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The temperatures in Cauterets in May are quite cold with temperatures between 6°C and 13°C, warm clothes are a must.
You can expect rain for roughly half of the month of May in Cauterets. We’re expecting roughly 8 to 15 days of rain, so your rubber boots and umbrella are going to see plenty of use this month if you’re keen on staying dry.
You can expect a few days of snow in Cauterets during May. It’s important to get out your snow boots and warm mittens to stay warm while you explore Cauterets.
Our weather forecast can give you a great sense of what weather to expect in Cauterets in May 2026.
If you’re planning to visit Cauterets in the near future, we highly recommend that you review the 14 day weather forecast for Cauterets before you arrive.
| Month | Temperatures | Rainy Days | Dry Days | Snowy Days | Rainfall | Weather | More details |
|---|---|---|---|---|---|---|---|
| January | 3° / -2° | 5 | 10 | 17 | 144 mm | Awful | Cauterets in January |
| February | 3° / -2° | 5 | 7 | 16 | 127 mm | Awful | Cauterets in February |
| March | 6° / 0° | 7 | 9 | 16 | 127 mm | Awful | Cauterets in March |
| April | 9° / 3° | 10 | 10 | 10 | 162 mm | Awful | Cauterets in April |
| May | 13° / 6° | 12 | 14 | 5 | 160 mm | Awful | Cauterets in May |
| June | 17° / 10° | 11 | 18 | 1 | 153 mm | Ok | Cauterets in June |
| July | 21° / 12° | 8 | 23 | 0 | 124 mm | Ok | Cauterets in July |
| August | 21° / 13° | 6 | 24 | 0 | 102 mm | Good | Cauterets in August |
| September | 17° / 10° | 5 | 24 | 0 | 94 mm | Good | Cauterets in September |
| October | 13° / 7° | 5 | 23 | 3 | 117 mm | Bad | Cauterets in October |
| November | 7° / 2° | 7 | 12 | 11 | 167 mm | Awful | Cauterets in November |
| December | 5° / 0° | 5 | 13 | 14 | 126 mm | Awful | Cauterets in December |