Guingamp, jeudi, 30 juillet, 21:23
Couvert. Ressenti 21°C. Maximale 26°C, minimale 14°C.
En décembre à Guingamp, la maximale moyenne est de +9.3° et la minimale de +5.3°. Il tombe environ 81 mm sur le mois (14 jours de pluie). Le record de chaleur est de +16.5° (1985) et celui de froid de -5.1° (1963). La normale est calculée sur les 60 dernières années.
| Jour | Maximale | Minimale | Prob. de pluie | Record max. | Record min. |
|---|---|---|---|---|---|
| 1 | +9.9° | +5.9° | 43% | +14.5° (1985) | -1.1° (1977) |
| 2 | +9.6° | +5.6° | 50% | +16.5° (1985) | -1.2° (2010) |
| 3 | +9.6° | +5.8° | 48% | +14.8° (1985) | +0.3° (2019) |
| 4 | +9.8° | +5.8° | 43% | +15° (2006) | -2.7° (2019) |
| 5 | +9.9° | +5.8° | 40% | +15.6° (1979) | -1.3° (1995) |
| 6 | +9.7° | +5.9° | 47% | +15.7° (1979) | -1.3° (1995) |
| 7 | +9.6° | +5.8° | 52% | +14.4° (2025) | -1.7° (1995) |
| 8 | +9.1° | +5.5° | 42% | +14° (1964) | -1.3° (1995) |
| 9 | +9.1° | +5° | 45% | +14.2° (2025) | -2.4° (2022) |
| 10 | +9.1° | +4.9° | 40% | +15.3° (1961) | -1.6° (2022) |
| 11 | +9° | +4.9° | 40% | +15.4° (1961) | -1.1° (1987) |
| 12 | +9.4° | +5.1° | 38% | +15.1° (1961) | -2.2° (2022) |
| 13 | +9.1° | +4.9° | 45% | +14.6° (1961) | -2.7° (2022) |
| 14 | +8.9° | +4.7° | 42% | +14.1° (1998) | -2.3° (1968) |
| 15 | +9.1° | +5.4° | 35% | +14.8° (1989) | -1.1° (1963) |
| 16 | +9° | +5.1° | 52% | +15.1° (2015) | -1.3° (2009) |
| 17 | +9.4° | +5.2° | 47% | +15.7° (2015) | -2.6° (2022) |
| 18 | +9.6° | +5.4° | 53% | +14.9° (2015) | -1.2° (2010) |
| 19 | +9.5° | +5.4° | 53% | +16° (2015) | -1.6° (1981) |
| 20 | +9.4° | +5.5° | 43% | +13.7° (1989) | -1.9° (1978) |
| 21 | +9.6° | +6.1° | 47% | +14° (2020) | -0.5° (1978) |
| 22 | +9.7° | +6.4° | 47% | +14.1° (2015) | -1.4° (1979) |
| 23 | +10° | +6.2° | 40% | +15.3° (1977) | -4.1° (1963) |
| 24 | +9.5° | +5.9° | 40% | +15.2° (1983) | -5.1° (1963) |
| 25 | +9.2° | +5.3° | 43% | +14.3° (1983) | -2.4° (2010) |
| 26 | +9° | +5.1° | 45% | +14.8° (2015) | -2.9° (1970) |
| 27 | +8.7° | +4.6° | 43% | +15.1° (2015) | -2.8° (1970) |
| 28 | +8.5° | +4.6° | 40% | +14.4° (2015) | -2.3° (2005) |
| 29 | +8.5° | +4.4° | 43% | +14.3° (1987) | -2.9° (2005) |
| 30 | +8.8° | +4.6° | 40% | +14.1° (2021) | -1.6° (1985) |
| 31 | +8.5° | +4.3° | 42% | +14.5° (2021) | -3.8° (1996) |