| Jour | Sa. | Sa. | Sa. | Sa. | Sa. | Sa. | Sa. | Sa. | Di. | Di. | Di. | Di. | Di. | Di. | Di. | Di. | Lu. | Lu. | Lu. | Lu. | Lu. | Lu. | Lu. | Lu. |
| 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 | 1014 | 1013 | 1012 | 1013 | 1012 | 1011 | 1011 | 1011 | 1011 | 1011 | 1014 | 1016 | 1018 | 1018 | 1019 | 1021 | 1020 | 1020 | 1019 | 1019 | 1019 | 1017 | 1018 | 1020 |
| Temp. Z850 | 6.5 | 7 | 7.5 | 6.2 | 5.5 | 5.5 | 6 | 6.1 | 5.8 | 4.6 | 3.2 | 2.8 | 3 | 1 | 1 | 1.8 | 1.8 | 2.1 | 0.7 | 2.5 | 2 | 1.1 | 2.1 | 2.3 |
| Temp. Z900 | 9.5 | 10.2 | 10 | 8.9 | 8.5 | 8.6 | 8.5 | 9 | 8.2 | 4.7 | 3 | 2.6 | 2.5 | 4.2 | 4.3 | 4 | 3.7 | 3.6 | 3.3 | 3.2 | 3.9 | 4.9 | 4.6 | 4.4 |
| Temp. Z925 | 10.7 | 11 | 9.9 | 9.4 | 9.2 | 9.5 | 9.7 | 9.9 | 9.2 | 5.9 | 4.2 | 3.5 | 4.2 | 6.4 | 6.4 | 5.9 | 5.6 | 5.4 | 5.1 | 5 | 5.9 | 7 | 6.5 | 5.6 |
| Temp. Z950 | 10.7 | 9.4 | 8.4 | 8.5 | 10.1 | 11 | 11.1 | 10.7 | 10.1 | 7.5 | 5.7 | 5.1 | 6.2 | 8.5 | 8.5 | 7.8 | 7.3 | 7 | 6.6 | 6.4 | 8 | 9.1 | 8.6 | 6.5 |
| Temp. Z975 | 11.3 | 10 | 9.1 | 9.7 | 11.7 | 12.6 | 12.6 | 12 | 11.4 | 9.3 | 7.3 | 6.9 | 8.3 | 10.6 | 10.6 | 9.4 | 8.6 | 8 | 7.4 | 7.2 | 10.1 | 11.2 | 10.6 | 7.6 |
| Temp. Z1000 | 12.7 | 11.2 | 10.3 | 11.5 | 13.6 | 14 | 13.7 | 13.1 | 12.4 | 10.9 | 8.8 | 8.8 | 10.6 | 12.8 | 12 | 9.6 | 8.8 | 7.5 | 6.8 | 8.8 | 12.4 | 13.5 | 11.6 | 8.7 |
| Temp. 2m | 13.3 | 11.7 | 10.8 | 12.4 | 14.5 | 14.5 | 14.1 | 13.4 | 12.7 | 11.5 | 9.6 | 9.9 | 12.8 | 14.8 | 10 | 7.7 | 6.2 | 5.2 | 4.3 | 10.8 | 14.8 | 15.3 | 11.1 | 9.2 |
| Temp. sol | 11 | 10.8 | 10.4 | 10.2 | 10.5 | 10.9 | 11.1 | 11.1 | 11 | 10.8 | 10.3 | 9.8 | 10 | 10.7 | 10.8 | 9.8 | 8.6 | 7.5 | 6.6 | 6.7 | 8.1 | 9.4 | 9.8 | 9.4 |
| Dir. vent moy. | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() |
| Vit. vent moy. | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 20 | 20 | 20 | 10 | 10 | 10 | 10 | 10 | 10 | 20 | 20 | 20 | 20 |
| Dir. vent raf. | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() |
| Vit. vent raf. | 50 | 50 | 50 | 40 | 40 | 50 | 50 | 50 | 50 | 50 | 40 | 40 | 30 | 30 | 20 | 20 | 10 | 10 | 20 | 20 | 30 | 30 | 40 | 40 |
| Précipit. tot. | 1.1 | 0 | 0 | 0 | 0 | 0 | 0.5 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Précipit. conv. | 0 | 0 | 0 | 0.1 | 0.1 | 0.2 | 0.3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Neige | ||||||||||||||||||||||||
| Iso 0°C (m) | 2600 | 2530 | 2470 | 2570 | 2440 | 2340 | 2490 | 2560 | 2470 | 2580 | 2450 | 2490 | 2480 | 2340 | 2380 | 2490 | 2450 | 2470 | 2460 | 2500 | 2430 | 2150 | 1990 | 1990 |
| Nuages HC | 72% | 4% | 18% | 29% | 49% | 96% | 55% | 65% | 65% | 43% | 66% | 35% | 18% | 1% | 1% | 1% | 1% | 0% | 2% | 71% | 49% | 0% | 8% | 67% |
| Nuages MC | 90% | 4% | 30% | 86% | 51% | 27% | 20% | 70% | 73% | 32% | 34% | 30% | 15% | 0% | 0% | 0% | 0% | 0% | 0% | 1% | 1% | 2% | 4% | 66% |
| Nuages BC | 100% | 72% | 82% | 74% | 87% | 100% | 100% | 83% | 85% | 100% | 100% | 100% | 94% | 24% | 19% | 24% | 24% | 3% | 3% | 5% | 4% | 3% | 11% | 80% |
| Jour | Ma. | Ma. | Ma. | Ma. | Ma. | Ma. | Ma. | Me. | Me. | Me. | Me. | Me. | Me. | Me. | Me. | Je. | Je. | Je. | Je. | Je. | Je. | Je. |
| Heure | 01h | 07h | 10h | 13h | 16h | 19h | 22h | 01h | 04h | 07h | 10h | 13h | 16h | 19h | 22h | 01h | 04h | 07h | 10h | 16h | 19h | 22h |
| Pictos | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() |
| Pression | 1021 | 1022 | 1023 | 1021 | 1018 | 1016 | 1015 | 1012 | 1009 | 1006 | 1006 | 1006 | 1005 | 1005 | 1007 | 1005 | 1003 | 1001 | 999 | 998 | 1000 | 1001 |
| Temp. Z850 | 2 | 1.2 | 0.4 | 1.1 | 0.8 | 1.1 | 2.6 | 3.8 | 5.6 | 5.9 | 4.4 | 2.9 | 3.3 | 2.9 | 2.8 | 2.8 | 2.5 | 2.2 | 3.5 | -1.4 | -1.2 | -2.1 |
| Temp. Z900 | 3.6 | 2.3 | 1.8 | 2.5 | 4.2 | 4.9 | 5.7 | 6.8 | 8.6 | 8.5 | 5.9 | 5.4 | 5.6 | 5.1 | 5.2 | 5.2 | 4.5 | 4.2 | 5.6 | 2.5 | 1.8 | 1.6 |
| Temp. Z925 | 4.5 | 3.4 | 3 | 4.4 | 6.3 | 7 | 7.7 | 8.5 | 9.9 | 8.7 | 6.5 | 7 | 7.2 | 7.2 | 6.7 | 6.5 | 5.7 | 5.4 | 5.9 | 4.1 | 3.4 | 3.2 |
| Temp. Z950 | 5.7 | 4.6 | 4.2 | 6.3 | 8.4 | 9 | 9.6 | 9.6 | 10 | 8.3 | 7.5 | 8.6 | 9 | 9.1 | 8.2 | 7.7 | 6.7 | 6.4 | 7.3 | 5.6 | 5.1 | 4.3 |
| Temp. Z975 | 7.1 | 5.3 | 5.1 | 8.4 | 10.5 | 11.1 | 10.2 | 8.6 | 7.9 | 8 | 8.8 | 10.4 | 10.9 | 10.8 | 9.1 | 7.8 | 7.1 | 7.1 | 9 | 7.1 | 6.6 | 5.2 |
| Temp. Z1000 | 8.7 | 4.7 | 6.7 | 10.5 | 12.7 | 11.7 | 9.7 | 8.7 | 8.3 | 8.7 | 9.9 | 12 | 12.3 | 11.8 | 9.2 | 8 | 8.1 | 8.3 | 10.7 | 8.4 | 7.7 | 5.8 |
| Temp. 2m | 9.7 | 2.8 | 9.1 | 13.3 | 14.7 | 10.4 | 9.8 | 8.8 | 8.3 | 8.6 | 10.1 | 12.3 | 12.6 | 11.7 | 8.6 | 7.6 | 7.9 | 8.2 | 11.1 | 8.3 | 7.4 | 5.3 |
| Temp. sol | 9.1 | 7.2 | 6.9 | 7.9 | 9.2 | 9.5 | 9.2 | 8.8 | 8.5 | 8.1 | 8.1 | 8.5 | 9 | 9.3 | 8.9 | 8.4 | 8 | 7.8 | 7.9 | 8.3 | 7.9 | 7.3 |
| Dir. vent moy. | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() |
| Vit. vent moy. | 20 | 10 | 10 | 10 | 10 | 10 | 20 | 20 | 20 | 20 | 30 | 30 | 30 | 20 | 10 | 20 | 10 | 20 | 30 | 20 | 20 | 20 |
| Dir. vent raf. | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() |
| Vit. vent raf. | 30 | 20 | 10 | 20 | 20 | 30 | 40 | 40 | 40 | 40 | 50 | 50 | 50 | 40 | 30 | 30 | 20 | 20 | 30 | 40 | 40 | 40 |
| Précipit. tot. | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2.6 | 2 | 0.6 | 0.5 | 0 | 0 | 0.9 | 0.8 | 0 | 2.5 | 1.5 | 0 |
| Précipit. conv. | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.1 | 0.4 | 0.4 | 0 | 0 | 0 | 0 | 0 | 0.3 | 0.3 | 0 |
| Neige | ||||||||||||||||||||||
| Iso 0°C (m) | 1970 | 1740 | 1770 | 1970 | 2230 | 2490 | 2630 | 2580 | 2330 | 2260 | 2240 | 1890 | 1900 | 1910 | 1910 | 1830 | 1670 | 1680 | 1850 | 1160 | 1140 | 1060 |
| Nuages HC | 36% | 4% | 47% | 57% | 66% | 79% | 100% | 100% | 100% | 100% | 100% | 100% | 93% | 89% | 99% | 97% | 100% | 80% | 3% | 89% | 82% | 3% |
| Nuages MC | 36% | 0% | 0% | 0% | 4% | 5% | 55% | 30% | 42% | 71% | 100% | 100% | 94% | 80% | 60% | 68% | 100% | 100% | 66% | 93% | 92% | 30% |
| Nuages BC | 87% | 20% | 6% | 5% | 2% | 16% | 13% | 7% | 2% | 13% | 79% | 90% | 100% | 84% | 9% | 12% | 54% | 68% | 90% | 96% | 64% | 14% |