| 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 | 1037 | 1036 | 1035 | 1035 | 1035 | 1033 | 1033 | 1033 | 1034 | 1034 | 1034 | 1035 | 1036 | 1036 | 1037 | 1037 | 1038 | 1037 | 1037 | 1037 | 1037 | 1036 | 1035 | 1036 |
| Temp. Z850 | -0.5 | -1 | -0.7 | -1 | -1.4 | -2.2 | -2.4 | -3 | -3.5 | -3.7 | -3.9 | -4 | -4.1 | -4.2 | -4.2 | -3.9 | -4.2 | -4 | -4.2 | -4.1 | -3.2 | -3 | -2.8 | -2.3 |
| Temp. Z900 | 0.8 | -0.2 | -1.1 | -1.1 | -1.8 | -1.9 | -1.7 | -2.2 | -2.5 | -2.6 | -2.9 | -2.7 | -2.8 | -2.8 | -2.6 | -2.2 | -2.1 | -1.8 | -2.2 | -2 | -0.9 | -0.8 | -0.1 | 0.7 |
| Temp. Z925 | 1.2 | 0.5 | -0.7 | -1.2 | -1.7 | -1.5 | -1.1 | -1.5 | -1.5 | -2 | -2.2 | -2 | -2 | -2 | -1.8 | -1.4 | -2.3 | -2.8 | -2.7 | -1.7 | -0.6 | -0.7 | 0.6 | 2 |
| Temp. Z950 | -0.1 | -0.3 | -0.5 | -0.6 | -1.1 | -1.3 | -0.8 | -1.1 | -1.4 | -2 | -2 | -1.8 | -1.4 | -1.8 | -1.8 | -1.7 | -2.1 | -2.1 | -1.7 | -0.9 | 0.2 | 0.9 | 2 | 3.4 |
| Temp. Z975 | 0.5 | 0.6 | 0.6 | 0.2 | -0.3 | -0.7 | -0.7 | -1 | -1.2 | -1.7 | -1.9 | -2 | -2 | -1.1 | -0.8 | -0.8 | -0.8 | -0.6 | -0.2 | 0.7 | 1.9 | 2.6 | 3.6 | 4.9 |
| Temp. Z1000 | 2 | 2 | 1.9 | 1.4 | 1.2 | 0.9 | 0.9 | 0.6 | -0.2 | -1.6 | -2.2 | -2.4 | -1.1 | 0.8 | 1 | 0.6 | 0.7 | 1 | 1.6 | 2.5 | 3.8 | 4.5 | 5.4 | 6.7 |
| Temp. 2m | 2.9 | 3.8 | 4 | 4.3 | 4.5 | 3.8 | 3.3 | 2.9 | 1.4 | -0.7 | -1.7 | -0.7 | 2.4 | 4 | 1.9 | 1.3 | 1.5 | 0.8 | 2 | 5.1 | 7.4 | 7.6 | 7.3 | 8.6 |
| Temp. sol | 3 | 2.8 | 2.7 | 2.8 | 2.9 | 3 | 3 | 2.9 | 2.7 | 2.6 | 2.6 | 2.6 | 2.5 | 2.5 | 2.4 | 2.4 | 2.4 | 2.4 | 2.3 | 1.9 | 1.9 | 1.9 | 1.9 | 1.9 |
| Dir. vent moy. | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() |
| Vit. vent moy. | 10 | 10 | 10 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 10 | 20 | 20 | 20 | 10 | 10 | 20 | 20 | 20 | 20 | 30 |
| Dir. vent raf. | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() |
| Vit. vent raf. | 20 | 20 | 10 | 10 | 20 | 20 | 20 | 30 | 30 | 30 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 30 | 30 | 30 | 40 | 40 |
| Précipit. tot. | 0 | 0 | 0 | 0 | 0.6 | 1.6 | 1.5 | 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 | 0.1 |
| Neige | ![]() | ![]() | ||||||||||||||||||||||
| Iso 0°C (m) | 570 | 590 | 590 | 550 | 430 | 370 | 370 | 340 | 220 | 0 | 0 | 0 | 170 | 370 | 410 | 380 | 390 | 310 | 480 | 590 | 740 | 830 | 1100 | 1250 |
| Nuages HC | 53% | 80% | 70% | 76% | 75% | 34% | 23% | 9% | 4% | 0% | 0% | 0% | 0% | 0% | 0% | 3% | 8% | 1% | 1% | 0% | 8% | 8% | 17% | 19% |
| Nuages MC | 45% | 87% | 84% | 89% | 84% | 91% | 95% | 46% | 24% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 1% | 3% | 2% | 0% | 0% | 0% | 0% | 0% |
| Nuages BC | 90% | 90% | 100% | 93% | 90% | 78% | 90% | 75% | 90% | 33% | 65% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 49% | 93% | 85% | 83% |
| 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 | 1035 | 1034 | 1034 | 1034 | 1034 | 1033 | 1032 | 1032 | 1032 | 1031 | 1031 | 1031 | 1032 | 1031 | 1032 | 1033 | 1034 | 1034 | 1034 | 1035 | 1034 | 1033 | 1033 | 1033 |
| Temp. Z850 | -1.9 | -2 | -2.3 | -2.2 | -2.3 | -2.3 | -0.6 | -1.4 | -2.6 | -2.2 | -1 | -2.2 | -2.3 | -2.8 | -3.2 | -3 | -2.6 | -1.4 | -1.6 | -1.3 | -0.8 | -0.2 | 0.7 | 0.7 |
| Temp. Z900 | 0 | -0.6 | 0.2 | 0.6 | 0.8 | 0.7 | 0.5 | 0 | -1.3 | -1.6 | -1.6 | -1.3 | -1.9 | -2.6 | -2.9 | -3 | -2.9 | -2.5 | 0.5 | 0.3 | 0.7 | 0.3 | 1.5 | 1.7 |
| Temp. Z925 | 1.6 | 1 | 1.8 | 2.3 | 2.2 | 2 | 1.4 | 1.6 | 0.3 | 0.2 | 0.1 | 0.2 | 0 | -0.5 | -0.8 | -1 | -1.1 | -1 | 0 | 0 | 0.5 | 1.2 | 0.9 | 0.5 |
| Temp. Z950 | 3.2 | 2.8 | 3.2 | 3.8 | 3.7 | 3.6 | 3.1 | 3.3 | 2.2 | 2.2 | 2 | 2.1 | 2 | 1.5 | 1.3 | 1.1 | 0.9 | 0.9 | 1.3 | 1.6 | 2.2 | 2.8 | 2.4 | 2.1 |
| Temp. Z975 | 5.1 | 4.7 | 5 | 5.4 | 5.5 | 5.4 | 5.1 | 5.2 | 4.2 | 4.2 | 3.9 | 4 | 4.1 | 3.5 | 3.3 | 3 | 2.9 | 2.9 | 3.1 | 3.4 | 4.2 | 4.7 | 4.2 | 4 |
| Temp. Z1000 | 6.9 | 6.6 | 6.7 | 7.2 | 7.4 | 7.4 | 6.9 | 7 | 6.1 | 6 | 5.9 | 6 | 6 | 5.5 | 5.2 | 4.9 | 4.8 | 4.8 | 5 | 5.3 | 6.2 | 6.7 | 6.2 | 5.9 |
| Temp. 2m | 8.7 | 8.3 | 7.8 | 9.2 | 10.4 | 10.3 | 9 | 9.2 | 8.2 | 7.8 | 7.5 | 8.1 | 9.2 | 8.6 | 7.1 | 7.2 | 6.5 | 6.9 | 6.6 | 7.9 | 9.4 | 9.7 | 8.6 | 8.3 |
| Temp. sol | 1.9 | 2.4 | 2.7 | 3.4 | 4.5 | 5.5 | 6 | 6.2 | 6.2 | 6.1 | 5.9 | 5.8 | 6.4 | 6.9 | 6.7 | 6.4 | 6 | 5.6 | 5.4 | 5.3 | 6 | 6.7 | 6.9 | 6.9 |
| Dir. vent moy. | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() |
| Vit. vent moy. | 30 | 30 | 20 | 30 | 30 | 30 | 30 | 40 | 40 | 40 | 40 | 30 | 40 | 40 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 |
| Dir. vent raf. | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() |
| Vit. vent raf. | 40 | 40 | 40 | 40 | 40 | 40 | 40 | 50 | 50 | 50 | 50 | 50 | 50 | 50 | 50 | 50 | 40 | 40 | 40 | 40 | 40 | 40 | 40 | 40 |
| 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. | 0.2 | 0 | 0 | 0.1 | 0.1 | 0.2 | 0.2 | 0 | 0.1 | 0 | 0.1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Neige | ||||||||||||||||||||||||
| Iso 0°C (m) | 1130 | 1040 | 1170 | 1230 | 1260 | 1240 | 1430 | 1120 | 940 | 910 | 890 | 920 | 890 | 830 | 810 | 800 | 790 | 800 | 900 | 1000 | 1340 | 1370 | 1600 | 1790 |
| Nuages HC | 21% | 10% | 26% | 66% | 33% | 12% | 25% | 71% | 75% | 27% | 32% | 16% | 35% | 32% | 24% | 7% | 17% | 6% | 9% | 14% | 11% | 0% | 0% | 5% |
| Nuages MC | 0% | 0% | 15% | 70% | 35% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 1% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% |
| Nuages BC | 78% | 73% | 52% | 52% | 68% | 73% | 75% | 92% | 94% | 85% | 61% | 2% | 14% | 8% | 14% | 65% | 49% | 40% | 37% | 2% | 32% | 75% | 83% | 80% |