| Jour | Je. | Je. | Je. | Je. | Je. | Je. | Je. | Ve. | Ve. | Ve. | Ve. | Ve. | Ve. | Ve. | Ve. | Sa. | Sa. | Sa. | Sa. | Sa. | Sa. | Sa. | Sa. |
| Heure | 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 | 1021 | 1022 | 1022 | 1022 | 1020 | 1020 | 1022 | 1022 | 1020 | 1018 | 1017 | 1015 | 1014 | 1014 | 1014 | 1015 | 1014 | 1013 | 1013 | 1011 | 1008 | 1008 | 1010 |
| Temp. Z850 | 9.3 | 9.1 | 8.7 | 7.7 | 6.6 | 6.1 | 7.1 | 7.2 | 8.2 | 8.7 | 9.4 | 8.4 | 6 | 7.4 | 8.3 | 8.3 | 8.6 | 8.7 | 8.1 | 8.6 | 8.3 | 7.9 | 6.5 |
| Temp. Z900 | 13 | 13 | 12 | 10.5 | 10.3 | 10 | 10.3 | 10.6 | 11.1 | 11.5 | 12.8 | 11.1 | 9.4 | 10.2 | 10.7 | 11 | 11.9 | 11.8 | 11.8 | 11.9 | 12.1 | 11.8 | 10.6 |
| Temp. Z925 | 14.7 | 14.6 | 13.2 | 11.7 | 12.2 | 11.9 | 12 | 12.2 | 12.4 | 13.1 | 14.1 | 12 | 11.1 | 11.8 | 12.3 | 12.4 | 13.3 | 13.5 | 13.6 | 13.8 | 14.1 | 13.8 | 12.5 |
| Temp. Z950 | 15.6 | 14.9 | 12.9 | 13.2 | 13.8 | 13.2 | 13.6 | 13.6 | 13.6 | 14.2 | 14.7 | 12.7 | 12.8 | 13.5 | 13.9 | 13.6 | 14 | 14.5 | 14.1 | 15.5 | 16.1 | 15.7 | 14.2 |
| Temp. Z975 | 14.4 | 12.6 | 10.9 | 14.6 | 15.3 | 14.5 | 14.2 | 14 | 13.5 | 13.5 | 12.9 | 13.4 | 14.4 | 15.1 | 15.2 | 14.2 | 13.8 | 14.1 | 14.3 | 17.3 | 18.1 | 17.5 | 15.7 |
| Temp. Z1000 | 11.6 | 10.3 | 11.1 | 16.3 | 17 | 15.9 | 14.6 | 13.3 | 12.2 | 11 | 12.8 | 14.9 | 15.6 | 16 | 15.9 | 14.6 | 14.1 | 13.9 | 15.5 | 19 | 19.8 | 18.5 | 16.4 |
| Temp. 2m | 11.8 | 11 | 12.8 | 17.8 | 18.1 | 15.9 | 14.5 | 13.6 | 13.1 | 11.9 | 14.1 | 15.7 | 15.6 | 15.6 | 15.5 | 14.5 | 14.3 | 14 | 16 | 19.3 | 20 | 18.1 | 16.2 |
| Temp. sol | |||||||||||||||||||||||
| Dir. vent moy. | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() |
| Vit. vent moy. | 20 | 30 | 20 | 30 | 30 | 20 | 20 | 20 | 20 | 20 | 20 | 30 | 30 | 30 | 30 | 20 | 20 | 20 | 20 | 30 | 40 | 30 | 30 |
| Dir. vent raf. | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() |
| Vit. vent raf. | 50 | 60 | 50 | 40 | 50 | 50 | 50 | 40 | 30 | 40 | 50 | 50 | 60 | 60 | 60 | 50 | 50 | 40 | 40 | 50 | 60 | 60 | 60 |
| Précipit. tot. | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.7 | 0.7 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.6 |
| Précipit. conv. | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.1 | 0.2 |
| Neige | |||||||||||||||||||||||
| Iso 0°C (m) | 2840 | 2850 | 2700 | 2720 | 2670 | 2680 | 2840 | 2780 | 2690 | 3230 | 3120 | 3110 | 3010 | 3020 | 3000 | 2980 | 2720 | 2630 | 2660 | 2740 | 2730 | 2660 | 2550 |
| Nuages HC | 90% | 95% | 100% | 96% | 99% | 100% | 51% | 67% | 99% | 99% | 100% | 100% | 100% | 79% | 66% | 65% | 92% | 96% | 54% | 76% | 71% | 67% | 71% |
| Nuages MC | 0% | 0% | 23% | 54% | 78% | 51% | 82% | 43% | 2% | 43% | 78% | 89% | 97% | 95% | 89% | 52% | 5% | 15% | 5% | 18% | 48% | 70% | 94% |
| Nuages BC | 0% | 1% | 1% | 1% | 24% | 22% | 58% | 76% | 83% | 44% | 4% | 18% | 66% | 65% | 63% | 59% | 48% | 54% | 93% | 65% | 8% | 30% | 40% |
| Jour | Di. | Di. | Di. | Di. | Di. | Di. | Di. | Di. | Lu. | Lu. | Lu. | Lu. | Lu. | Lu. | Lu. | Lu. | Ma. | Ma. | Ma. | Ma. | Ma. | Ma. | Ma. | Ma. |
| 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 | 1010 | 1011 | 1012 | 1014 | 1017 | 1018 | 1019 | 1020 | 1020 | 1019 | 1018 | 1018 | 1018 | 1018 | 1020 | 1021 | 1021 | 1020 | 1020 | 1020 | 1020 | 1018 | 1017 | 1017 |
| Temp. Z850 | 5.8 | 4.2 | 3.2 | 2 | 0.8 | -0.3 | -1.4 | -0.2 | 0.6 | 1.8 | 2.2 | 2.9 | 2.1 | 0.9 | 0.5 | -0.1 | -0.5 | -0.6 | -0.6 | -1 | -0.9 | -0.3 | 0.4 | 0.6 |
| Temp. Z900 | 9 | 7.4 | 6.1 | 4.9 | 3.8 | 3 | 2.5 | 3.1 | 3.6 | 4.6 | 5.8 | 6.8 | 5.3 | 3.7 | 3.3 | 3.2 | 2.8 | 2.4 | 2.3 | 2.1 | 2.6 | 3.2 | 3.7 | 3.9 |
| Temp. Z925 | 10.7 | 9.2 | 7.6 | 6.3 | 5.2 | 4.6 | 4.5 | 4.9 | 5.2 | 5.9 | 7.4 | 8.4 | 7.2 | 4.6 | 4.9 | 4.9 | 4.6 | 4.1 | 3.9 | 3.7 | 4.3 | 5 | 5.3 | 5.7 |
| Temp. Z950 | 12.3 | 10.8 | 9.3 | 7.9 | 7 | 6.3 | 6.4 | 6.6 | 6.7 | 7 | 8.5 | 9.3 | 9.1 | 5.8 | 6.6 | 6.5 | 6.3 | 5.9 | 5.7 | 5.6 | 6.3 | 6.9 | 6.8 | 7.1 |
| Temp. Z975 | 13.7 | 12.3 | 11 | 9.6 | 8.8 | 8.2 | 8.4 | 8.2 | 8 | 8 | 9 | 9.1 | 11.2 | 7.5 | 8.4 | 8.1 | 7.8 | 7.6 | 7.5 | 7.6 | 8.4 | 8.8 | 8.4 | 8.3 |
| Temp. Z1000 | 14.7 | 13.4 | 12.6 | 11.4 | 10.8 | 10.1 | 10.3 | 9.6 | 8.8 | 8.3 | 8 | 10.5 | 13.2 | 9.2 | 10 | 9.6 | 9 | 9.2 | 9.1 | 9.5 | 10.4 | 10.9 | 10.1 | 9.7 |
| Temp. 2m | 14.8 | 13.9 | 13.4 | 12.5 | 12.3 | 11.8 | 11.9 | 10.1 | 9.4 | 9.2 | 8.6 | 12.5 | 15.2 | 10.9 | 11.2 | 10.9 | 10.1 | 10.2 | 10.3 | 11.8 | 13.2 | 13.4 | 11.1 | 8.6 |
| Temp. sol | ||||||||||||||||||||||||
| Dir. vent moy. | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() |
| Vit. vent moy. | 30 | 20 | 30 | 30 | 30 | 30 | 20 | 10 | 20 | 20 | 20 | 20 | 30 | 30 | 20 | 20 | 20 | 30 | 30 | 30 | 30 | 20 | 10 | 10 |
| Dir. vent raf. | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() |
| Vit. vent raf. | 50 | 50 | 50 | 50 | 50 | 40 | 30 | 20 | 30 | 30 | 30 | 40 | 50 | 40 | 40 | 40 | 40 | 50 | 50 | 40 | 40 | 30 | 20 | 10 |
| Précipit. tot. | 1.1 | 1 | 0.6 | 0.5 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1.3 | 1.1 | 0 | 0 | 0 | 0 | 0.6 | 0.6 | 0 | 0 | 0 |
| Précipit. conv. | 0.3 | 0.5 | 0.3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.1 | 0.3 | 0.4 | 0.6 | 0.5 | 0 | 0 | 0 |
| Neige | ||||||||||||||||||||||||
| Iso 0°C (m) | 2430 | 2170 | 2060 | 1970 | 1610 | 1440 | 1320 | 1490 | 1600 | 1770 | 1810 | 1910 | 1880 | 1600 | 1570 | 1480 | 1420 | 1390 | 1400 | 1350 | 1370 | 1440 | 1520 | 1560 |
| Nuages HC | 56% | 11% | 22% | 28% | 16% | 1% | 0% | 0% | 0% | 0% | 5% | 0% | 0% | 0% | 1% | 0% | 0% | 0% | 0% | 0% | 0% | 25% | 42% | 95% |
| Nuages MC | 98% | 73% | 40% | 2% | 2% | 2% | 2% | 0% | 0% | 0% | 1% | 3% | 13% | 98% | 99% | 40% | 21% | 2% | 16% | 1% | 0% | 0% | 0% | 0% |
| Nuages BC | 65% | 95% | 84% | 99% | 99% | 100% | 93% | 11% | 10% | 9% | 8% | 11% | 21% | 95% | 93% | 29% | 17% | 7% | 19% | 65% | 64% | 21% | 16% | 2% |