Castrum Ruins
Archaeological Roman fort site in Vaud
Located in Vaud, Castrum is a named historic site; visitors come for local history, archaeological interest and countryside walks in Switzerland's French-speaking canton.
Castrum at a Glance#
Weather & Climate near Castrum#
Climate
Castrum's climate is classified as Oceanic - Oceanic climate with mild summers (peaking in July) and cold winters (coldest in January). Temperatures range from -2°C to 25°C. Abundant rainfall (1095 mm/year), wettest in June, distributed fairly evenly throughout the year.
Air Quality:
AQI 35
Good
Best Time to Visit
JulyAugustSeptember
Temperature & Rainfall
Temperature Range
34°
Warmest Month
-20°
Coldest Month
Monthly Conditions
| Month | Comfort | Temp | Feels | Rain | Sky | Humidity | Wind | UV | Daylight |
|---|---|---|---|---|---|---|---|---|---|
| January | Poor | -2° - 4° | -1° | 78 mm | overcast | 90% | 2.0 m/s | 0.1 low | 8.9h |
| February | Poor | -1° - 6° | 0° | 74 mm | overcast | 88% | 2.1 m/s | 0.3 low | 10.2h |
| March | Acceptable | 1° - 10° | 4° | 74 mm | partly cloudy | 84% | 2.3 m/s | 0.6 moderate | 11.8h |
| April | Acceptable | 4° - 14° | 7° | 82 mm | partly cloudy | 80% | 2.3 m/s | 1.0 high | 13.4h |
| May | Acceptable | 8° - 19° | 13° | 103 mm | overcast | 80% | 2.1 m/s | 1.4 high | 14.8h |
| June | Good | 11° - 22° | 17° | 113 mm | partly cloudy | 79% | 2.0 m/s | 1.7 very high | 15.6h |
| July | Very Good | 14° - 25° | 19° | 98 mm | partly cloudy | 76% | 1.9 m/s | 1.8 very high | 15.2h |
| August | Very Good | 13° - 25° | 19° | 100 mm | partly cloudy | 76% | 1.7 m/s | 1.5 high | 14.0h |
| September | Good | 10° - 20° | 15° | 99 mm | partly cloudy | 80% | 1.7 m/s | 1.0 moderate | 12.4h |
| October | Acceptable | 6° - 14° | 10° | 96 mm | partly cloudy | 84% | 1.7 m/s | 0.5 moderate | 10.7h |
| November | Poor | 2° - 8° | 4° | 93 mm | overcast | 89% | 1.9 m/s | 0.2 low | 9.3h |
| December | Poor | 0° - 5° | 0° | 85 mm | overcast | 89% | 2.1 m/s | 0.1 low | 8.5h |
