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Weather extremes

How extreme does Gorgān's weather get?

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

Based on 34 years of daily weather observations (1991–present), from the Gorgan station 8 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 Gorgān has recorded — each shown against what a normal day that time of year looks like.

🔥 Hottest day
115°F Jun 2, 2021

That is about 26°F hotter than a normal June afternoon in Gorgān (typical high near 89°F).

The three most extreme on record

1 115°F Jun 2, 2021recent
2 115°F May 30, 2015
3 113°F Jun 29, 1995
❄️ Coldest night
8°F Dec 3, 2002

About 30°F colder than a normal December night in Gorgān (typical low near 39°F).

The three most extreme on record

1 8°F Dec 3, 2002
2 10°F Jan 7, 2008
3 14°F Jan 8, 2008
🌧️ Most rain in one day
11.50 in Apr 12, 2002

More rain in a single day than Gorgān usually gets in the whole month of April (typical April total about 2.4 in).

The three most extreme on record

1 11.50 in Apr 12, 2002
2 4.53 in Apr 10, 2002
3 3.82 in Mar 19, 2019

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.

-10°10°30°50°70°90°110°130° all-time high 115°F JanFebMarAprMayJunJulAugSepOctNovDec
normal range of daily temperatureshottest ever recordedcoldest ever recorded

Gorgān's record heat sits well above even a hot day for the season — June's 115°F is about 26°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, Gorgān's warmest days reach the low 90s°F and its coldest nights drop to the mid-30s°F. But across the record it has gone as high as 115°F and as low as 8°F. A single day has delivered over 12 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 Gorgan, a weather station, about 8 km from the city centre. The underlying daily records come from NOAA's global station network.

How we build these numbers →