La météo du pays de Rennes en temps réel
| Mois | Temp (°C) | Hygro. (%) | Pression (hPa) | Vent (km/h) | Pluie | Intensite max | Rayonnement (W/m² moy) | |||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Min | Max | Moy | Min | Max | Moy | Min | Max | Rafale | Cumul | Max/J | Max | Moy | ||
| Janvier | -6.2 | 13.6 | 5.7 | 0 | 99 | 89.7 | 981.8 | 1024.3 | 60.2 | 145.7 mm | 13.5 mm | 60 mm/h | 23.4 | |
| Fevrier | -0.5 | 19 | 9.1 | 0 | 99 | 88.6 | 977.5 | 1031.8 | 41 | 178.4 mm | 29 mm | 115.2 mm/h | 46.3 | |
| Mars | -1 | 20 | 9.5 | 32.6 | 98 | 78.7 | 1004.2 | 1035.2 | 47.9 | 44.2 mm | 16 mm | 55.4 mm/h | 104.9 | |
| Avril | 2 | 27.8 | 13.3 | 21.2 | 96 | 66.9 | 1006.9 | 1031.8 | 42.5 | 12.5 mm | 3.8 mm | 29.2 mm/h | 178.9 | |
| Mai | 1.4 | 33.8 | 16.2 | 35.2 | 96 | 74.8 | 1003.2 | 1028.9 | 39.6 | 129.6 mm | 56.7 mm | 90 mm/h | 195.6 | |
| Juin | 7.2 | 40.1 | 20.3 | 22.1 | 95 | 68.3 | 1004.7 | 1028.6 | 36.7 | 29.2 mm | 18.1 mm | 115.2 mm/h | 246.7 | |
| Juillet | 11.1 | 36.9 | 22.4 | 21 | 95 | 61.3 | 1011.2 | 1031.1 | 33.1 | 19.6 mm | 15.2 mm | 90 mm/h | 250.5 | |
| Aout | 1.5 | 38.4 | 21 | 20 | 95 | 65.6 | 1005.9 | 1025.9 | 21.6 | 45.5 mm | 8.6 mm | 121.2 mm/h | 181.2 | |
| Septembre | 9.3 | 31.9 | 17.7 | 35 | 95 | 74.4 | 1009.6 | 1027 | 11.5 | 6.6 mm | 2.3 mm | 28.8 mm/h | 133.2 | |
| Octobre | - - | |||||||||||||
| Novembre | - - | |||||||||||||
| Decembre | - - | |||||||||||||
| Recapitulatif | -6.2 | 40.1 | 15 | 0 | 99 | 74.1 | 977.5 | 1035.2 | 60.2 | 611.3 mm | 56.7 mm | 121.2 mm/h | 151.2 | |