| Jour | Je. | Je. | Je. | Je. | Je. | Ve. | Ve. | Ve. | Ve. | Ve. | Ve. | Ve. | Ve. | Sa. | Sa. | Sa. | Sa. | Sa. | Sa. | Sa. | Sa. |
| Heure | 10h | 13h | 16h | 19h | 22h | 01h | 04h | 07h | 10h | 13h | 16h | 19h | 22h | 01h | 04h | 07h | 10h | 13h | 16h | 19h | 22h |
| Pictos | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() |
| Pression | 1023 | 1023 | 1021 | 1021 | 1023 | 1023 | 1022 | 1020 | 1019 | 1017 | 1016 | 1017 | 1016 | 1016 | 1015 | 1015 | 1015 | 1014 | 1012 | 1011 | 1013 |
| Temp. Z850 | 8.5 | 8 | 7.7 | 7.3 | 7.9 | 8.3 | 8.9 | 9.5 | 11.3 | 9 | 6.1 | 8.1 | 9.4 | 10.7 | 8.9 | 8.1 | 8.4 | 8.7 | 8.6 | 8.2 | 7.6 |
| Temp. Z900 | 10.6 | 10.2 | 9.9 | 10.4 | 11.4 | 11.6 | 11.8 | 12.2 | 12.9 | 11.3 | 9.2 | 10 | 11.4 | 12.2 | 11.5 | 11.2 | 11.2 | 11.6 | 11.5 | 11.4 | 11 |
| Temp. Z925 | 11.5 | 11.6 | 11.1 | 11.6 | 12.5 | 12.6 | 12.6 | 12.9 | 13.5 | 13.3 | 10.8 | 11.6 | 12.6 | 12.8 | 12.7 | 12.7 | 12.6 | 13.1 | 13.3 | 12.9 | 12.6 |
| Temp. Z950 | 12.2 | 12.9 | 12.3 | 12.6 | 13.2 | 13.3 | 13.3 | 13.2 | 13.8 | 15.4 | 12.4 | 13.2 | 13.6 | 13.3 | 13.7 | 14 | 13.9 | 14.6 | 15.3 | 14.6 | 13.8 |
| Temp. Z975 | 12.2 | 14.5 | 13.4 | 13 | 13.8 | 13.9 | 13.6 | 13.3 | 14.2 | 17.3 | 13.9 | 14.6 | 14.6 | 14 | 13.6 | 14.2 | 14.4 | 16.2 | 17.2 | 16.1 | 15.1 |
| Temp. Z1000 | 13 | 16.2 | 14.9 | 14 | 13.7 | 13.1 | 12.9 | 12.4 | 15.5 | 19.2 | 15.2 | 15.8 | 15.5 | 14.8 | 14.3 | 14.8 | 15.8 | 18 | 19 | 17.4 | 16.1 |
| Temp. 2m | 13.7 | 17.3 | 15.2 | 13.4 | 13.3 | 11.8 | 12 | 11.2 | 16 | 19.7 | 14 | 15.1 | 14.7 | 13.6 | 13 | 13.6 | 15.5 | 18.4 | 18.9 | 16.6 | 15.2 |
| Temp. sol | 9.6 | 10.4 | 11 | 11.2 | 11.2 | 10.9 | 10.8 | 10.5 | 10.7 | 11.7 | 12.2 | 12.2 | 12.2 | 12.1 | 11.8 | 11.7 | 11.8 | 12.4 | 13.2 | 13.5 | 13.4 |
| Dir. vent moy. | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() |
| Vit. vent moy. | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 30 | 30 | 30 | 20 | 20 | 20 | 20 | 20 | 30 | 20 | 30 | 20 |
| Dir. vent raf. | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() |
| Vit. vent raf. | 40 | 30 | 30 | 40 | 30 | 30 | 30 | 30 | 40 | 50 | 50 | 40 | 40 | 40 | 40 | 40 | 40 | 40 | 40 | 40 | 40 |
| Précipit. tot. | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1.4 | 0.7 | 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 |
| Neige | |||||||||||||||||||||
| Iso 0°C (m) | 2800 | 2720 | 2690 | 2650 | 2940 | 2790 | 2980 | 3340 | 3210 | 3210 | 2820 | 3060 | 3330 | 3050 | 2820 | 2760 | 2740 | 2760 | 2890 | 2640 | 2590 |
| Nuages HC | 100% | 97% | 100% | 93% | 9% | 46% | 100% | 100% | 98% | 99% | 100% | 79% | 68% | 82% | 81% | 90% | 100% | 100% | 93% | 76% | 85% |
| Nuages MC | 29% | 51% | 100% | 95% | 66% | 34% | 1% | 28% | 17% | 21% | 96% | 85% | 56% | 35% | 11% | 32% | 73% | 86% | 83% | 80% | 86% |
| Nuages BC | 0% | 1% | 16% | 33% | 49% | 51% | 41% | 24% | 7% | 9% | 39% | 51% | 30% | 26% | 23% | 25% | 20% | 16% | 20% | 25% | 33% |
| Jour | Di. | Di. | Di. | Di. | Di. | Di. | Di. | Lu. | Lu. | Lu. | Lu. | Lu. | Lu. | Lu. | Lu. | Ma. | Ma. | Ma. | Ma. | Ma. | Ma. | Ma. |
| Heure | 01h | 04h | 07h | 10h | 13h | 19h | 22h | 01h | 04h | 07h | 10h | 13h | 16h | 19h | 22h | 01h | 04h | 07h | 10h | 13h | 19h | 22h |
| Pictos | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() |
| Pression | 1014 | 1014 | 1015 | 1017 | 1018 | 1019 | 1021 | 1020 | 1019 | 1019 | 1018 | 1017 | 1018 | 1022 | 1025 | 1026 | 1026 | 1026 | 1027 | 1026 | 1022 | 1023 |
| Temp. Z850 | 6.2 | 4.2 | 1.9 | 0.2 | -0.3 | -1 | -0.2 | 1 | 2.7 | 3.5 | 3.8 | 3.8 | 1.3 | -0.5 | -0.8 | -1.1 | -1.5 | -1.6 | -1.4 | -0.5 | 2 | 3.2 |
| Temp. Z900 | 8.7 | 6.2 | 4.1 | 3.3 | 3 | 1.8 | 1.5 | 2.2 | 3.8 | 5.5 | 6.4 | 8.1 | 3.8 | 2.5 | 2.3 | 1.9 | 1.6 | 1.3 | 1.2 | 3.2 | 4.8 | 5.7 |
| Temp. Z925 | 9.9 | 7.4 | 5.7 | 5 | 4.6 | 3.7 | 3.3 | 3.5 | 4.5 | 5.9 | 7.6 | 10.2 | 5.1 | 4 | 4 | 3.4 | 3 | 2.7 | 2.8 | 5.1 | 6.4 | 6.7 |
| Temp. Z950 | 11.1 | 8.7 | 7.3 | 6.5 | 6.3 | 5.5 | 4.9 | 4.9 | 5.4 | 6.3 | 8.8 | 12.4 | 6.6 | 5.6 | 5.6 | 4.8 | 4.4 | 4.1 | 4.7 | 7.2 | 8.2 | 7.6 |
| Temp. Z975 | 12.3 | 10.3 | 9 | 8.2 | 8 | 7.3 | 6.7 | 6.5 | 6.4 | 6.9 | 9.7 | 14.3 | 8.2 | 7.2 | 7.1 | 6.3 | 5.8 | 5.6 | 6.5 | 9.2 | 9.7 | 8.5 |
| Temp. Z1000 | 13.5 | 11.8 | 10.6 | 9.9 | 9.7 | 9.1 | 8.2 | 7.7 | 7 | 6.7 | 10.8 | 16.2 | 9.8 | 8.6 | 8.3 | 7.4 | 7 | 6.9 | 8.2 | 11 | 11.4 | 9 |
| Temp. 2m | 12.6 | 11.5 | 10.4 | 10.1 | 10 | 9.3 | 5.4 | 3.7 | 3.7 | 3.8 | 11.7 | 17.6 | 10.5 | 8.4 | 7.5 | 5.2 | 4.6 | 6.3 | 10 | 14.3 | 9.3 | 6.9 |
| Temp. sol | 13 | 12.5 | 11.9 | 11.4 | 10.9 | 10.2 | 9.3 | 8.5 | 7.9 | 7.1 | 7.1 | 8 | 8.9 | 8.6 | 8.2 | 7.8 | 7.4 | 7.1 | 7.2 | 7.9 | 9.2 | 8.5 |
| Dir. vent moy. | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() |
| Vit. vent moy. | 10 | 10 | 20 | 20 | 20 | 10 | 10 | 10 | 10 | 10 | 10 | 20 | 30 | 20 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 20 |
| Dir. vent raf. | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() |
| Vit. vent raf. | 20 | 30 | 30 | 30 | 20 | 20 | 10 | 10 | 20 | 10 | 20 | 30 | 40 | 30 | 30 | 30 | 20 | 20 | 20 | 10 | 20 | 30 |
| Précipit. tot. | 0.6 | 4.9 | 3.9 | 0.6 | 0.6 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.6 | 2.1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Précipit. conv. | 0.1 | 0.1 | 0.1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Neige | ||||||||||||||||||||||
| Iso 0°C (m) | 2450 | 2310 | 2100 | 1530 | 1420 | 1250 | 1520 | 1810 | 1850 | 2240 | 2290 | 2070 | 1720 | 1430 | 1400 | 1180 | 1100 | 1260 | 1280 | 1470 | 1880 | 2200 |
| Nuages HC | 87% | 100% | 100% | 100% | 100% | 51% | 26% | 15% | 2% | 1% | 0% | 5% | 15% | 48% | 2% | 1% | 0% | 0% | 0% | 0% | 1% | 13% |
| Nuages MC | 82% | 100% | 100% | 100% | 100% | 40% | 3% | 2% | 1% | 1% | 0% | 3% | 29% | 64% | 27% | 14% | 0% | 0% | 0% | 0% | 0% | 0% |
| Nuages BC | 41% | 100% | 100% | 96% | 98% | 93% | 23% | 12% | 2% | 2% | 4% | 5% | 42% | 67% | 28% | 19% | 20% | 51% | 72% | 45% | 1% | 0% |