Honey is around 4 pH.
Drinking water cannot be so acid because it dilutes metall from pipes. That water is poisonous then. Like in tap water pH is 8.
It depends how much natural waters have buffering chemicals like calsium. But to make water to bees from snow is not wise. Water should have some soil minerals. I do not know how much but something however.
Honey has quite much soil minerals, so called ash.