Weather in St Helens, England, United Kingdom in March
In an average March, St Helens sees a daily high around 9°C and a low around 3°C, based on 1981–2026 of local climate records.
| Average high | 9°C |
|---|---|
| Typical high range | 5°C to 12°C |
| Average low | 3°C |
| Typical low range | -1°C to 6°C |
| Average daily precipitation | 3 mm |
March records
The most extreme March on record for each metric, across 1981–2026. For rainfall, the wettest and driest are by total March accumulation.
High
Highest
18°C
2012-03-27
Lowest
-2°C
2018-03-01
Low
Highest
10°C
2017-03-30
Lowest
-7°C
1986-03-02
Feels-like
Highest
10°C
2017-03-30
Lowest
-16°C
2018-03-01
Humidity
Highest
10.0 g/m³
2017-03-30
Lowest
3.1 g/m³
2018-03-01
Wind
Highest
64 km/h
1984-03-02
Lowest
5 km/h
2012-03-13
Precip
Wettest
160 mm
1981
Driest
22 mm
1993
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