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St Helens Weather in March
St Helens in March averages 19°C (66°F) during the day and 14°C (57°F) at night. Keep in mind that quite a bit of rainfall is expected this month.
Rainfall in St Helens in March
Analyzing past climate data, one can expect approximately 13 days of rain, averaging 67 mm (2.6 in). A fairly balanced picture this month, some wet days but nothing too extreme in terms of intensity.
Temperature in St Helens in March
Temperatures in St Helens in March top out at 19°C (66°F) and drop to 14°C (57°F) overnight. The difference between afternoon and evening temperatures is usually noticeable. With overnight lows of 14°C (57°F), evenings can feel noticeably cooler than the daytime. An extra layer is a good idea, though the cool air makes for a good night's sleep.If you prefer enjoying temperate temperatures and rain-free days, January and February typically offer the best circumstances. If you're seeking pleasant, dry and sunny weather somewhere else in the world, our weather planner can help you explore other options.
St Helens Temperature in March
Min Temperature
14°C (57°F)
Max Temperature
19°C (66°F)
Chance of Rain
45%
Precipitation
67 mm (2.6 in)
Rainy days
13 days
St Helens Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in St Helens - and find the best time to visit.
Best Places in Australia in March
Find out more about the weather in Australia and which places have the best travel conditions in this month. See all of Australia in March →
perfect weather
pleasant
tolerable
unpleasant
poor
Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).
What to Wear in St Helens in March
For St Helens in March, you'll want flexible clothing. It's wise to pack cotton shirts, comfortable shorts, and a pair of jeans for cooler evenings. A light sweater or jacket is useful for air-conditioned spaces (like buses) or unexpected cool moments. Rain is likely on several days, so bring a good rain jacket.
What To Do in St Helens in March
We rated the following activities from 1 (least suitable) to 10 (best) to do.
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Cycling10/10 -
Walking10/10 -
Camping8/10 -
Outdoor sports10/10
St Helens 3-Day Forecast
More climate data for St Helens
See the full St Helens climate overview or explore weather in Australia.
Popular in March
Where to go in March - average daytime high across popular destinations.
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