| Jour | Ve. | Ve. | Ve. | Ve. | Ve. | Sa. | Sa. | Sa. | Sa. | Sa. | Sa. | Sa. | Sa. | Di. | Di. | Di. | Di. | Di. | Di. | Di. |
| Heure | 10h | 13h | 16h | 19h | 22h | 01h | 04h | 07h | 10h | 13h | 16h | 19h | 22h | 01h | 04h | 07h | 13h | 16h | 19h | 22h |
| Pictos | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() |
| Pression | 1018 | 1017 | 1016 | 1016 | 1016 | 1017 | 1015 | 1014 | 1015 | 1015 | 1013 | 1013 | 1014 | 1015 | 1016 | 1018 | 1021 | 1021 | 1021 | 1022 |
| Temp. Z850 | 8 | 8.7 | 7 | 7 | 8.4 | 8.2 | 7.2 | 7.3 | 7.4 | 8.1 | 6.9 | 6.7 | 6.9 | 5.9 | 4.6 | 3.7 | 3.2 | 2.6 | 3.3 | 2.9 |
| Temp. Z900 | 12.1 | 12.3 | 10 | 10.5 | 10.8 | 10.4 | 9.5 | 9.7 | 10 | 10.2 | 9.8 | 10.3 | 9.8 | 8.9 | 7 | 3.9 | 1.8 | 2.5 | 3.3 | 3.2 |
| Temp. Z925 | 14.2 | 13.5 | 11.4 | 12.1 | 11.8 | 11.6 | 10.8 | 10.8 | 11.1 | 10.8 | 11.1 | 11.8 | 11.2 | 10.1 | 7.7 | 4.7 | 3.3 | 4.1 | 4.4 | 4.6 |
| Temp. Z950 | 15.2 | 14.5 | 12.6 | 13.4 | 12.7 | 12.8 | 12 | 11.8 | 11.9 | 12.2 | 12.5 | 13.1 | 12.4 | 10.6 | 8.2 | 6 | 5.2 | 6 | 5.9 | 6.1 |
| Temp. Z975 | 12.6 | 15.9 | 13.6 | 14.5 | 13.6 | 13.4 | 12.2 | 12.1 | 12.1 | 13.8 | 13.9 | 13.9 | 13 | 11.1 | 9.2 | 7.7 | 7.2 | 7.9 | 7.5 | 7.5 |
| Temp. Z1000 | 12.3 | 17.5 | 14.5 | 15.3 | 14.5 | 14 | 12.8 | 12.2 | 13.1 | 15.6 | 15.3 | 14.7 | 13.6 | 12.2 | 10.8 | 9.4 | 9.2 | 9.9 | 9.4 | 8.7 |
| Temp. 2m | 13.9 | 18.3 | 14.6 | 15.2 | 14.7 | 14.3 | 13.5 | 12.9 | 13.9 | 16.8 | 16 | 14.9 | 13.8 | 13.1 | 12.1 | 10.9 | 12.2 | 12.9 | 11 | 9.2 |
| Temp. sol | 10.9 | 12.2 | 12.6 | 12.7 | 12.7 | 12.7 | 12.4 | 12.1 | 12 | 12.6 | 13.5 | 13.5 | 13.2 | 12.8 | 12.4 | 11.7 | 11.3 | 11.8 | 11.7 | 10.6 |
| Dir. vent moy. | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() |
| Vit. vent moy. | 30 | 30 | 30 | 30 | 30 | 20 | 30 | 20 | 30 | 30 | 30 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 10 |
| Dir. vent raf. | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() |
| Vit. vent raf. | 50 | 50 | 60 | 60 | 50 | 50 | 50 | 50 | 40 | 50 | 50 | 50 | 40 | 40 | 30 | 30 | 20 | 20 | 20 | 20 |
| Précipit. tot. | 0 | 0 | 3.9 | 2.1 | 0.5 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.6 | 0.6 | 0 | 0 | 0 | 0 | 0 |
| Précipit. conv. | 0 | 0 | 0 | 0 | 0 | 0 | 0.1 | 0.1 | 0 | 0 | 0 | 0 | 0 | 0.1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Neige | ||||||||||||||||||||
| Iso 0°C (m) | 3020 | 2960 | 3280 | 3170 | 3040 | 2940 | 2900 | 2870 | 2720 | 2760 | 2780 | 2610 | 2600 | 2550 | 2450 | 2390 | 2350 | 2290 | 2440 | 2440 |
| Nuages HC | 100% | 100% | 100% | 100% | 100% | 99% | 100% | 100% | 97% | 99% | 100% | 85% | 85% | 84% | 42% | 36% | 70% | 68% | 41% | 3% |
| Nuages MC | 2% | 18% | 100% | 70% | 73% | 67% | 17% | 47% | 23% | 16% | 19% | 45% | 70% | 82% | 99% | 71% | 5% | 2% | 2% | 2% |
| Nuages BC | 38% | 23% | 98% | 95% | 63% | 51% | 35% | 46% | 91% | 70% | 38% | 33% | 69% | 78% | 72% | 61% | 71% | 33% | 27% | 15% |
| 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 | 1022 | 1022 | 1022 | 1023 | 1023 | 1023 | 1023 | 1025 | 1024 | 1023 | 1022 | 1021 | 1018 | 1014 | 1011 | 1010 | 1008 | 1006 | 1004 | 1002 | 1001 | 999 | 1002 | 1006 |
| Temp. Z850 | 2.3 | 2.3 | 2.1 | 2.1 | 2.1 | 2.7 | 3.1 | 2.8 | 2.6 | 2.9 | 3.5 | 4.4 | 5.1 | 6.3 | 7.4 | 7.7 | 5.7 | 5.4 | 5.7 | 6.3 | 5.1 | 5 | 1.4 | 0.3 |
| Temp. Z900 | 2.7 | 2.3 | 2.6 | 3 | 3.5 | 4.6 | 5.4 | 5.5 | 5.1 | 4.8 | 5.4 | 6.5 | 7.3 | 8.2 | 9.7 | 11.7 | 9.6 | 8.9 | 9.3 | 9 | 7 | 8.7 | 4.2 | 3.8 |
| Temp. Z925 | 4.1 | 3.7 | 3.6 | 3.9 | 4.8 | 5.7 | 6.2 | 6.7 | 6.3 | 5.7 | 5.4 | 6 | 8 | 10 | 11 | 13.3 | 11.4 | 10.3 | 10.7 | 10.3 | 8.3 | 10.5 | 5.7 | 5.4 |
| Temp. Z950 | 5.8 | 5.3 | 5 | 5 | 6.3 | 7.1 | 7.1 | 7.6 | 7.3 | 6.9 | 7 | 7.3 | 9.7 | 12 | 12.7 | 14.5 | 12.6 | 11.1 | 10.8 | 10.4 | 9.8 | 12.3 | 7.5 | 7.2 |
| Temp. Z975 | 7.2 | 6.8 | 6.5 | 6.7 | 8 | 8.6 | 8.3 | 8.6 | 8.5 | 8.3 | 8.4 | 8.8 | 11.5 | 14 | 14.6 | 14 | 12.4 | 11.2 | 10.5 | 10.8 | 11.5 | 14 | 9.2 | 9 |
| Temp. Z1000 | 8.2 | 8 | 8 | 8.7 | 10 | 10.4 | 9.8 | 9.8 | 9.7 | 9.5 | 9.4 | 10.4 | 13.5 | 16 | 15.9 | 13.9 | 13 | 11.9 | 11.3 | 12.2 | 13.1 | 15.3 | 10.8 | 10.4 |
| Temp. 2m | 8.6 | 7.6 | 7 | 11.5 | 13.3 | 13.4 | 11.2 | 11.6 | 10.6 | 10.2 | 10.4 | 13.1 | 15.7 | 17 | 15.5 | 13.9 | 13.2 | 12.4 | 11.8 | 12.8 | 13.7 | 15.5 | 11.4 | 11.1 |
| Temp. sol | 9.6 | 8.6 | 7.2 | 7.6 | 9 | 10.3 | 10.5 | 10.3 | 10 | 9.5 | 9.2 | 9.6 | 10.9 | 12.3 | 13 | 12.8 | 12.6 | 12.1 | 11.6 | 11.4 | 11.7 | 12 | 11.8 | 11.1 |
| Dir. vent moy. | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() |
| Vit. vent moy. | 10 | 10 | 10 | 20 | 20 | 20 | 20 | 20 | 10 | 10 | 10 | 20 | 20 | 20 | 20 | 30 | 20 | 30 | 30 | 30 | 40 | 40 | 30 | 30 |
| Dir. vent raf. | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() |
| Vit. vent raf. | 20 | 10 | 10 | 20 | 30 | 30 | 30 | 20 | 20 | 10 | 10 | 20 | 30 | 30 | 40 | 50 | 40 | 40 | 50 | 50 | 50 | 60 | 40 | 40 |
| Précipit. tot. | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.7 | 0 | 0 | 0.6 | 3.1 | 1.1 |
| Précipit. conv. | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.1 | 0 |
| Neige | ||||||||||||||||||||||||
| Iso 0°C (m) | 2490 | 2520 | 2570 | 2520 | 2400 | 2280 | 2140 | 2140 | 2080 | 2130 | 2150 | 2200 | 2360 | 2590 | 2670 | 2440 | 2510 | 2280 | 2170 | 2270 | 2310 | 2140 | 1620 | 1430 |
| Nuages HC | 3% | 23% | 12% | 0% | 0% | 2% | 1% | 0% | 3% | 5% | 29% | 87% | 92% | 100% | 100% | 100% | 100% | 100% | 100% | 99% | 98% | 50% | 61% | 88% |
| Nuages MC | 1% | 1% | 1% | 1% | 1% | 2% | 1% | 0% | 0% | 0% | 0% | 0% | 0% | 11% | 29% | 47% | 73% | 100% | 100% | 93% | 93% | 91% | 95% | 100% |
| Nuages BC | 15% | 18% | 13% | 4% | 4% | 15% | 39% | 96% | 88% | 82% | 79% | 42% | 22% | 0% | 1% | 8% | 47% | 98% | 91% | 37% | 43% | 91% | 96% | 95% |