Guyancourt, jeudi, 30 juillet, 21:10
Couvert. Ressenti 29°C. Maximale 29°C, minimale 17°C.
| 00:00 | 02:00 | 04:00 | 06:00 | 08:00 | 10:00 | 12:00 | 14:00 | 16:00 | 18:00 | 20:00 | 22:00 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Température | +24° | +25° | +22° | +18° | +20° | +21° | +23° | +24° | +26° | +28° | +28° | +28° |
| Ressenti | 24°C | 25°C | 21°C | 18°C | 19°C | 21°C | 23°C | 25°C | 27°C | 28°C | 29°C | 28°C |
| Pression, mmHg | 763 | 763 | 763 | 763 | 763 | 763 | 763 | 763 | 763 | 763 | 763 | 761 |
| Vent, m/s | 4.9 | 4.9 | 4.9 | 4.9 | 4.9 | 4.9 | 4.9 | 4.9 | 4.9 | 4.9 | 4.9 | 4.4 |
| Humidité, % | 77% | 77% | 77% | 77% | 77% | 77% | 77% | 77% | 77% | 77% | 77% | 46% |
| Précipitations | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm |
| Visibilité | — | — | — | — | — | — | — | — | — | — | — | 10.0 km |
| 00:00 | 02:00 | 04:00 | 06:00 | 08:00 | 10:00 | 12:00 | 14:00 | 16:00 | 18:00 | 20:00 | 22:00 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Température | +23° | +18° | +17° | +17° | +20° | +20° | +23° | +29° | +31° | +31° | +27° | +23° |
| Ressenti | 23°C | 18°C | 17°C | 16°C | 20°C | 20°C | 23°C | 28°C | 29°C | 29°C | 26°C | 22°C |
| Pression, mmHg | 762 | 763 | 762 | 763 | 763 | 763 | 763 | 761 | 761 | 761 | 761 | 763 |
| Vent, m/s | 4 | 2.9 | 2.3 | 2.8 | 2.7 | 2.4 | 2.2 | 2.1 | 2.9 | 3.4 | 6.1 | 5.5 |
| Humidité, % | 51% | 59% | 64% | 70% | 68% | 53% | 43% | 34% | 27% | 25% | 28% | 46% |
| Précipitations | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm |
| Visibilité | 10.0 km | 10.0 km | 10.0 km | 10.0 km | 10.0 km | 10.0 km | 10.0 km | 10.0 km | 10.0 km | 10.0 km | 10.0 km | 10.0 km |
| 00:00 | 02:00 | 04:00 | 06:00 | 08:00 | 10:00 | 12:00 | 14:00 | 16:00 | 18:00 | 20:00 | 22:00 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Température | +18° | +18° | +14° | +15° | +16° | +18° | +23° | +27° | +28° | +29° | +26° | +22° |
| Ressenti | 17°C | 17°C | 13°C | 14°C | 15°C | 17°C | 22°C | 26°C | 27°C | 27°C | 26°C | 21°C |
| Pression, mmHg | 764 | 764 | 764 | 764 | 764 | 764 | 764 | 764 | 763 | 763 | 763 | 764 |
| Vent, m/s | 4.9 | 3.6 | 2.7 | 2.6 | 2.7 | 3 | 2.9 | 2.7 | 2.2 | 2.6 | 5 | 4.9 |
| Humidité, % | 55% | 56% | 57% | 57% | 54% | 43% | 28% | 19% | 15% | 15% | 21% | 25% |
| Précipitations | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm |
| Visibilité | 10.0 km | 10.0 km | 10.0 km | 10.0 km | 10.0 km | 10.0 km | 10.0 km | 10.0 km | 10.0 km | 10.0 km | 10.0 km | 10.0 km |
| 00:00 | 02:00 | 04:00 | 06:00 | 08:00 | 10:00 | 12:00 | 14:00 | 16:00 | 18:00 | 20:00 | 22:00 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Température | +20° | +18° | +17° | +16° | +17° | +21° | +26° | +30° | +31° | +31° | +30° | +26° |
| Ressenti | 19°C | 17°C | 16°C | 15°C | 16°C | 21°C | 26°C | 28°C | 29°C | 29°C | 28°C | 26°C |
| Pression, mmHg | 764 | 764 | 764 | 763 | 763 | 763 | 762 | 761 | 760 | 759 | 758 | 758 |
| Vent, m/s | 4.1 | 3.3 | 3.3 | 2.7 | 3.2 | 3.1 | 3 | 2.4 | 1.7 | 1.6 | 1.8 | 2.1 |
| Humidité, % | 30% | 44% | 47% | 50% | 49% | 37% | 25% | 17% | 14% | 13% | 15% | 17% |
| Précipitations | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm |
| Visibilité | 10.0 km | 10.0 km | 10.0 km | 10.0 km | 10.0 km | 10.0 km | 10.0 km | 10.0 km | 10.0 km | 10.0 km | 10.0 km | 10.0 km |
| 00:00 | 02:00 | 04:00 | 06:00 | 08:00 | 10:00 | 12:00 | 14:00 | 16:00 | 18:00 | 20:00 | 22:00 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Température | +24° | +23° | +21° | +20° | +22° | +27° | +32° | +35° | +36° | +35° | +34° | +31° |
| Ressenti | 24°C | 22°C | 20°C | 19°C | 21°C | 26°C | 30°C | 32°C | 33°C | 33°C | 32°C | 30°C |
| Pression, mmHg | 759 | 758 | 758 | 758 | 758 | 758 | 758 | 757 | 756 | 755 | 755 | 757 |
| Vent, m/s | 4.2 | 3.5 | 2.4 | 1.8 | 1.6 | 2.4 | 2.6 | 2.5 | 2.4 | 2.6 | 1.1 | 3.6 |
| Humidité, % | 23% | 32% | 38% | 41% | 38% | 26% | 18% | 15% | 15% | 16% | 19% | 15% |
| Précipitations | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm |
| Visibilité | 10.0 km | 10.0 km | 10.0 km | 10.0 km | 10.0 km | 10.0 km | 10.0 km | 10.0 km | 10.0 km | 10.0 km | 10.0 km | — |
| 00:00 | 02:00 | 04:00 | 06:00 | 08:00 | 10:00 | 12:00 | 14:00 | 16:00 | 18:00 | 20:00 | 22:00 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Température | +31° | +25° | +23° | +20° | +23° | +26° | +29° | +31° | +32° | +33° | +32° | +30° |
| Ressenti | 31°C | 25°C | 23°C | 20°C | 23°C | 26°C | 28°C | 30°C | 30°C | 31°C | 30°C | 29°C |
| Pression, mmHg | 759 | 759 | 759 | 759 | 759 | 759 | 759 | 759 | 759 | 759 | 759 | 759 |
| Vent, m/s | 4.6 | 4.6 | 4.6 | 4.6 | 4.6 | 4.6 | 4.6 | 4.6 | 4.6 | 4.6 | 4.6 | 4.6 |
| Humidité, % | 28% | 28% | 28% | 28% | 28% | 28% | 28% | 28% | 28% | 28% | 28% | 28% |
| Précipitations | 0.1 mm | 0.1 mm | 0.1 mm | 0.1 mm | 0.1 mm | 0.1 mm | 0.1 mm | 0.1 mm | 0.1 mm | 0.1 mm | 0.1 mm | 0.1 mm |
| Visibilité | — | — | — | — | — | — | — | — | — | — | — | — |
| 00:00 | 02:00 | 04:00 | 06:00 | 08:00 | 10:00 | 12:00 | 14:00 | 16:00 | 18:00 | 20:00 | 22:00 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Température | +33° | +25° | +22° | +20° | +24° | +27° | +31° | +33° | +33° | +33° | +32° | +29° |
| Ressenti | 33°C | 25°C | 22°C | 20°C | 23°C | 26°C | 29°C | 31°C | 31°C | 31°C | 30°C | 28°C |
| Pression, mmHg | 761 | 761 | 761 | 761 | 761 | 761 | 761 | 761 | 761 | 761 | 761 | 761 |
| Vent, m/s | 4.4 | 4.4 | 4.4 | 4.4 | 4.4 | 4.4 | 4.4 | 4.4 | 4.4 | 4.4 | 4.4 | 4.4 |
| Humidité, % | 26% | 26% | 26% | 26% | 26% | 26% | 26% | 26% | 26% | 26% | 26% | 26% |
| Précipitations | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm |
| Visibilité | — | — | — | — | — | — | — | — | — | — | — | — |
Aujourd'hui, Jeudi 30 juillet 2026
Couvert. Température +29°. pression 761 mmHg, humidité 46%, vent O 2.9 m/s.
Demain, Vendredi 31 juillet 2026
Couvert. Température +31°. pression 763 mmHg, humidité 43%, vent NO 2.2 m/s.
Durée du jour — 15 h 11 min
Lever — 06:22
Coucher — 21:33
Lever et coucher du soleil à l'heure locale (Europe/Paris)
Pleine lune, 98%
Lever — —
Coucher — —
La température moyenne annuelle à Guyancourt est de +10.5°. Le mois le plus chaud est juillet (maximale moyenne de +22.7°), et le plus froid janvier (minimale moyenne de +0.9°). Chove cerca de 711 mm por ano, com pico em mai (72 mm). Les données correspondent à la normale climatique des 60 dernières années et aux records sur 66 ans d'observations.
| Mois | Maximale | Minimale | Pluie | Jours de pluie | Record max. | Record min. |
|---|---|---|---|---|---|---|
| Janvier | +6.1° | +0.9° | 57 mm | 12 | +15.3° (1975) | -18.8° (1985) |
| Février | +7.5° | +1° | 52 mm | 11 | +18.2° (1990) | -11.6° (1991) |
| Mars | +10.5° | +2.5° | 57 mm | 12 | +22.8° (2021) | -9.5° (1986) |
| Avril | +13.5° | +4.5° | 54 mm | 12 | +27° (2025) | -4.4° (1986) |
| Mai | +17.2° | +8.2° | 72 mm | 13 | +29.5° (2005) | -1.7° (1979) |
| Juin | +20.5° | +11.5° | 64 mm | 11 | +34.9° (2025) | +3.4° (1975) |
| Juillet | +22.7° | +13.5° | 59 mm | 10 | +39.6° (2019) | +6.6° (1960) |
| Août | +22.7° | +13.5° | 57 mm | 9 | +36.9° (2003) | +6.6° (1985) |
| Septembre | +19.5° | +11° | 53 mm | 9 | +33° (2023) | +4.2° (1995) |
| Octobre | +15.3° | +8.2° | 63 mm | 11 | +27.3° (1985) | -2° (2003) |
| Novembre | +9.7° | +4.1° | 59 mm | 11 | +20° (2015) | -6.9° (1998) |
| Décembre | +6.7° | +1.8° | 63 mm | 12 | +17.2° (2000) | -11.7° (2010) |
Extremos de temperatura nos últimos 66 anos
Temperatura em 30 de juillet à Guyancourt nos últimos 66 anos