| 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 | 1017 | 1016 | 1014 | 1014 | 1012 | 1011 | 1013 | 1014 | 1013 | 1013 | 1012 | 1010 | 1006 | 1003 | 1002 | 1003 | 1004 | 1004 | 1004 | 1004 | 1002 | 1000 | 1001 |
| Temp. Z850 | 6.4 | 6.8 | 6.4 | 4.5 | 4.4 | 7.1 | 6.3 | 6.3 | 6.5 | 6.2 | 5.5 | 6 | 5.8 | 6.6 | 7.1 | 6.2 | 5.9 | 5.1 | 5.5 | 5.8 | 4.9 | 5.1 | 5 |
| Temp. Z900 | 9.9 | 10 | 9.8 | 7 | 6.3 | 8.2 | 8.8 | 8.1 | 8.6 | 8.7 | 8.7 | 8.7 | 8.3 | 8.7 | 8.9 | 8.4 | 7.9 | 7.5 | 8 | 8.3 | 7.7 | 7.5 | 7.4 |
| Temp. Z925 | 11.3 | 11.4 | 11.7 | 8.5 | 7.4 | 8.6 | 9.5 | 8.9 | 9.4 | 9.7 | 9.8 | 9.9 | 9.3 | 9.5 | 9.5 | 9.3 | 8.9 | 9 | 9.3 | 9.1 | 8.9 | 8.6 | 8.5 |
| Temp. Z950 | 12 | 12.5 | 13 | 10.1 | 8.6 | 9.3 | 10 | 9.6 | 10 | 10.3 | 10.4 | 10.1 | 9.4 | 10 | 10.4 | 10.3 | 10.2 | 10.1 | 10.6 | 10.2 | 9.9 | 9.6 | 9.3 |
| Temp. Z975 | 11.2 | 12.5 | 12.4 | 11.8 | 10.1 | 10.3 | 10.7 | 10.4 | 10.5 | 10.8 | 11 | 11 | 10.2 | 11.1 | 11.7 | 11.7 | 11.5 | 11.5 | 12 | 11.3 | 11.1 | 10.8 | 10.3 |
| Temp. Z1000 | 10.6 | 10.9 | 11.4 | 13.4 | 11.5 | 11.4 | 11.8 | 11.3 | 11.1 | 11.7 | 12.2 | 12.3 | 11.4 | 12 | 12.6 | 12.5 | 12.4 | 12.3 | 13.2 | 12.3 | 12.2 | 11.9 | 11.6 |
| Temp. 2m | 10.6 | 10.8 | 11.6 | 14.1 | 11.9 | 11.7 | 12 | 11.5 | 11 | 11.9 | 12.5 | 12.6 | 11.5 | 11.9 | 12.6 | 12.5 | 12.5 | 12.3 | 13.5 | 12.4 | 12.2 | 11.7 | 11.4 |
| Temp. sol | |||||||||||||||||||||||
| Dir. vent moy. | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() |
| Vit. vent moy. | 30 | 30 | 30 | 40 | 40 | 40 | 30 | 20 | 20 | 20 | 30 | 30 | 30 | 40 | 40 | 40 | 40 | 30 | 40 | 30 | 30 | 20 | 20 |
| Dir. vent raf. | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() |
| Vit. vent raf. | 50 | 40 | 40 | 60 | 70 | 70 | 40 | 30 | 30 | 40 | 50 | 50 | 50 | 60 | 60 | 70 | 60 | 60 | 50 | 50 | 50 | 40 | 30 |
| Précipit. tot. | 0 | 0 | 0 | 0 | 1.4 | 1.7 | 0.5 | 0 | 0 | 0 | 0 | 0.9 | 3.6 | 2.8 | 0.8 | 0.6 | 0 | 0 | 0 | 0.5 | 2.6 | 2.5 | 0.9 |
| Précipit. conv. | 0 | 0 | 0 | 0 | 0 | 0.1 | 0 | 0 | 0 | 0.1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.1 | 0 | 0.3 | 0.6 | 0.3 | 0.1 |
| Neige | |||||||||||||||||||||||
| Iso 0°C (m) | 2190 | 2200 | 2260 | 2250 | 2480 | 2720 | 2630 | 2660 | 2610 | 2490 | 2560 | 2450 | 2530 | 2920 | 2700 | 2490 | 2400 | 2300 | 2250 | 2370 | 2310 | 2180 | 2220 |
| Nuages HC | 100% | 100% | 100% | 100% | 100% | 92% | 22% | 27% | 92% | 96% | 100% | 100% | 100% | 100% | 42% | 22% | 0% | 2% | 21% | 22% | 98% | 91% | 11% |
| Nuages MC | 100% | 100% | 100% | 99% | 100% | 98% | 10% | 6% | 1% | 0% | 5% | 45% | 100% | 100% | 15% | 9% | 4% | 21% | 4% | 6% | 73% | 84% | 30% |
| Nuages BC | 3% | 9% | 1% | 9% | 60% | 80% | 100% | 88% | 67% | 79% | 100% | 88% | 88% | 91% | 100% | 100% | 100% | 100% | 93% | 94% | 100% | 100% | 100% |
| 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 | 1001 | 1003 | 1006 | 1010 | 1012 | 1012 | 1011 | 1011 | 1009 | 1007 | 1006 | 1008 | 1009 | 1008 | 1006 | 1006 | 1007 | 1008 | 1009 | 1010 | 1012 | 1011 | 1010 | 1009 |
| Temp. Z850 | 4.6 | 4 | 1.7 | -0.5 | 0.7 | 1.6 | 2.2 | 2.5 | 2.2 | 1.3 | -0.1 | -2.1 | -2.3 | -1.6 | -2 | -1.9 | -1.7 | -1.8 | -1.9 | -1.9 | -1.9 | -1.6 | -0.6 | -0.3 |
| Temp. Z900 | 7.3 | 6 | 2.3 | 1.1 | 2.3 | 3.8 | 4.9 | 5.1 | 4.9 | 4.2 | 2.7 | 1.2 | 1.7 | 1.7 | 2.3 | 1.9 | 1.9 | 1.5 | 1.4 | 1.2 | 1.4 | 1.9 | 2.6 | 2.8 |
| Temp. Z925 | 8.4 | 6.4 | 2.6 | 2.8 | 3.9 | 5.2 | 6.1 | 6.4 | 6.3 | 5.6 | 4.4 | 3.1 | 3.8 | 3.5 | 4.3 | 3.9 | 3.9 | 3.4 | 3.3 | 3.1 | 3.4 | 3.9 | 4.3 | 4.4 |
| Temp. Z950 | 9.5 | 6.8 | 4.3 | 4.8 | 5.8 | 6.8 | 7.6 | 7.7 | 7.8 | 7.3 | 6.2 | 5.2 | 5.8 | 5.5 | 6.4 | 5.9 | 5.8 | 5.4 | 5.3 | 5.1 | 5.4 | 5.8 | 6 | 6 |
| Temp. Z975 | 10.3 | 8.1 | 6.1 | 6.9 | 7.7 | 8.5 | 9.2 | 9.1 | 9.3 | 9 | 8.1 | 7.2 | 7.8 | 7.4 | 8.3 | 7.7 | 7.7 | 7.2 | 7.2 | 7 | 7.4 | 7.8 | 7.8 | 7.6 |
| Temp. Z1000 | 11.5 | 9.7 | 8 | 8.9 | 9.8 | 10.5 | 10.7 | 10.2 | 10.7 | 10.2 | 9.4 | 9.2 | 9.9 | 9.3 | 9.2 | 8.7 | 8.8 | 8.5 | 8.6 | 9 | 9.4 | 9.9 | 9.4 | 8.9 |
| Temp. 2m | 11.4 | 9.9 | 8.4 | 10 | 11.5 | 11.9 | 11 | 10.3 | 11 | 10.5 | 9.6 | 9.8 | 11.1 | 10 | 9.3 | 8.6 | 8.9 | 8.7 | 8.8 | 10 | 10.9 | 11.1 | 9.7 | 9.1 |
| Temp. sol | ||||||||||||||||||||||||
| Dir. vent moy. | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() |
| Vit. vent moy. | 20 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 40 | 40 | 40 | 40 | 40 | 50 | 40 | 50 | 40 | 40 | 40 | 40 | 40 | 30 | 30 | 30 |
| Dir. vent raf. | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() |
| Vit. vent raf. | 30 | 50 | 50 | 40 | 40 | 40 | 50 | 60 | 70 | 70 | 60 | 70 | 60 | 70 | 70 | 80 | 70 | 60 | 60 | 60 | 50 | 50 | 40 | 50 |
| Précipit. tot. | 0.9 | 1 | 0.6 | 0 | 0 | 0 | 0 | 0 | 0.5 | 3.9 | 2.4 | 0 | 0 | 0.9 | 1.1 | 0.5 | 0.5 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Précipit. conv. | 0.2 | 0.4 | 0.2 | 0 | 0 | 0 | 0 | 0 | 0.1 | 0.3 | 0.4 | 0.3 | 0.2 | 0.8 | 1.1 | 0.5 | 0.5 | 0.3 | 0.4 | 0.4 | 0.4 | 0.2 | 0.1 | 0 |
| Neige | ||||||||||||||||||||||||
| Iso 0°C (m) | 2170 | 2050 | 1940 | 1100 | 1790 | 1740 | 1790 | 1850 | 1790 | 1590 | 1370 | 1090 | 1140 | 1170 | 1170 | 1150 | 1150 | 1120 | 1110 | 1100 | 1150 | 1200 | 1330 | 1360 |
| Nuages HC | 6% | 2% | 1% | 0% | 0% | 0% | 2% | 4% | 30% | 67% | 70% | 1% | 1% | 48% | 66% | 25% | 28% | 1% | 1% | 0% | 0% | 0% | 5% | 96% |
| Nuages MC | 56% | 91% | 53% | 0% | 0% | 0% | 2% | 17% | 47% | 100% | 97% | 66% | 36% | 53% | 62% | 48% | 65% | 67% | 48% | 12% | 6% | 0% | 5% | 81% |
| Nuages BC | 100% | 100% | 96% | 32% | 22% | 2% | 3% | 68% | 84% | 99% | 76% | 15% | 11% | 11% | 34% | 11% | 9% | 2% | 11% | 4% | 3% | 1% | 1% | 12% |