| Month | High | Low | Rain | Wet days | Score |
|---|---|---|---|---|---|
| January | 3.6° | -6.7° | 89.1mm | 11 | 12 |
| February | 5.2° | -5.8° | 85.2mm | 10.5 | 20 |
| March | 9.2° | -2.2° | 129.9mm | 12.1 | 35 |
| April | 15.2° | 2.5° | 112.8mm | 12.5 | 60 |
| May | 21° | 8° | 88.8mm | 13.3 | 73 |
| June | 25.7° | 13° | 104.4mm | 12.3 | 75 |
| July | 29° | 16.5° | 89.8mm | 11.6 | 69 |
| August | 28.3° | 15.3° | 91.6mm | 12.2 | 70 |
| September | 24.4° | 11.1° | 112.9mm | 12 | 76 |
| October | 18.1° | 5.4° | 114.6mm | 12 | 70 |
| November | 12.3° | 0.3° | 96.2mm | 9.8 | 53 |
| December | 6.8° | -3.6° | 111mm | 12 | 25 |
January in Taunton averages a daily high of 3.6°C with nights around -6.7°C. Expect roughly 11 wet days totalling 89.1mm. A hard month to visit for comfort alone.
February in Taunton averages a daily high of 5.2°C with nights around -5.8°C. Expect roughly 10.5 wet days totalling 85.2mm. A hard month to visit for comfort alone.
March in Taunton averages a daily high of 9.2°C with nights around -2.2°C. Expect roughly 12.1 wet days totalling 129.9mm. Demanding conditions — pack for it and plan indoor options.
April in Taunton averages a daily high of 15.2°C with nights around 2.5°C. Expect roughly 12.5 wet days totalling 112.8mm. Generally workable, with some weather to plan around.
May in Taunton averages a daily high of 21°C with nights around 8°C. Expect roughly 13.3 wet days totalling 88.8mm. Generally workable, with some weather to plan around.
June in Taunton averages a daily high of 25.7°C with nights around 13°C. Expect roughly 12.3 wet days totalling 104.4mm. Comfortable conditions for being outdoors all day.
July in Taunton averages a daily high of 29°C with nights around 16.5°C. Expect roughly 11.6 wet days totalling 89.8mm. Generally workable, with some weather to plan around.
August in Taunton averages a daily high of 28.3°C with nights around 15.3°C. Expect roughly 12.2 wet days totalling 91.6mm. Generally workable, with some weather to plan around.
September in Taunton averages a daily high of 24.4°C with nights around 11.1°C. Expect roughly 12 wet days totalling 112.9mm. Comfortable conditions for being outdoors all day.
October in Taunton averages a daily high of 18.1°C with nights around 5.4°C. Expect roughly 12 wet days totalling 114.6mm. Generally workable, with some weather to plan around.
November in Taunton averages a daily high of 12.3°C with nights around 0.3°C. Expect roughly 9.8 wet days totalling 96.2mm. Demanding conditions — pack for it and plan indoor options.
December in Taunton averages a daily high of 6.8°C with nights around -3.6°C. Expect roughly 12 wet days totalling 111mm. A hard month to visit for comfort alone.
Each month scores out of 100. It starts at 100 and loses points for daytime highs outside a 20–27°C band, for wet days, and for nights below 2°C. Nothing else is weighted in — no crowd data, no prices, no opinion. Taunton peaks at 76.
Based on 30 years of records, May–October scores highest for comfort in Taunton, balancing daytime temperature against rainfall.
July is the warmest, averaging a daily high of 29°C.
March is the wettest, averaging 129.9mm of rain across roughly 12.1 wet days.
January is the coolest month, with average daily highs around 3.6°C.