Newquay Weather in March
March in Newquay averages 12°C (54°F) during the day and 6°C (43°F) at night. Quite a bit of rainfall is typical this month, with around 71 mm (2.8 in) on average. An umbrella is a good idea.
Rainfall in Newquay in March
Analyzing past climate data, one can expect approximately 18 days of rain, averaging 71 mm (2.8 in). Expect plenty of grey, overcast days rather than intense storms. The rain rarely amounts to much on any given day.
Temperature in Newquay in March
If you're visiting Newquay in March, expect highs of 12°C (54°F) and overnight lows around 6°C (43°F). It stays cool throughout the day, so warm layers are a good idea from morning to evening. Nights drop to 6°C (43°F). Cold nights like these are actually great for sleeping well, as long as you have a warm enough duvet.
Sunshine in Newquay in March
The area experiences a moderate amount of sunshine, with approximately 127 hours of sunlight expected. This means a decent mix of sun and overcast.If your ideal day consists of dry skies and pleasant temperatures, July and August typically offer the best circumstances for Newquay.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit the United Kingdom, check out our Newquay's climate page.
Newquay Temperature in March
Min Temperature
6°C (43°F)
Max Temperature
12°C (54°F)
Chance of Rain
60%
Precipitation
71 mm (2.8 in)
Rainy days
18 days
Sunshine
127 hours
Percentage Sunshine
Daily Historical Temperatures
50-year average (1976-2025)
Based on our historical records, temperatures in Newquay typically stay consistent throughout March, with daily highs averaging around 12°C (54°F). Nights are cold, with lows typically ranging from 4°C (39°F) to 6°C (43°F).
Average temperatures in March
Daily Historical Precipitation
50-year average (1976-2025)
Average daily rainfall for each day of the month based on long-term records.
Average precipitation in March
Historical weather for Newquay in March
Browse day-by-day weather records for Newquay spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Newquay historical weather extremes in March
The extremes listed below come from historical weather data collected in Newquay from 1989 through 2026.
- The warmest day in March was on March 30, 2021, with a maximum of 19°C (66°F).
- On March 1, 2018, Newquay saw its coldest March day with temperatures maxing out at 1°C (34°F).
- Nighttime temperatures dropped to -5°C (23°F) on March 1, 2018, marking the coldest March night on record.
- The wettest day in March Newquay was on March 22, 2013 with 25 mm (1 in) of precipitation.
Best Places in the United Kingdom in March
Find out more about the weather in the United Kingdom and which places have the best travel conditions in this month. See all of the United Kingdom in March →
perfect weather
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What to Wear in Newquay in March
Pack for changing conditions in Newquay in March. Bring a mix of short and long sleeves, a warm layer like a hoodie or light jacket, and comfortable pants. The key is being able to add or remove layers as the days goes by. Rain gear is recommended, you can expect wet weather on multiple days. Bring sunglasses since you'll have some sunny periods throughout the monthWhat To Do in Newquay in March
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit the United Kingdom, check out our Newquay's climate page.
See the full Newquay climate overview or explore weather in the United Kingdom.
