The bar chart below shows the average monthly peak daytime temperatures at Tywyn
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
°C | 6.9 | 6.9 | 8.5 | 10.9 | 14.1 | 16.8 | 18.3 | 18.3 | 16.2 | 13.6 | 9.8 | 7.9 |
°F | 44.4 | 44.4 | 47.3 | 51.7 | 57.3 | 62.2 | 64.9 | 64.9 | 61.2 | 56.6 | 49.6 | 46.3 |
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 | 137 | 92 | 108 | 80 | 80 | 84 | 88 | 111 | 121 | 146 | 154 | 158 |
inches | 5.4 | 3.6 | 4.3 | 3.2 | 3.1 | 3.3 | 3.5 | 4.4 | 4.8 | 5.8 | 6.1 | 6.2 |
Rainy days | 21 | 16 | 18 | 15 | 16 | 15 | 14 | 16 | 17 | 20 | 20 | 21 |
Average annual rainfall in Tywyn: 1407.5mm (554.1 inches)
The bar chart below shows the average daily sunshine hours in Tywyn
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Hrs sunshine | 1.6 | 2.8 | 3.6 | 5.5 | 6.7 | 6.6 | 6.1 | 5.7 | 4.5 | 3.3 | 2.1 | 1.5 |
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 | 1.8 | 1.4 | 2.6 | 3.7 | 6.4 | 9.3 | 11.2 | 11.2 | 9.4 | 7.4 | 4.1 | 2.6 |
Max °C | 7 | 7 | 8.7 | 11.1 | 14.3 | 17 | 18.5 | 18.5 | 16.4 | 13.8 | 9.9 | 8.1 |
Min °F | 35.2 | 34.5 | 36.6 | 38.7 | 43.4 | 48.7 | 52.1 | 52.1 | 48.9 | 45.3 | 39.4 | 36.6 |
Max °F | 39.9 | 39.6 | 42.1 | 45.3 | 50.5 | 55.6 | 58.6 | 58.6 | 55.2 | 51.1 | 44.6 | 41.5 |
The graph below shows the average sea temperature.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
°C | 8.9 | 8 | 7.9 | 8.8 | 10.7 | 13 | 15 | 15.9 | 15.6 | 14.3 | 12.5 | 10.5 |
°F | 48 | 46.4 | 46.1 | 47.8 | 51.2 | 55.4 | 59 | 60.6 | 60.1 | 57.8 | 54.4 | 50.9 |
The graph below shows the average wind speed.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
km/h | 23 | 21 | 21 | 18 | 17 | 16 | 16 | 17 | 19 | 20 | 22 | 23 |
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 |
---|---|---|---|---|---|---|---|---|---|---|---|
88% | 87% | 86% | 84% | 82% | 84% | 86% | 87% | 88% | 89% | 89% | 90% |
Hottest month: | July | 18.3°C 64.9°F |
---|---|---|
Driest month: | May | 80mm 3.1ins |
Sunniest month: | May | 6.7hrs |
Coldest month: | February | 6.9°C 44.4°F |
Wettest month: | December | 158mm 6.2ins |
Warmest sea: | August | 15.9°C 60.6°F |