Calvi
France · Europe
The water
18 mg/LSoft
Source: Ministere de la Sante, SISE-Eaux via Hub'Eau API (reseau CALVI) · Official figure. Hardness counts dissolved calcium and magnesium in the water; it is the number your hair meets in the shower.
What soft water does to hair
Lathers easily, rinses clean. Can leave fine hair limp and flyaway; conditioners feel heavier.
The washing routine for Calvi
Wash as you would at home in soft water: there is no mineral load to manage. Go easy on rich conditioners, which can weigh hair down here, and reach for volume at the roots if fine hair sits flat.
Climate, from recent records (Open-Meteo, ERA5 2015-2024): July is the warmest month, averaging 30°C by day, and humidity peaks in November at about 73% on average. In the hot months, sun and sweat do as much damage as the water: shade, a hat and a rinse after swimming carry the routine.
Plugs and power for your tools
Sockets: Type C and E. Supply: 230 V, 50 Hz.
Full sockets by the sink are standard (kept outside the 60 cm splash zones around the bath and shower, and RCD protected, under the IEC 60364 zone rules).
A 120 V only dryer or styler (North American) will burn out on this supply, and a plug adapter does not change voltage. Check the label for dual voltage (100-240 V) before you plug in.
Plug, voltage and frequency: IEC World Plugs and national standards.
Plan Calvi properly
The trip planner turns this water profile into a wash plan for your hair type, a chosen kit and a packing list, month by month.