Truro weather

The Truro weather guide shows monthly weather averages (including daytime and night-time temperatures, rainfall and hours of sunshine) for holidays in Truro, Cornwall, England in 2019/2020.

Truro weather averages

Check the Truro weather averages for each month of the year including maximum daytime and minimum night-time temperatures, monthly rainfall, number of days with rain and average daily hours of sunshine for Truro, Cornwall, England.

Max Day Temperature (°C)

Hours of Sunshine (daily)

  • Jan
  • Feb
  • Mar
  • Apr
  • May
  • Jun
  • Jul
  • Aug
  • Sep
  • Oct
  • Nov
  • Dec

Days with some Rainfall

Min Night Temperature (°C)

Monthly Rainfall (mm)

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Truro weather by month

Check the weather for Truro, Cornwall, England for a particular month by selecting from the list below. This gives the best indication of what to expect from the weather months in advance.

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Truro weather in January

The average maximum daytime temperature in Truro in January is a cool 9°C (48°F), while the average minimum night-time temperature is a cold 4°C (39°F). You can expect on average 2 hours of sunshine a day in Truro during January.

  • 9°C maximum daytime temperature in January in Truro9
    9°C max day temperature
  • 2 hours of sunshine per day in January in Truro2
    2 hours of sunshine per day
  • 21 days with some rainfall in January in Truro21
    21 days with some rainfall
  • 4°C minimum night-time temperature in January in Truro4
    4°C min night temperature
  • 138 mm monthly rainfall in January in Truro138
    138 mm of monthly rainfall

On average 138 mm (5.4 inches) of rain normally falls in Truro during January with rain falling on 21 days of the month.

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Truro weather in February

The average maximum daytime temperature in Truro in February is a cool 9°C (48°F), while the average minimum night-time temperature is a cold 4°C (39°F). You can expect on average 3 hours of sunshine a day in Truro during February.

  • 9°C maximum daytime temperature in February in Truro9
    9°C max day temperature
  • 3 hours of sunshine per day in February in Truro3
    3 hours of sunshine per day
  • 17 days with some rainfall in February in Truro17
    17 days with some rainfall
  • 4°C minimum night-time temperature in February in Truro4
    4°C min night temperature
  • 106 mm monthly rainfall in February in Truro106
    106 mm of monthly rainfall

On average 106 mm (4.2 inches) of rain normally falls in Truro during February with rain falling on 17 days of the month.

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Truro weather in March

The average maximum daytime temperature in Truro in March is a cool 10°C (50°F), while the average minimum night-time temperature is a cold 5°C (41°F). You can expect on average 4 hours of sunshine a day in Truro during March.

  • 10°C maximum daytime temperature in March in Truro10
    10°C max day temperature
  • 4 hours of sunshine per day in March in Truro4
    4 hours of sunshine per day
  • 17 days with some rainfall in March in Truro17
    17 days with some rainfall
  • 5°C minimum night-time temperature in March in Truro5
    5°C min night temperature
  • 93 mm monthly rainfall in March in Truro93
    93 mm of monthly rainfall

On average 93 mm (3.7 inches) of rain normally falls in Truro during March with rain falling on 17 days of the month.

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Truro weather in April

The average maximum daytime temperature in Truro in April is a cool 12°C (54°F), while the average minimum night-time temperature is a cold 6°C (43°F). You can expect on average 6 hours of sunshine a day in Truro during April.

  • 12°C maximum daytime temperature in April in Truro12
    12°C max day temperature
  • 6 hours of sunshine per day in April in Truro6
    6 hours of sunshine per day
  • 14 days with some rainfall in April in Truro14
    14 days with some rainfall
  • 6°C minimum night-time temperature in April in Truro6
    6°C min night temperature
  • 68 mm monthly rainfall in April in Truro68
    68 mm of monthly rainfall

On average 68 mm (2.7 inches) of rain normally falls in Truro during April with rain falling on 14 days of the month.

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Truro weather in May

The average maximum daytime temperature in Truro in May is a comfortable 15°C (59°F), while the average minimum night-time temperature is a cool 8°C (46°F). You can expect on average 7 hours of sunshine a day in Truro during May.

  • 15°C maximum daytime temperature in May in Truro15
    15°C max day temperature
  • 7 hours of sunshine per day in May in Truro7
    7 hours of sunshine per day
  • 13 days with some rainfall in May in Truro13
    13 days with some rainfall
  • 8°C minimum night-time temperature in May in Truro8
    8°C min night temperature
  • 64 mm monthly rainfall in May in Truro64
    64 mm of monthly rainfall

On average 64 mm (2.5 inches) of rain normally falls in Truro during May with rain falling on 13 days of the month.

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Truro weather in June

The average maximum daytime temperature in Truro in June is a comfortable 17°C (63°F), while the average minimum night-time temperature is a cool 11°C (52°F). You can expect on average 7 hours of sunshine a day in Truro during June.

  • 17°C maximum daytime temperature in June in Truro17
    17°C max day temperature
  • 7 hours of sunshine per day in June in Truro7
    7 hours of sunshine per day
  • 12 days with some rainfall in June in Truro12
    12 days with some rainfall
  • 11°C minimum night-time temperature in June in Truro11
    11°C min night temperature
  • 67 mm monthly rainfall in June in Truro67
    67 mm of monthly rainfall

On average 67 mm (2.6 inches) of rain normally falls in Truro during June with rain falling on 12 days of the month.

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Truro weather in July

The average maximum daytime temperature in Truro in July is a comfortable 19°C (66°F), while the average minimum night-time temperature is a cool 13°C (55°F). You can expect on average 7 hours of sunshine a day in Truro during July.

  • 19°C maximum daytime temperature in July in Truro19
    19°C max day temperature
  • 7 hours of sunshine per day in July in Truro7
    7 hours of sunshine per day
  • 12 days with some rainfall in July in Truro12
    12 days with some rainfall
  • 13°C minimum night-time temperature in July in Truro13
    13°C min night temperature
  • 60 mm monthly rainfall in July in Truro60
    60 mm of monthly rainfall

On average 60 mm (2.4 inches) of rain normally falls in Truro during July with rain falling on 12 days of the month.

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Truro weather in August

The average maximum daytime temperature in Truro in August is a comfortable 19°C (66°F), while the average minimum night-time temperature is a cool 13°C (55°F). You can expect on average 6 hours of sunshine a day in Truro during August.

  • 19°C maximum daytime temperature in August in Truro19
    19°C max day temperature
  • 6 hours of sunshine per day in August in Truro6
    6 hours of sunshine per day
  • 14 days with some rainfall in August in Truro14
    14 days with some rainfall
  • 13°C minimum night-time temperature in August in Truro13
    13°C min night temperature
  • 79 mm monthly rainfall in August in Truro79
    79 mm of monthly rainfall

On average 79 mm (3.1 inches) of rain normally falls in Truro during August with rain falling on 14 days of the month.

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Truro weather in September

The average maximum daytime temperature in Truro in September is a comfortable 17°C (63°F), while the average minimum night-time temperature is a cool 11°C (52°F). You can expect on average 5 hours of sunshine a day in Truro during September.

  • 17°C maximum daytime temperature in September in Truro17
    17°C max day temperature
  • 5 hours of sunshine per day in September in Truro5
    5 hours of sunshine per day
  • 15 days with some rainfall in September in Truro15
    15 days with some rainfall
  • 11°C minimum night-time temperature in September in Truro11
    11°C min night temperature
  • 88 mm monthly rainfall in September in Truro88
    88 mm of monthly rainfall

On average 88 mm (3.5 inches) of rain normally falls in Truro during September with rain falling on 15 days of the month.

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Truro weather in October

The average maximum daytime temperature in Truro in October is a comfortable 14°C (57°F), while the average minimum night-time temperature is a cool 9°C (48°F). You can expect on average 3 hours of sunshine a day in Truro during October.

  • 14°C maximum daytime temperature in October in Truro14
    14°C max day temperature
  • 3 hours of sunshine per day in October in Truro3
    3 hours of sunshine per day
  • 18 days with some rainfall in October in Truro18
    18 days with some rainfall
  • 9°C minimum night-time temperature in October in Truro9
    9°C min night temperature
  • 119 mm monthly rainfall in October in Truro119
    119 mm of monthly rainfall

On average 119 mm (4.7 inches) of rain normally falls in Truro during October with rain falling on 18 days of the month.

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Truro weather in November

The average maximum daytime temperature in Truro in November is a cool 11°C (52°F), while the average minimum night-time temperature is a cold 7°C (45°F). You can expect on average 2 hours of sunshine a day in Truro during November.

  • 11°C maximum daytime temperature in November in Truro11
    11°C max day temperature
  • 2 hours of sunshine per day in November in Truro2
    2 hours of sunshine per day
  • 20 days with some rainfall in November in Truro20
    20 days with some rainfall
  • 7°C minimum night-time temperature in November in Truro7
    7°C min night temperature
  • 136 mm monthly rainfall in November in Truro136
    136 mm of monthly rainfall

On average 136 mm (5.4 inches) of rain normally falls in Truro during November with rain falling on 20 days of the month.

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Truro weather in December

The average maximum daytime temperature in Truro in December is a cool 10°C (50°F), while the average minimum night-time temperature is a cold 6°C (43°F). You can expect on average 2 hours of sunshine a day in Truro during December.

  • 10°C maximum daytime temperature in December in Truro10
    10°C max day temperature
  • 2 hours of sunshine per day in December in Truro2
    2 hours of sunshine per day
  • 21 days with some rainfall in December in Truro21
    21 days with some rainfall
  • 6°C minimum night-time temperature in December in Truro6
    6°C min night temperature
  • 143 mm monthly rainfall in December in Truro143
    143 mm of monthly rainfall

On average 143 mm (5.6 inches) of rain normally falls in Truro during December with rain falling on 21 days of the month.

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