| 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 | 1024 | 1025 | 1025 | 1024 | 1024 | 1025 | 1025 | 1024 | 1023 | 1022 | 1022 | 1021 | 1021 | 1023 | 1025 | 1025 | 1025 | 1026 | 1026 | 1026 | 1025 | 1026 | 1028 |
| Temp. Z850 | -11.9 | -12.3 | -10 | -9 | -10.1 | -12.3 | -12.7 | -12.9 | -12.4 | -11.7 | -9.2 | -6.4 | -6.7 | -9.2 | -10.6 | -10.6 | -10.1 | -11.4 | -8.9 | -5.9 | -6 | -8.2 | -10.5 |
| Temp. Z900 | -9.1 | -9.4 | -7.2 | -6 | -7.2 | -9.4 | -9.9 | -10.1 | -9.5 | -8.8 | -6.3 | -3.4 | -3.8 | -6.3 | -7.7 | -7.7 | -7.3 | -8.5 | -6 | -3 | -3.1 | -5.4 | -7.6 |
| Temp. Z925 | -7.7 | -8 | -5.8 | -4.6 | -5.8 | -8.1 | -8.5 | -8.7 | -8.2 | -7.5 | -4.9 | -2 | -2.4 | -5 | -6.4 | -6.3 | -5.9 | -7.1 | -4.6 | -1.6 | -1.6 | -3.9 | -6.3 |
| Temp. Z950 | -6.3 | -6.7 | -4.4 | -3.3 | -4.5 | -6.7 | -7.2 | -7.4 | -6.8 | -6.1 | -3.5 | -0.6 | -1 | -3.6 | -5 | -4.9 | -4.5 | -5.8 | -3.3 | -0.2 | -0.3 | -2.6 | -4.9 |
| Temp. Z975 | -5 | -5.4 | -3.1 | -2 | -3.1 | -5.4 | -5.8 | -6.1 | -5.5 | -4.8 | -2.2 | 0.7 | 0.3 | -2.3 | -3.7 | -3.6 | -3.2 | -4.5 | -1.9 | 1.1 | 1.1 | -1.3 | -3.6 |
| Temp. Z1000 | -3.7 | -4.1 | -1.7 | -0.7 | -1.8 | -4.1 | -4.6 | -4.8 | -4.2 | -3.5 | -0.9 | 2.1 | 1.7 | -0.9 | -2.4 | -2.3 | -1.9 | -3.2 | -0.6 | 2.5 | 2.4 | 0.1 | -2.3 |
| Temp. 2m | -15.3 | -15.6 | -12.3 | -10.4 | -12.4 | -15.2 | -19.5 | -17 | -16.1 | -15.8 | -11.5 | -7.6 | -9 | -16.6 | -17.9 | -23.2 | -23.2 | -20.4 | -10.9 | -7 | -8 | -14.1 | -14.6 |
| Temp. sol | -3.8 | -3.9 | -4 | -3.9 | -3.9 | -3.9 | -3.9 | -4 | -4.1 | -4.2 | -4.2 | -4.1 | -3.9 | -3.9 | -4 | -4.1 | -4.4 | -4.6 | -4.7 | -4.6 | -4.4 | -4.3 | -4.3 |
| Dir. vent moy. | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() |
| Vit. vent moy. | 20 | 20 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 |
| Dir. vent raf. | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() |
| Vit. vent raf. | 20 | 20 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 |
| Précipit. tot. | 0 | 0 | 0 | 0.6 | 1.5 | 1.3 | 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 | 0.3 | 0.1 | 0 |
| Neige | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() |
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| Iso 0°C (m) | 0 | 0 | 30 | 290 | 50 | 0 | 0 | 0 | 0 | 0 | 120 | 710 | 500 | 0 | 0 | 0 | 0 | 0 | 210 | 800 | 650 | 40 | 0 |
| Nuages HC | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 15% | 35% | 52% | 59% | 56% | 50% | 61% | 43% | 0% | 0% | 0% | 0% | 0% | 0% | 0% |
| Nuages MC | 1% | 2% | 12% | 29% | 85% | 92% | 92% | 87% | 98% | 98% | 95% | 89% | 81% | 81% | 70% | 49% | 0% | 0% | 0% | 0% | 0% | 0% | 0% |
| Nuages BC | 33% | 65% | 68% | 65% | 80% | 65% | 60% | 50% | 40% | 80% | 38% | 0% | 45% | 0% | 28% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% |
| 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 | 1027 | 1026 | 1026 | 1025 | 1023 | 1022 | 1023 | 1024 | 1023 | 1020 | 1018 | 1017 | 1017 | 1017 | 1020 | 1023 | 1024 | 1024 | 1024 | 1023 | 1020 | 1018 | 1019 | 1019 |
| Temp. Z850 | -10.7 | -11.2 | -12.1 | -7.4 | -3.8 | -4 | -7.8 | -10.3 | -10.1 | -9.5 | -9.1 | -5 | -3.8 | -4 | -6.6 | -8.5 | -9.1 | -9.7 | -10.2 | -6 | -1.9 | -2.7 | -7.6 | -7.2 |
| Temp. Z900 | -7.9 | -8.4 | -9.3 | -4.5 | -0.8 | -1.1 | -5 | -7.6 | -7.3 | -6.6 | -6.3 | -2.1 | -0.8 | -1 | -3.8 | -5.7 | -6.3 | -6.9 | -7.5 | -3.1 | 1.1 | 0.3 | -4.8 | -4.4 |
| Temp. Z925 | -6.5 | -7.1 | -7.9 | -3.1 | 0.6 | 0.4 | -3.6 | -6.2 | -5.9 | -5.3 | -4.9 | -0.6 | 0.6 | 0.5 | -2.4 | -4.3 | -4.9 | -5.5 | -6.1 | -1.7 | 2.5 | 1.7 | -3.4 | -3 |
| Temp. Z950 | -5.2 | -5.7 | -6.6 | -1.7 | 2 | 1.7 | -2.2 | -4.8 | -4.6 | -3.9 | -3.5 | 0.8 | 2 | 1.8 | -1 | -2.9 | -3.6 | -4.1 | -4.8 | -0.3 | 3.9 | 3.1 | -2 | -1.6 |
| Temp. Z975 | -3.8 | -4.4 | -5.3 | -0.4 | 3.4 | 3.1 | -0.9 | -3.4 | -3.3 | -2.5 | -2.2 | 2.1 | 3.3 | 3.2 | 0.3 | -1.6 | -2.2 | -2.8 | -3.4 | 1 | 5.3 | 4.5 | -0.7 | -0.3 |
| Temp. Z1000 | -2.5 | -3.1 | -4 | 0.9 | 4.7 | 4.4 | 0.4 | -2.1 | -2 | -1.3 | -0.9 | 3.4 | 4.7 | 4.6 | 1.7 | -0.3 | -0.9 | -1.5 | -2.1 | 2.4 | 6.7 | 5.8 | 0.6 | 1 |
| Temp. 2m | -16.7 | -16.3 | -16.4 | -9.7 | -5.4 | -6.2 | -11.1 | -14 | -14.3 | -13.1 | -12.4 | -7.4 | -5.8 | -6.2 | -10.1 | -11.8 | -14.8 | -14.2 | -13.7 | -8.2 | -3.8 | -5 | -10.5 | -10.2 |
| Temp. sol | -4.4 | -4.5 | -4.6 | -4.6 | -4.5 | -4.3 | -4.2 | -4.2 | -4.3 | -4.3 | -4.3 | -4.3 | -4.2 | -4 | -4 | -3.9 | -4 | -4.1 | -4.2 | -4.2 | -4.1 | -3.9 | -3.9 | -3.9 |
| Dir. vent moy. | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() |
| Vit. vent moy. | 10 | 10 | 20 | 10 | 10 | 10 | 20 | 10 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 10 | 10 | 20 | 20 | 20 | 20 | 20 | 20 | 20 |
| Dir. vent raf. | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() |
| Vit. vent raf. | 10 | 20 | 20 | 10 | 10 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 |
| Précipit. tot. | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.8 | 1.8 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Précipit. conv. | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.1 | 0.3 | 0.1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Neige | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() |
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| Iso 0°C (m) | 0 | 0 | 0 | 400 | 1050 | 930 | 170 | 0 | 0 | 10 | 30 | 750 | 980 | 920 | 330 | 100 | 10 | 0 | 0 | 620 | 1300 | 1120 | 270 | 310 |
| Nuages HC | 0% | 0% | 6% | 42% | 41% | 24% | 12% | 0% | 9% | 72% | 65% | 0% | 0% | 1% | 0% | 0% | 0% | 5% | 15% | 38% | 27% | 0% | 0% | 0% |
| Nuages MC | 0% | 0% | 2% | 30% | 30% | 16% | 8% | 1% | 1% | 31% | 32% | 50% | 67% | 81% | 50% | 1% | 1% | 0% | 1% | 1% | 1% | 1% | 1% | 1% |
| Nuages BC | 27% | 0% | 0% | 1% | 5% | 60% | 61% | 40% | 21% | 12% | 23% | 36% | 50% | 87% | 77% | 36% | 24% | 2% | 7% | 30% | 21% | 47% | 42% | 35% |