Where to Go for Great Weather
United Kingdom · Regional climate

Cardiffwhen to go

Regional slice of United Kingdom with its own temperature profile. Best months here: Jul · Aug · Apr.

Range
8–20 °C
Compare
+1.0°C vs. United Kingdom mean
Country
United Kingdom
TZ
Europe/London
Region match
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12-month climate · Cardiff

How the year moves in Cardiff

Ten years of ERA5, aggregated over Cardiff itself rather than over United Kingdom as a whole — the same series the month-by-month scores below are built from.

Temperature°C
Temperature · 12-month climatologyCardiff, United Kingdom. Average daytime high by month in °C. Lowest in January (7.7), highest in July (20.2). Monthly means: 7.7, 8.6, 10.0, 12.6, 16.0, 18.6, 20.2, 19.8, 17.8, 14.3, 10.7, 8.8.
View data table
MonthAverage daytime high (°C)
January7.7
February8.6
March10.0
April12.6
May16.0
June18.6
July20.2
August19.8
September17.8
October14.3
November10.7
December8.8
Rainfallmm
Rainfall · 12-month climatologyCardiff, United Kingdom. Rainfall by month in mm. Lowest in April (64), highest in October (123). Monthly means: 95, 92, 95, 64, 70, 73, 76, 81, 109, 123, 116, 123.
View data table
MonthRainfall (mm)
January95
February92
March95
April64
May70
June73
July76
August81
September109
October123
November116
December123
Sunshinehr / day
Sunshine · 12-month climatologyCardiff, United Kingdom. Sunshine hours by month in hr / day. Lowest in December (1.8), highest in May (6.7). Monthly means: 2.3, 3.2, 4.4, 6.1, 6.7, 6.3, 6.0, 5.3, 4.3, 3.3, 2.6, 1.8.
View data table
MonthSunshine hours (hr / day)
January2.3
February3.2
March4.4
April6.1
May6.7
June6.3
July6.0
August5.3
September4.3
October3.3
November2.6
December1.8
Month by month · Cardiff

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Other regions · United Kingdom

Nearby and comparable

Safety · 5 governments

What the governments say about United Kingdom

Combined advisory · most-cautious-wins
Exercise increased caution
Highest level across 5 governments · Advisory last changed
See breakdown by country
AU

Exercise increased caution

Changed Checked www.smartraveller.gov.au
CA

Exercise increased caution

Changed Checked travel.gc.ca
DE

Exercise normal precautions

Changed Checked www.auswaertiges-amt.de
US

Exercise increased caution

Changed Checked travel.state.gov
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