well above even a hot day for the season — July's 105°F is about 22°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, Brčko's warmest days reach the mid-80s°F and its coldest nights drop to the mid-20s°F. But across the record it has gone as high as 105°F and as low as −1°F. A single day has delivered over 4 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 Slavonski Brod, a weather station, about 72 km from the city centre. The underlying daily records come from NOAA's global station network.

How we build these numbers →