How extreme does Bosaso's weather get?

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

Based on 20 years of daily weather observations (2005–present), from the Bosaso station. 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 Bosaso has recorded — each shown against what a normal day that time of year looks like.

🔥 Hottest day

121°F Aug 28, 2018

The three most extreme on record

1 121°F Aug 28, 2018

2 120°F Aug 17, 2025

3 113°F May 31, 2006

❄️ Coldest night

58°F Jan 31, 2005

The three most extreme on record

1 58°F Jan 31, 2005

2 61°F Feb 8, 2005

3 62°F Feb 9, 2005

🌧️ Most rain in one day

0.31 in Nov 29, 2006

The three most extreme on record

1 0.31 in Nov 29, 2006

2 0.12 in Nov 16, 2023

3 0.04 in Nov 26, 2021

In plain terms

Across the record, Bosaso has reached as high as 121°F and as low as 58°F. A single day has delivered over 0 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 — modelled for this location from ERA5-Land reanalysis, a ~9 km global grid, because no long-record weather station is close enough to use.

How we build these numbers →

← Bosaso city detail