| Jour | Ve. | Ve. | Ve. | Ve. | Ve. | Ve. | Ve. | Sa. | Sa. | Sa. | Sa. | Sa. | Sa. | Sa. | Sa. | Di. | Di. | Di. | Di. | Di. | Di. | Di. | Di. |
| 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 | 1021 | 1022 | 1022 | 1021 | 1019 | 1018 | 1018 | 1017 | 1015 | 1015 | 1016 | 1015 | 1013 | 1012 | 1013 | 1012 | 1010 | 1011 | 1013 | 1014 | 1015 | 1017 | 1019 |
| Temp. Z850 | 4.8 | 3.6 | 3.2 | 4.1 | 4.9 | 5.1 | 6.7 | 7.1 | 6.1 | 5.2 | 5.6 | 5 | 5.8 | 5.9 | 5.5 | 5.4 | 5 | 5.3 | 4.3 | 3.5 | 2.1 | 1.2 | 2 |
| Temp. Z900 | 7 | 6.1 | 5.6 | 6.1 | 7.6 | 8.7 | 9.7 | 8.9 | 7.8 | 6.9 | 7.6 | 7.2 | 7.7 | 8.4 | 9 | 9.1 | 7.3 | 7.2 | 6.5 | 4.3 | 3.6 | 2 | 1 |
| Temp. Z925 | 7.5 | 6.5 | 5.7 | 8.1 | 9.7 | 10.5 | 11.5 | 8.5 | 7.5 | 7.2 | 7.4 | 7.6 | 8.8 | 10.1 | 9.6 | 9.3 | 8.1 | 7.9 | 7.8 | 5.8 | 5.6 | 4 | 2.9 |
| Temp. Z950 | 8.1 | 6.6 | 7.1 | 10.2 | 11.9 | 12.4 | 12.5 | 9.4 | 8.7 | 8.6 | 8.6 | 9.2 | 10.3 | 11.7 | 10.4 | 9.9 | 9.5 | 9.4 | 9.4 | 7.6 | 7.8 | 6 | 4.7 |
| Temp. Z975 | 8.9 | 7.8 | 9.1 | 12.3 | 14 | 13.4 | 11.4 | 10.6 | 10.1 | 10 | 10.1 | 10.9 | 11.8 | 12.7 | 11.5 | 10.9 | 10.9 | 10.6 | 11 | 9.6 | 9.9 | 7.6 | 5.6 |
| Temp. Z1000 | 9.4 | 8.9 | 11 | 14.3 | 15.8 | 13.7 | 11.7 | 11.5 | 11.3 | 11.2 | 11.6 | 12.3 | 13 | 13.8 | 12.5 | 12.1 | 12.2 | 11.9 | 12.3 | 11.1 | 11.6 | 8.7 | 6.6 |
| Temp. 2m | 8.5 | 8.3 | 11.5 | 15.1 | 15.8 | 11.6 | 10.2 | 10.6 | 10.5 | 10.5 | 11.1 | 11.6 | 12.2 | 12.6 | 11.5 | 11 | 11.1 | 10.8 | 11.4 | 10.7 | 11.4 | 7.5 | 5 |
| Temp. sol | 7.2 | 7.1 | 7.3 | 8.3 | 9.4 | 9.7 | 9.3 | 9.1 | 8.9 | 8.8 | 8.7 | 9 | 9.1 | 9.4 | 9.4 | 9.3 | 9.3 | 9.1 | 9.2 | 9.1 | 9.3 | 9 | 8.1 |
| Dir. vent moy. | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() |
| Vit. vent moy. | 20 | 20 | 30 | 30 | 20 | 20 | 20 | 30 | 30 | 30 | 30 | 20 | 20 | 20 | 20 | 30 | 30 | 30 | 30 | 30 | 20 | 20 | 10 |
| Dir. vent raf. | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() |
| Vit. vent raf. | 40 | 40 | 40 | 30 | 30 | 30 | 30 | 40 | 40 | 40 | 40 | 40 | 30 | 30 | 40 | 40 | 40 | 40 | 40 | 30 | 30 | 30 | 20 |
| Précipit. tot. | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1.3 | 3.7 | 1.6 | 1.6 | 1.4 | 0.7 | 0 | 0 | 1.8 | 3 | 1.3 | 0.8 | 0 | 0 | 0 |
| Précipit. conv. | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.1 | 0.1 | 0 | 0 | 0 |
| Neige | |||||||||||||||||||||||
| Iso 0°C (m) | 2270 | 2130 | 2370 | 2620 | 2620 | 2600 | 2610 | 2630 | 2610 | 2560 | 2560 | 2530 | 2540 | 2600 | 2490 | 2430 | 2340 | 2360 | 2180 | 2410 | 2450 | 2370 | 1630 |
| Nuages HC | 100% | 100% | 60% | 44% | 59% | 69% | 100% | 100% | 100% | 89% | 77% | 82% | 64% | 54% | 69% | 58% | 91% | 95% | 54% | 54% | 97% | 72% | 70% |
| Nuages MC | 89% | 60% | 5% | 3% | 0% | 0% | 4% | 47% | 100% | 100% | 90% | 67% | 70% | 45% | 4% | 7% | 46% | 73% | 46% | 33% | 86% | 56% | 4% |
| Nuages BC | 24% | 34% | 18% | 20% | 54% | 51% | 7% | 13% | 86% | 93% | 100% | 100% | 100% | 98% | 90% | 87% | 95% | 97% | 100% | 100% | 77% | 71% | 51% |
| 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 | 1020 | 1021 | 1019 | 1017 | 1017 | 1020 | 1020 | 1021 | 1022 | 1023 | 1022 | 1021 | 1020 | 1020 | 1019 | 1017 | 1016 | 1014 | 1011 | 1009 | 1008 | 1008 |
| Temp. Z850 | 0.7 | 0.7 | 1.8 | 1.1 | 2.2 | 1.6 | 1.5 | 0.5 | -0.1 | -1.3 | -1.7 | -1.4 | -1.6 | -1.8 | -1.4 | -0.6 | 0.6 | 2.7 | 3.8 | 4.5 | 4.4 | 3.4 | 4.3 | 4.5 |
| Temp. Z900 | 0.7 | 0.7 | 1.2 | 1.3 | 3.1 | 4.7 | 5.3 | 3.9 | 1.8 | 1.1 | 0.7 | 0.5 | 1 | 2.3 | 2.3 | 2.3 | 2.8 | 3.6 | 4.5 | 5.7 | 5.7 | 7.1 | 7.3 | 7.9 |
| Temp. Z925 | 2.6 | 2.4 | 2.4 | 2.4 | 5.1 | 6.8 | 7.4 | 5.7 | 3.4 | 2.1 | 1.3 | 0.5 | 2.8 | 4.5 | 4.4 | 4.1 | 4.3 | 4.6 | 4.6 | 5.1 | 6.9 | 9.1 | 9.1 | 9.1 |
| Temp. Z950 | 4.3 | 4 | 3.7 | 4.2 | 7 | 8.9 | 9.4 | 6.9 | 5 | 3.3 | 1.6 | 1.8 | 4.9 | 6.6 | 6.5 | 6.1 | 5.8 | 5.4 | 4.3 | 4.5 | 8.8 | 11.1 | 10.9 | 9.7 |
| Temp. Z975 | 5.2 | 4.9 | 4.8 | 6.1 | 9.2 | 11.1 | 10.1 | 7.5 | 6.6 | 4.6 | 2.3 | 3.7 | 7.1 | 8.7 | 8.6 | 7.3 | 5.9 | 3.4 | 2 | 6.2 | 11.1 | 13.2 | 10.8 | 9.2 |
| Temp. Z1000 | 6.1 | 5.9 | 6 | 7.8 | 11.1 | 12.8 | 10.3 | 7.9 | 7.8 | 5.4 | 3 | 5.5 | 9.1 | 10.5 | 10 | 7.7 | 5.7 | 3.6 | 2.7 | 7.9 | 12.6 | 14.6 | 12.1 | 10.6 |
| Temp. 2m | 3 | 2 | 1.5 | 8.9 | 12 | 13 | 8 | 6.8 | 7.2 | 4.7 | 2.5 | 6 | 10.4 | 11 | 3 | 3.2 | 2.5 | 1.9 | 1.4 | 8.1 | 12.7 | 13.8 | 9.5 | 8.5 |
| Temp. sol | 6.9 | 5.9 | 5.6 | 5.6 | 5.9 | 7.1 | 7.4 | 7 | 6.9 | 6.4 | 5.5 | 5.3 | 6 | 6.8 | 6.7 | 5.8 | 5 | 4.2 | 3.6 | 3.8 | 4.9 | 6.3 | 6.9 | 6.9 |
| Dir. vent moy. | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() |
| Vit. vent moy. | 10 | 10 | 10 | 10 | 10 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 10 | 10 | 10 | 10 | 20 | 20 | 20 | 20 | 20 | 20 | 20 |
| Dir. vent raf. | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() |
| Vit. vent raf. | 10 | 10 | 10 | 10 | 10 | 20 | 30 | 40 | 30 | 40 | 30 | 30 | 20 | 20 | 10 | 20 | 20 | 30 | 30 | 30 | 30 | 20 | 20 | 20 |
| Précipit. tot. | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.8 | 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 |
| Neige | ||||||||||||||||||||||||
| Iso 0°C (m) | 1580 | 1550 | 2050 | 2060 | 2260 | 2330 | 2270 | 1580 | 1470 | 1240 | 1190 | 1090 | 1180 | 1290 | 1320 | 1380 | 1760 | 2110 | 2180 | 2260 | 2310 | 2210 | 1990 | 1970 |
| Nuages HC | 78% | 95% | 76% | 18% | 10% | 0% | 1% | 23% | 48% | 9% | 4% | 0% | 0% | 0% | 0% | 17% | 34% | 55% | 74% | 96% | 96% | 100% | 100% | 100% |
| Nuages MC | 2% | 3% | 2% | 0% | 0% | 1% | 2% | 6% | 44% | 4% | 2% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 2% | 37% | 56% | 92% | 95% | 99% |
| Nuages BC | 40% | 33% | 21% | 6% | 5% | 4% | 5% | 30% | 64% | 38% | 32% | 59% | 49% | 5% | 2% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 1% | 30% |