Saint-Brieuc, jeudi, 30 juillet, 05:24
Couvert. Ressenti 16°C. Maximale 24°C, minimale 14°C.
En mai à Saint-Brieuc, la maximale moyenne est de +15.8° et la minimale de +8.7°. Il tombe environ 66 mm sur le mois (13 jours de pluie). Le record de chaleur est de +28.1° (2017) et celui de froid de +1.4° (1967). La normale est calculée sur les 60 dernières années.
| Jour | Maximale | Minimale | Prob. de pluie | Record max. | Record min. |
|---|---|---|---|---|---|
| 1 | +14.5° | +7.3° | 38% | +24.4° (2025) | +2.9° (1977) |
| 2 | +14.3° | +7.5° | 48% | +23° (1997) | +1.5° (1967) |
| 3 | +14.6° | +7.4° | 37% | +22.5° (1990) | +1.4° (1967) |
| 4 | +14.3° | +7.6° | 37% | +23.7° (1995) | +1.8° (1979) |
| 5 | +14.7° | +7.5° | 47% | +25° (1995) | +2° (1979) |
| 6 | +14.8° | +7.7° | 52% | +24° (1995) | +2.4° (2019) |
| 7 | +14.8° | +7.9° | 53% | +25.4° (1976) | +1.5° (1979) |
| 8 | +14.9° | +8.2° | 37% | +21.5° (1960) | +1.4° (1974) |
| 9 | +15.2° | +8.2° | 37% | +23.8° (2022) | +2.7° (1968) |
| 10 | +15.7° | +8.3° | 40% | +23° (1998) | +2.4° (1982) |
| 11 | +15.7° | +8.5° | 45% | +22.5° (1998) | +4.9° (1996) |
| 12 | +15.2° | +8.2° | 42% | +23.8° (1969) | +3.3° (1996) |
| 13 | +15.8° | +8.1° | 38% | +24.3° (1992) | +3° (1972) |
| 14 | +15.8° | +8.2° | 45% | +24.3° (1965) | +3.4° (1976) |
| 15 | +15.8° | +8.5° | 42% | +24.7° (2022) | +4.4° (2003) |
| 16 | +15.7° | +8.7° | 42% | +26.2° (2002) | +3.7° (2013) |
| 17 | +15.7° | +8.5° | 48% | +26.1° (2022) | +4.8° (2013) |
| 18 | +15.8° | +8.4° | 35% | +24.4° (2022) | +3.7° (1996) |
| 19 | +15.6° | +8.5° | 33% | +21.5° (1986) | +4.5° (1979) |
| 20 | +16.1° | +9° | 38% | +26° (1989) | +4.6° (1996) |
| 21 | +16.2° | +9.3° | 33% | +26.2° (1989) | +4.8° (1968) |
| 22 | +16.3° | +9.4° | 47% | +23.5° (2017) | +4.8° (1968) |
| 23 | +16.5° | +9.2° | 47% | +23° (1989) | +3.4° (1968) |
| 24 | +16.5° | +9.5° | 43% | +25.4° (1989) | +4.2° (1963) |
| 25 | +17.3° | +9.5° | 38% | +24.9° (2012) | +4.6° (2013) |
| 26 | +16.9° | +9.7° | 48% | +28.1° (2017) | +4.9° (2013) |
| 27 | +17.2° | +9.8° | 37% | +26.8° (2005) | +4.2° (2013) |
| 28 | +17° | +9.9° | 35% | +24.6° (2001) | +4.7° (1961) |
| 29 | +17.3° | +9.9° | 42% | +24° (1999) | +4.8° (1961) |
| 30 | +17.3° | +10.3° | 32% | +26.1° (2003) | +5.4° (1962) |
| 31 | +17.3° | +10.3° | 28% | +24° (1978) | +5.9° (1967) |