Saint-Brieuc, jeudi, 30 juillet, 07:24
Couvert. Ressenti 17°C. Maximale 24°C, minimale 15°C.
En mars à Saint-Brieuc, la maximale moyenne est de +10.9° et la minimale de +4.6°. Il tombe environ 56 mm sur le mois (12 jours de pluie). Le record de chaleur est de +22.5° (2021) et celui de froid de -4.4° (1965). La normale est calculée sur les 60 dernières années.
| Jour | Maximale | Minimale | Prob. de pluie | Record max. | Record min. |
|---|---|---|---|---|---|
| 1 | +9.2° | +3.6° | 45% | +14.3° (1997) | -2.9° (1971) |
| 2 | +9.6° | +3.9° | 37% | +18.2° (1977) | -3.8° (1965) |
| 3 | +9.7° | +4° | 47% | +18.2° (1977) | -4.4° (1965) |
| 4 | +9.3° | +3.1° | 43% | +15° (1992) | -1.5° (1980) |
| 5 | +9.5° | +3.1° | 37% | +16.9° (2025) | -2.2° (1962) |
| 6 | +10.1° | +3.3° | 33% | +16.2° (2025) | -3.4° (1962) |
| 7 | +10.3° | +3.9° | 43% | +15.4° (1963) | -3.9° (1971) |
| 8 | +10.6° | +4° | 37% | +16.5° (2014) | -2.2° (1986) |
| 9 | +10.8° | +4.2° | 32% | +16.6° (2014) | -2.3° (1976) |
| 10 | +11.2° | +4.5° | 30% | +17.9° (1997) | -2° (1970) |
| 11 | +11.3° | +4.8° | 37% | +18.1° (2017) | -1.6° (2004) |
| 12 | +10.5° | +4.9° | 45% | +16.2° (1991) | -0.3° (1987) |
| 13 | +10.5° | +4.5° | 40% | +16.6° (1991) | -2.6° (1962) |
| 14 | +10.7° | +4.6° | 37% | +17° (2024) | -2.9° (1962) |
| 15 | +11.2° | +5° | 33% | +16.6° (1993) | -2.1° (1987) |
| 16 | +11.2° | +4.8° | 30% | +18° (1961) | -0.8° (2010) |
| 17 | +11.2° | +4.9° | 35% | +18.3° (1990) | -2° (1962) |
| 18 | +11.3° | +4.8° | 37% | +17.5° (1990) | -1.4° (1980) |
| 19 | +11.1° | +5.2° | 40% | +19.5° (2005) | -1.1° (1985) |
| 20 | +11.6° | +5.1° | 35% | +19° (2005) | -2.9° (1985) |
| 21 | +11.3° | +4.9° | 42% | +17.9° (2005) | -1.5° (1980) |
| 22 | +11.4° | +4.7° | 47% | +16.2° (2000) | -2.6° (1980) |
| 23 | +11.7° | +5.1° | 38% | +18.9° (1996) | -0.7° (1979) |
| 24 | +11.7° | +5.5° | 40% | +19.5° (1996) | -0.9° (1963) |
| 25 | +11.7° | +5.2° | 40% | +18.7° (2003) | -0.8° (1962) |
| 26 | +11.6° | +5.1° | 47% | +18.4° (2003) | -0.2° (1964) |
| 27 | +11.6° | +5.1° | 47% | +19.2° (1989) | -1.5° (1964) |
| 28 | +11.7° | +4.9° | 42% | +18.9° (1989) | -1° (2013) |
| 29 | +11.6° | +5.1° | 47% | +20.2° (2021) | 0° (1967) |
| 30 | +11.6° | +5.2° | 47% | +21.9° (2021) | -0.8° (1995) |
| 31 | +12.1° | +5.3° | 38% | +22.5° (2021) | -0.7° (1963) |