The bar chart below shows the average monthly peak daytime temperatures at Llanfairfechan
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
°C | 5.6 | 5.5 | 7.3 | 9.7 | 13 | 15.7 | 17.2 | 17 | 15 | 12.4 | 8.3 | 6.6 |
°F | 42.1 | 41.9 | 45.1 | 49.4 | 55.3 | 60.2 | 62.9 | 62.6 | 59.1 | 54.3 | 46.9 | 43.9 |
Please note: these are the average peak daytime temperatures (usually around mid-afternoon) so do not show daytime / night highs and lows. To see the daily range of temperatures have a look at the temperature max / min chart below.
The graph below shows the average rainfall and number of rainy days per month.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
mm | 210 | 142 | 164 | 111 | 111 | 104 | 100 | 138 | 166 | 206 | 226 | 232 |
inches | 8.2 | 5.6 | 6.5 | 4.4 | 4.4 | 4.1 | 3.9 | 5.4 | 6.5 | 8.1 | 8.9 | 9.1 |
Rainy days | 22 | 17 | 19 | 16 | 16 | 16 | 15 | 17 | 17 | 20 | 21 | 21 |
Average annual rainfall in Llanfairfechan: 1957.733mm (770.8 inches)
The bar chart below shows the average daily sunshine hours in Llanfairfechan
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Hrs sunshine | 1.5 | 2.7 | 3.6 | 5.3 | 6.6 | 6.6 | 5.9 | 5.6 | 4.4 | 3.2 | 1.9 | 1.3 |
The graph below shows the daily range of temperatures for each month.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Min °C | 0.9 | 0.4 | 1.6 | 3 | 5.5 | 8.4 | 10.3 | 10.3 | 8.8 | 6.7 | 3.4 | 1.9 |
Max °C | 5.8 | 5.6 | 7.4 | 9.9 | 13.2 | 15.9 | 17.4 | 17.2 | 15.2 | 12.5 | 8.4 | 6.8 |
Min °F | 33.5 | 32.7 | 34.9 | 37.3 | 41.8 | 47 | 50.5 | 50.5 | 47.8 | 44.1 | 38.1 | 35.3 |
Max °F | 37.9 | 37.4 | 40.1 | 43.5 | 48.7 | 53.8 | 56.8 | 56.7 | 53.6 | 49.3 | 42.6 | 39.7 |
The graph below shows the average sea temperature.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
°C | 8.5 | 7.4 | 7.3 | 8.1 | 10.1 | 12.4 | 14.3 | 15.1 | 14.7 | 13.5 | 12 | 10.2 |
°F | 47.3 | 45.3 | 45.1 | 46.6 | 50.1 | 54.3 | 57.7 | 59.2 | 58.4 | 56.4 | 53.6 | 50.4 |
The graph below shows the average wind speed.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
km/h | 22 | 21 | 21 | 18 | 18 | 17 | 16 | 17 | 19 | 20 | 22 | 22 |
mph | 14 | 13 | 13 | 11 | 11 | 10 | 10 | 10 | 12 | 13 | 14 | 14 |
A monthly average windspeed of over 16km/h or 10mph suggests a location is fairly windy.
The graph below shows the average relative humidity.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
---|---|---|---|---|---|---|---|---|---|---|---|
90% | 88% | 86% | 84% | 82% | 83% | 85% | 86% | 87% | 88% | 90% | 91% |
Hottest month: | July | 17.2°C 63°F |
---|---|---|
Driest month: | July | 100mm 3.9ins |
Sunniest month: | May | 6.6hrs |
Coldest month: | February | 5.5°C 41.9°F |
Wettest month: | December | 232mm 9.1ins |
Warmest sea: | August | 15.1°C 59.2°F |