By knowing how cold, mild, warm, or hot the weather in Glastonbury, you will find it easier to plan your days.
Our 14 day weather forecast for Glastonbury becomes more accurate the closer to the date of your visit, so always be sure to check in frequently for any weather updates.
| Date | Temperatures | Wind | |||
|---|---|---|---|---|---|
| Friday, May 3 | 13 ° / 7 ° |  | Patchy rain possible | 5 Km/h | |
| Saturday, May 4 | 15 ° / 5 ° | | Patchy rain possible | 11 Km/h | |
| Sunday, May 5 | 15 ° / 7 ° | | Patchy rain possible | 7 Km/h | |
| Monday, May 6 | 14 ° / 9 ° |  | Light rain shower | 10 Km/h | |
| Tuesday, May 7 | 16 ° / 8 ° | | Patchy rain possible | 5 Km/h | |
| Wednesday, May 8 | 16 ° / 6 ° | | Patchy rain possible | 4 Km/h | |
| Thursday, May 9 | 18 ° / 11 ° | | Patchy rain possible | 4 Km/h | |
| Friday, May 10 | 20 ° / 9 ° |  | Clear | 5 Km/h | |
| Saturday, May 11 | 20 ° / 7 ° | | Patchy rain possible | 5 Km/h | |
| Sunday, May 12 | 18 ° / 9 ° | | Patchy rain possible | 18 Km/h | |
| Monday, May 13 | 13 ° / 9 ° | | Patchy rain possible | 10 Km/h | |
| Tuesday, May 14 | 13 ° / 7 ° | | Patchy rain possible | 9 Km/h | |
| Wednesday, May 15 | 14 ° / 5 ° | | Patchy rain possible | 6 Km/h | |
| Thursday, May 16 | 15 ° / 4 ° | | Light rain shower | 5 Km/h |
