| Jour | Ve. | Ve. | Ve. | Ve. | Ve. | Ve. | Ve. | Ve. | Sa. | Sa. | Sa. | Sa. | Sa. | Sa. | Sa. | Sa. | Di. | Di. | Di. | Di. | Di. | Di. | Di. | Di. |
| Heure | 01h | 04h | 07h | 10h | 13h | 16h | 19h | 22h | 01h | 04h | 07h | 10h | 13h | 16h | 19h | 22h | 01h | 04h | 07h | 10h | 13h | 16h | 19h | 22h |
| Pictos | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() |
| Pression | 1030 | 1030 | 1030 | 1029 | 1027 | 1026 | 1028 | 1028 | 1028 | 1026 | 1026 | 1026 | 1024 | 1024 | 1027 | 1028 | 1029 | 1029 | 1030 | 1030 | 1028 | 1027 | 1029 | 1030 |
| Temp. Z850 | -11.5 | -12.8 | -13 | -13.5 | -14.1 | -14.6 | -14.3 | -13.7 | -14.1 | -14.6 | -14.8 | -14.3 | -14.4 | -14.6 | -14.6 | -13.3 | -12.7 | -12.6 | -12.9 | -12.5 | -11.6 | -11.5 | -11.3 | -10.7 |
| Temp. Z900 | -11.5 | -12.9 | -13.3 | -13 | -10.9 | -10.8 | -12.1 | -12.4 | -13 | -13.7 | -14.2 | -13.8 | -12 | -11.5 | -12.9 | -12.6 | -12.5 | -12.9 | -13.3 | -12.5 | -10.8 | -9.6 | -10.4 | -10.6 |
| Temp. Z925 | -11.5 | -13.5 | -13.8 | -11.9 | -8.9 | -8.9 | -11.4 | -12.2 | -12.9 | -13.5 | -14 | -12.8 | -10 | -9.7 | -12.1 | -12.4 | -12.4 | -12.7 | -13.3 | -12.2 | -8.9 | -7.7 | -9.6 | -10.5 |
| Temp. Z950 | -11.3 | -13.3 | -13.6 | -10.4 | -7.2 | -7.3 | -10.8 | -11.7 | -12.2 | -12.6 | -13.2 | -11.2 | -8.4 | -8 | -11.3 | -11.8 | -11.8 | -12 | -12.6 | -10.7 | -7.2 | -6 | -9.2 | -10.1 |
| Temp. Z975 | -10 | -12 | -12.4 | -9.1 | -5.9 | -6 | -9.4 | -10.4 | -10.9 | -11.4 | -11.9 | -10 | -7.1 | -6.7 | -10 | -10.5 | -10.5 | -10.7 | -11.3 | -9.4 | -5.9 | -4.8 | -7.8 | -8.8 |
| Temp. Z1000 | -8.7 | -10.7 | -11.1 | -7.8 | -4.6 | -4.7 | -8.2 | -9.1 | -9.6 | -10.1 | -10.7 | -8.7 | -5.8 | -5.5 | -8.7 | -9.3 | -9.2 | -9.5 | -10 | -8.2 | -4.6 | -3.4 | -6.6 | -7.5 |
| Temp. 2m | -13.9 | -16 | -16.9 | -10.6 | -8.5 | -7.6 | -12.2 | -16 | -17.3 | -17.5 | -17.6 | -11.5 | -8.1 | -8.2 | -14.5 | -16.6 | -17.9 | -18.8 | -18.7 | -10.7 | -6.8 | -6.1 | -13.4 | -14.4 |
| Temp. sol | -3.5 | -3.8 | -4.2 | -4.4 | -4.2 | -3.8 | -3.8 | -4 | -4.3 | -4.6 | -5 | -5.1 | -4.8 | -4.4 | -4.3 | -4.6 | -4.9 | -5.2 | -5.6 | -5.7 | -5.3 | -4.6 | -4.5 | -4.7 |
| Dir. vent moy. | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() |
| Vit. vent moy. | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 |
| Dir. vent raf. | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() |
| Vit. vent raf. | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 20 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 |
| Précipit. tot. | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Précipit. conv. | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Neige | ![]() | ![]() | ![]() | ![]() | ||||||||||||||||||||
| Iso 0°C (m) | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 10 | 0 | 0 | 0 |
| Nuages HC | 2% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 20% | 41% | 19% | 10% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% |
| Nuages MC | 4% | 0% | 0% | 0% | 0% | 1% | 10% | 19% | 11% | 56% | 58% | 26% | 13% | 1% | 1% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% |
| Nuages BC | 95% | 60% | 75% | 90% | 90% | 60% | 75% | 55% | 60% | 65% | 50% | 43% | 0% | 75% | 90% | 38% | 75% | 0% | 0% | 0% | 0% | 15% | 23% | 3% |
| Jour | Lu. | Lu. | Lu. | Lu. | Lu. | Lu. | Lu. | Lu. | Ma. | Ma. | Ma. | Ma. | Ma. | Ma. | Ma. | Ma. | Me. | Me. | Me. | Me. | Me. | Me. | Me. | Me. |
| Heure | 01h | 04h | 07h | 10h | 13h | 16h | 19h | 22h | 01h | 04h | 07h | 10h | 13h | 16h | 19h | 22h | 01h | 04h | 07h | 10h | 13h | 16h | 19h | 22h |
| Pictos | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() |
| Pression | 1030 | 1030 | 1029 | 1028 | 1026 | 1024 | 1025 | 1025 | 1023 | 1019 | 1017 | 1016 | 1016 | 1015 | 1018 | 1020 | 1021 | 1022 | 1023 | 1024 | 1023 | 1023 | 1025 | 1026 |
| Temp. Z850 | -10.3 | -10.6 | -10.6 | -9.8 | -8.6 | -8.1 | -7.8 | -7.3 | -7.5 | -7.4 | -7.8 | -7.8 | -7.6 | -7.3 | -7.6 | -8.2 | -8.1 | -8 | -8.1 | -8.2 | -7.6 | -7.4 | -7.7 | -7.6 |
| Temp. Z900 | -10.3 | -10.4 | -10.5 | -9.3 | -6.8 | -5.4 | -5.7 | -5.8 | -6 | -6 | -6.1 | -5.6 | -4.6 | -3.8 | -4.5 | -5.6 | -6.2 | -6.5 | -6.6 | -6.2 | -4.5 | -4 | -4.6 | -5.4 |
| Temp. Z925 | -10.4 | -10.3 | -10.2 | -8.7 | -5 | -3.6 | -4.5 | -5.2 | -5.3 | -5.4 | -5.2 | -4.4 | -2.8 | -1.9 | -3.1 | -4.5 | -5.8 | -6.3 | -6.1 | -5 | -2.7 | -2.2 | -3.2 | -4.5 |
| Temp. Z950 | -9.9 | -9.7 | -9.5 | -7.2 | -3.3 | -2 | -3.4 | -4.2 | -4.2 | -4.3 | -3.8 | -3 | -1.4 | -0.5 | -1.8 | -3.3 | -4.8 | -5.4 | -5.1 | -3.6 | -1 | -0.6 | -2.1 | -3.7 |
| Temp. Z975 | -8.6 | -8.4 | -8.2 | -5.8 | -2 | -0.6 | -2 | -2.8 | -2.9 | -2.9 | -2.5 | -1.7 | -0.1 | 0.9 | -0.5 | -2 | -3.5 | -4.1 | -3.8 | -2.3 | 0.3 | 0.8 | -0.8 | -2.4 |
| Temp. Z1000 | -7.3 | -7.1 | -6.9 | -4.5 | -0.7 | 0.7 | -0.7 | -1.5 | -1.6 | -1.6 | -1.2 | -0.3 | 1.3 | 2.2 | 0.8 | -0.7 | -2.1 | -2.8 | -2.4 | -1 | 1.6 | 2.1 | 0.5 | -1.1 |
| Temp. 2m | -15.2 | -14.2 | -14 | -7.2 | -3 | -2.2 | -8.2 | -6.6 | -5.9 | -5.4 | -4.9 | -3.7 | -1.8 | -1.2 | -10.9 | -10.2 | -10.9 | -10.9 | -9.9 | -4 | -1.1 | -0.9 | -3.8 | -6.6 |
| Temp. sol | -5 | -5.2 | -5.4 | -5.4 | -4.8 | -4 | -3.7 | -3.7 | -3.5 | -3.5 | -3.4 | -3.3 | -3.3 | -3 | -3 | -3 | -3.1 | -3.2 | -3.3 | -3.4 | -3.3 | -3 | -2.8 | -2.8 |
| Dir. vent moy. | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() |
| Vit. vent moy. | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 20 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 |
| Dir. vent raf. | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() |
| Vit. vent raf. | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 20 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 |
| Précipit. tot. | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.5 | 1.2 | 2 | 2.2 | 2.2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Précipit. conv. | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.1 | 0 | 0 | 0 | 0 | 0 | 0 | 0.1 | 0.1 | 0 |
| Neige | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() |
|||
| Iso 0°C (m) | 0 | 0 | 0 | 0 | 220 | 340 | 0 | 0 | 0 | 0 | 0 | 110 | 400 | 490 | 20 | 0 | 0 | 0 | 0 | 80 | 520 | 540 | 110 | 0 |
| Nuages HC | 3% | 35% | 27% | 5% | 2% | 0% | 2% | 17% | 38% | 40% | 20% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 5% | 0% |
| Nuages MC | 1% | 34% | 29% | 5% | 2% | 0% | 2% | 15% | 29% | 77% | 88% | 99% | 99% | 58% | 33% | 16% | 9% | 0% | 0% | 0% | 0% | 4% | 22% | 17% |
| Nuages BC | 2% | 1% | 6% | 26% | 19% | 49% | 53% | 59% | 67% | 90% | 95% | 99% | 98% | 66% | 53% | 39% | 26% | 17% | 23% | 38% | 34% | 68% | 73% | 46% |