| Jour | Je. | Je. | Je. | Ve. | Ve. | Ve. | Ve. | Ve. | Ve. | Ve. | Ve. | Sa. | Sa. | Sa. | Sa. | Sa. | Sa. | Sa. | Sa. |
| Heure | 16h | 19h | 22h | 01h | 04h | 07h | 10h | 13h | 16h | 19h | 22h | 01h | 04h | 07h | 10h | 13h | 16h | 19h | 22h |
| Pictos | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() |
| Pression | 1018 | 1017 | 1017 | 1017 | 1017 | 1018 | 1019 | 1018 | 1016 | 1014 | 1013 | 1010 | 1007 | 1007 | 1009 | 1009 | 1008 | 1007 | 1006 |
| Temp. Z850 | 6.7 | 7.2 | 6.4 | 5.3 | 3.7 | 4.9 | 5.1 | 6 | 5.7 | 5.9 | 5.8 | 6.1 | 5.2 | 5.5 | 4.2 | 4.8 | 5.2 | 5.6 | 5.6 |
| Temp. Z900 | 9.9 | 10.6 | 8.2 | 7.4 | 6.1 | 5.8 | 6.1 | 7.8 | 7.9 | 8.3 | 9.2 | 9.4 | 7.9 | 7.8 | 7.3 | 7.5 | 8 | 8.7 | 8.4 |
| Temp. Z925 | 10.6 | 11.4 | 9.2 | 7.8 | 6.6 | 6 | 6.3 | 7.8 | 8.4 | 9.8 | 10.7 | 10.4 | 9.2 | 8.9 | 8.7 | 8.8 | 9.8 | 10.6 | 9.6 |
| Temp. Z950 | 11.7 | 12.1 | 10 | 8.1 | 6.6 | 6.2 | 6.4 | 7.6 | 9.2 | 11.2 | 11.6 | 10.4 | 10.8 | 10.2 | 10.1 | 10.3 | 11.6 | 12.3 | 11.1 |
| Temp. Z975 | 13.7 | 12.9 | 11.1 | 9.4 | 7.9 | 7.4 | 7.7 | 8.9 | 10.9 | 12.5 | 11.9 | 11.4 | 12.2 | 11.7 | 11.7 | 12.1 | 13.4 | 13.8 | 12.5 |
| Temp. Z1000 | 15.4 | 12.9 | 11.6 | 10.4 | 9 | 8.9 | 9.1 | 10.7 | 12.5 | 13.5 | 12.3 | 12.4 | 13.3 | 12.9 | 12.9 | 13.5 | 14.8 | 14.6 | 13.3 |
| Temp. 2m | 16 | 12.4 | 11.4 | 10.6 | 9.2 | 9.4 | 9.8 | 12 | 13.1 | 13.6 | 12.1 | 12.2 | 13.1 | 12.7 | 12.8 | 13.6 | 14.8 | 14.2 | 12.9 |
| Temp. sol | 8.4 | 8.9 | 9 | 8.9 | 8.6 | 8.4 | 8.3 | 8.5 | 9 | 9.4 | 9.5 | 9.6 | 9.7 | 9.9 | 10 | 10.1 | 10.6 | 10.9 | 10.8 |
| Dir. vent moy. | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() |
| Vit. vent moy. | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 20 | 20 | 30 | 40 | 30 | 30 | 30 | 30 | 30 | 30 |
| Dir. vent raf. | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() |
| Vit. vent raf. | 40 | 50 | 60 | 50 | 50 | 50 | 50 | 40 | 40 | 40 | 50 | 50 | 60 | 50 | 50 | 50 | 50 | 50 | 50 |
| Précipit. tot. | 0 | 0 | 0 | 0 | 0 | 0 | 0.6 | 0 | 0 | 0 | 0 | 1.5 | 4.1 | 3.1 | 1 | 0.8 | 0.7 | 0.5 | 0 |
| Précipit. conv. | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.2 | 0.6 | 0.4 | 0 |
| Neige | |||||||||||||||||||
| Iso 0°C (m) | 2520 | 2400 | 2350 | 2270 | 2380 | 2450 | 2500 | 2710 | 2590 | 2650 | 2480 | 2600 | 2600 | 2430 | 2270 | 2250 | 2310 | 2410 | 2370 |
| Nuages HC | 100% | 100% | 100% | 100% | 99% | 71% | 70% | 58% | 93% | 96% | 100% | 100% | 100% | 100% | 20% | 14% | 17% | 28% | 100% |
| Nuages MC | 100% | 100% | 100% | 96% | 41% | 21% | 0% | 0% | 0% | 0% | 35% | 68% | 100% | 100% | 31% | 18% | 4% | 10% | 48% |
| Nuages BC | 0% | 0% | 0% | 4% | 29% | 64% | 100% | 100% | 100% | 96% | 14% | 46% | 100% | 100% | 100% | 100% | 100% | 84% | 38% |
| 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 | 1004 | 1003 | 1004 | 1007 | 1011 | 1014 | 1016 | 1018 | 1018 | 1017 | 1017 | 1016 | 1015 | 1013 | 1013 | 1015 | 1015 | 1016 | 1017 | 1019 | 1020 | 1019 | 1019 | 1020 |
| Temp. Z850 | 5.8 | 2.3 | 1.1 | 1.5 | -1.1 | -1.7 | -1.8 | -1.1 | -0.6 | 0.1 | -0.6 | 0 | -0.7 | -0.6 | -0.2 | -0.4 | -1.9 | -2.9 | -2.8 | -2.6 | -2.6 | -2.2 | -1.5 | -1.2 |
| Temp. Z900 | 8.4 | 5.7 | 4.4 | 3.9 | 1.1 | 0.9 | 0.8 | 1.1 | 1.6 | 2.2 | 1.8 | 1.6 | 2 | 2.6 | 2.5 | 2.6 | 1.5 | 0.2 | 0 | -0.6 | 0 | 1.4 | 2 | 2.2 |
| Temp. Z925 | 9.5 | 7.6 | 5.9 | 5.4 | 2.5 | 2.3 | 2.6 | 3 | 3.4 | 3.7 | 3.3 | 2.7 | 4 | 4.6 | 4.2 | 3.6 | 2.9 | 1.8 | 1.3 | 1 | 2 | 3.5 | 4 | 3.9 |
| Temp. Z950 | 10.9 | 9.4 | 7.5 | 6.8 | 4.1 | 3.8 | 4.5 | 4.9 | 5.1 | 5.2 | 4.7 | 3.8 | 6 | 6.7 | 6 | 4.1 | 3.7 | 3.4 | 2.8 | 2.5 | 4 | 5.6 | 6 | 5.7 |
| Temp. Z975 | 12.2 | 11.2 | 9.1 | 8.5 | 5.9 | 5.6 | 6.4 | 6.4 | 5.8 | 5.7 | 5.2 | 5.5 | 8.1 | 8.8 | 7.5 | 5.3 | 4.9 | 5 | 4.3 | 4.3 | 6 | 7.6 | 7.9 | 6.9 |
| Temp. Z1000 | 13.3 | 12.4 | 10.4 | 10 | 7.6 | 7.3 | 8.1 | 6.7 | 5.4 | 4.6 | 3.8 | 7.5 | 10.3 | 10.8 | 8 | 6.5 | 6 | 6.1 | 5.7 | 5.9 | 8.1 | 9.6 | 8.7 | 5.8 |
| Temp. 2m | 12.9 | 12 | 10.1 | 10.1 | 8.2 | 7.9 | 8.3 | 6.5 | 5 | 3.9 | 3.5 | 8.7 | 11.9 | 11.5 | 7.6 | 6.9 | 6.3 | 6.2 | 6.1 | 6.7 | 9.5 | 10.6 | 6.9 | 5.1 |
| Temp. sol | 10.7 | 10.6 | 10.2 | 9.9 | 9.4 | 8.8 | 8.5 | 7.8 | 7.1 | 6.3 | 5.5 | 5.6 | 6.5 | 7.3 | 7.5 | 7.3 | 6.9 | 6.5 | 6.3 | 6.1 | 6.4 | 6.9 | 7.1 | 6.5 |
| Dir. vent moy. | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() |
| Vit. vent moy. | 30 | 30 | 30 | 30 | 30 | 20 | 10 | 20 | 10 | 20 | 20 | 20 | 30 | 30 | 20 | 20 | 20 | 30 | 30 | 20 | 20 | 20 | 10 | 20 |
| Dir. vent raf. | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() |
| Vit. vent raf. | 50 | 60 | 50 | 50 | 40 | 30 | 20 | 30 | 30 | 30 | 30 | 30 | 40 | 40 | 40 | 40 | 50 | 50 | 50 | 40 | 30 | 30 | 20 | 30 |
| Précipit. tot. | 3 | 0.5 | 0 | 0.8 | 0.6 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1.4 | 0.7 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Précipit. conv. | 0.2 | 0.2 | 0.1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.1 | 0.3 | 0.2 | 0 |
| Neige | ||||||||||||||||||||||||
| Iso 0°C (m) | 2400 | 2100 | 1550 | 1630 | 1140 | 1110 | 1090 | 1150 | 1250 | 1520 | 1320 | 1460 | 1230 | 1310 | 1410 | 1400 | 1190 | 1020 | 1000 | 930 | 1020 | 1200 | 1280 | 1320 |
| Nuages HC | 100% | 28% | 16% | 1% | 1% | 0% | 0% | 0% | 0% | 1% | 0% | 1% | 1% | 10% | 23% | 52% | 73% | 6% | 3% | 0% | 0% | 0% | 0% | 7% |
| Nuages MC | 74% | 20% | 12% | 3% | 3% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 4% | 8% | 84% | 78% | 6% | 4% | 0% | 0% | 0% | 0% | 0% |
| Nuages BC | 58% | 91% | 95% | 100% | 100% | 100% | 99% | 62% | 41% | 3% | 2% | 1% | 2% | 57% | 63% | 100% | 83% | 96% | 98% | 100% | 99% | 76% | 44% | 1% |