Thermograph

Weather in Belfast in March

In an average March, Belfast sees a daily high around 9°C and a low around 4°C, based on 1980–2026 of local climate records.

Average high9°C
Typical high range6°C to 13°C
Average low4°C
Typical low range0°C to 8°C
Average daily precipitation3 mm

March records

The most extreme March on record for each metric, across 1980–2026. For rainfall, the wettest and driest are by total March accumulation.

High

Highest 18°C 2012-03-28
Lowest 0°C 2018-03-01

Low

Highest 12°C 2000-03-08
Lowest -5°C 1986-03-02

Feels-like

Highest 12°C 2000-03-08
Lowest -11°C 2018-03-01

Humidity

Highest 10.1 g/m³ 2000-03-08
Lowest 3.2 g/m³ 2013-03-11

Wind

Highest 48 km/h 1986-03-20
Lowest 6 km/h 2011-03-04

Gust

Highest 109 km/h 1988-03-24
Lowest 11 km/h 2011-03-04

Precip

Wettest 136 mm 1981
Driest 20 mm 2012

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