| 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 | 1023 | 1021 | 1020 | 1018 | 1018 | 1017 | 1017 | 1018 | 1017 | 1016 | 1015 | 1016 | 1015 | 1013 | 1014 | 1016 | 1017 | 1018 | 1020 | 1022 | 1022 | 1021 | 1020 | 1022 |
| Temp. Z850 | 8.9 | 9 | 10.3 | 12.3 | 9.2 | 7.4 | 7.1 | 7.9 | 8.2 | 8.2 | 8.3 | 8.3 | 9 | 9.7 | 8.6 | 6.9 | 5.8 | 4 | 2.8 | 2.1 | 1.6 | 2.1 | 3.1 | 3.2 |
| Temp. Z900 | 12.6 | 12.4 | 13.5 | 14 | 11.3 | 10.2 | 10.3 | 10.7 | 10.5 | 10.8 | 11.4 | 11.6 | 11.9 | 11.8 | 12.1 | 10.6 | 7.9 | 5.2 | 3.6 | 3.1 | 3.3 | 3.6 | 4.2 | 4.7 |
| Temp. Z925 | 14.2 | 13.8 | 14.5 | 14.1 | 13 | 11.8 | 12.2 | 12.3 | 12.1 | 11.8 | 12.6 | 12.9 | 13 | 12.7 | 13.3 | 12.4 | 8.7 | 6.1 | 4.9 | 4.5 | 5.1 | 5.5 | 5.5 | 5.8 |
| Temp. Z950 | 15 | 14.7 | 14.8 | 13.6 | 15 | 13.6 | 13.9 | 13.6 | 13.5 | 12.9 | 13.6 | 13.9 | 13.6 | 13.8 | 14 | 13.9 | 9.6 | 7.4 | 6.6 | 6.2 | 6.9 | 7.4 | 7.3 | 7.1 |
| Temp. Z975 | 15.2 | 14.8 | 14.1 | 14.1 | 17.1 | 15.3 | 15.6 | 14.9 | 14.1 | 13.1 | 13.3 | 13.8 | 15.1 | 15.6 | 15.2 | 14.6 | 11 | 9 | 8.3 | 8 | 8.9 | 9.4 | 9.2 | 8.5 |
| Temp. Z1000 | 13.2 | 12.9 | 13 | 15.7 | 19.1 | 16.5 | 16.9 | 16.1 | 14.8 | 14.1 | 14.4 | 14.9 | 16.9 | 17.3 | 16.3 | 15.1 | 12.5 | 10.6 | 10 | 9.8 | 10.9 | 11.3 | 11 | 9.8 |
| Temp. 2m | 13 | 12.9 | 13.1 | 17 | 20.4 | 16.3 | 16.8 | 16 | 14.6 | 14.1 | 14.7 | 15.4 | 18 | 18.1 | 16.1 | 14.6 | 13 | 11.4 | 10.8 | 11.6 | 13.5 | 14 | 11 | 6.1 |
| Temp. sol | 12 | 11.8 | 11.7 | 11.8 | 12.9 | 13.4 | 13.7 | 13.7 | 13.5 | 13.2 | 13.1 | 13.1 | 13.4 | 13.8 | 14.1 | 13.8 | 13.5 | 13 | 12.4 | 11.9 | 12.1 | 12.4 | 12.3 | 11.1 |
| Dir. vent moy. | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() |
| Vit. vent moy. | 20 | 20 | 20 | 30 | 30 | 30 | 30 | 20 | 20 | 20 | 20 | 30 | 30 | 30 | 20 | 20 | 20 | 20 | 10 | 10 | 10 | 10 | 10 | 10 |
| Dir. vent raf. | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() |
| Vit. vent raf. | 30 | 40 | 40 | 40 | 50 | 60 | 50 | 50 | 40 | 40 | 40 | 40 | 40 | 40 | 40 | 50 | 30 | 30 | 20 | 10 | 10 | 10 | 10 | 10 |
| Précipit. tot. | 0 | 0 | 0 | 0 | 0 | 0.8 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.7 | 0.8 | 2.8 | 1.6 | 0 | 0 | 0 | 0 | 0 |
| Précipit. conv. | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.1 | 0.1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Neige | ||||||||||||||||||||||||
| Iso 0°C (m) | 2800 | 2900 | 3260 | 3270 | 3280 | 3210 | 3400 | 3260 | 3140 | 2900 | 2890 | 2930 | 2870 | 2810 | 2690 | 2590 | 2460 | 2320 | 2120 | 2070 | 2110 | 2120 | 2250 | 2270 |
| Nuages HC | 3% | 73% | 84% | 90% | 95% | 100% | 99% | 40% | 41% | 100% | 95% | 84% | 93% | 100% | 100% | 93% | 79% | 74% | 87% | 100% | 97% | 53% | 28% | 2% |
| Nuages MC | 12% | 0% | 8% | 83% | 69% | 96% | 62% | 61% | 52% | 69% | 50% | 32% | 64% | 88% | 64% | 100% | 100% | 100% | 58% | 10% | 7% | 1% | 1% | 1% |
| Nuages BC | 9% | 70% | 43% | 6% | 10% | 39% | 44% | 28% | 24% | 24% | 35% | 35% | 42% | 24% | 25% | 54% | 56% | 100% | 100% | 100% | 95% | 94% | 60% | 10% |
| 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 | 1020 | 1020 | 1018 | 1019 | 1018 | 1019 | 1021 | 1023 | 1023 | 1023 | 1022 | 1021 | 1018 | 1014 | 1013 | 1013 | 1011 | 1009 | 1009 | 1010 | 1009 | 1007 | 1007 | 1009 |
| Temp. Z850 | 3.5 | 3.1 | 2.7 | 2.5 | 2.5 | 3.4 | 2.7 | 2.5 | 2 | 2.6 | 3.4 | 3.9 | 4.7 | 5.7 | 6.8 | 6.8 | 5.8 | 5 | 4.2 | 3.7 | 4 | 5.5 | 5.4 | 5.7 |
| Temp. Z900 | 5.5 | 5.8 | 6 | 5.9 | 6.6 | 7 | 5.3 | 4.7 | 3.9 | 4.2 | 5.2 | 6 | 7.6 | 9.5 | 10.4 | 10.1 | 8.9 | 8.5 | 7.6 | 7.4 | 8.4 | 9.9 | 9.2 | 8.9 |
| Temp. Z925 | 6.5 | 6.8 | 7.3 | 7.7 | 8.6 | 9 | 6.7 | 5.9 | 5.2 | 5.5 | 6 | 6.8 | 9.3 | 11.5 | 12.4 | 11.7 | 10.3 | 10.1 | 9.3 | 9.1 | 10.5 | 12 | 10.9 | 10.4 |
| Temp. Z950 | 7.4 | 7.6 | 8.2 | 9 | 10.6 | 10.9 | 8.2 | 7.3 | 6.7 | 6.5 | 7.1 | 7.7 | 11.3 | 13.5 | 14 | 13 | 11.5 | 11.4 | 10.4 | 10.7 | 12.7 | 14.1 | 12.6 | 11.7 |
| Temp. Z975 | 8.4 | 8.5 | 8.9 | 10.2 | 12.5 | 12.7 | 9.9 | 8.8 | 8.2 | 8 | 8.2 | 9.3 | 13.2 | 15.5 | 15.4 | 13.9 | 12.5 | 12.5 | 11.8 | 12.5 | 14.7 | 16 | 14.1 | 12.9 |
| Temp. Z1000 | 9.4 | 9.5 | 9.3 | 11.2 | 14.6 | 14.5 | 11.7 | 10.5 | 9.7 | 9.5 | 9.4 | 11.1 | 15.1 | 17.4 | 16.4 | 13.8 | 12.8 | 12.9 | 12.2 | 14.3 | 16.8 | 17.7 | 15.3 | 13 |
| Temp. 2m | 5.2 | 4.4 | 6.1 | 12.7 | 17.2 | 16.6 | 10.7 | 11 | 8.4 | 6.6 | 9.1 | 13.4 | 17.7 | 18.4 | 15.5 | 12.9 | 12.1 | 12.6 | 11.8 | 15.2 | 17.9 | 18.4 | 12.7 | 12 |
| Temp. sol | 9.8 | 8.6 | 7.8 | 8.1 | 9.4 | 10.7 | 11.1 | 10.9 | 10.3 | 9.5 | 9.1 | 9.4 | 10.5 | 11.7 | 12.3 | 12.2 | 12 | 11.7 | 11.5 | 11.5 | 12.2 | 13.2 | 13.4 | 12.7 |
| Dir. vent moy. | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() |
| Vit. vent moy. | 10 | 10 | 10 | 10 | 20 | 20 | 10 | 10 | 10 | 10 | 10 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 30 | 20 | 10 | 10 | 10 |
| Dir. vent raf. | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() |
| Vit. vent raf. | 10 | 10 | 10 | 20 | 20 | 30 | 30 | 20 | 20 | 10 | 10 | 20 | 20 | 20 | 30 | 30 | 30 | 40 | 40 | 40 | 40 | 20 | 10 | 20 |
| Précipit. tot. | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.7 | 0.7 | 0 | 0 | 0 | 0 | 0 | 0 |
| Précipit. conv. | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.2 | 0.1 | 0 | 0 | 0 | 0 | 0.1 | 0.2 |
| Neige | ||||||||||||||||||||||||
| Iso 0°C (m) | 2420 | 2080 | 2440 | 2260 | 2420 | 2050 | 1990 | 2120 | 2090 | 2030 | 2070 | 2220 | 2380 | 2570 | 2450 | 2350 | 2220 | 2100 | 2070 | 1880 | 1930 | 2060 | 2110 | 2190 |
| Nuages HC | 1% | 20% | 13% | 6% | 8% | 55% | 42% | 0% | 0% | 0% | 0% | 42% | 69% | 100% | 100% | 100% | 100% | 50% | 40% | 19% | 14% | 38% | 68% | 100% |
| Nuages MC | 0% | 0% | 0% | 1% | 1% | 1% | 2% | 5% | 3% | 0% | 0% | 0% | 0% | 2% | 24% | 97% | 99% | 100% | 67% | 28% | 57% | 12% | 34% | 73% |
| Nuages BC | 8% | 2% | 9% | 53% | 56% | 33% | 37% | 71% | 75% | 82% | 89% | 16% | 8% | 2% | 2% | 8% | 36% | 70% | 48% | 18% | 42% | 53% | 58% | 35% |