friggin freezing - not great for brass monkeys, but evaporation...

friggin freezing - not great for brass monkeys, but evaporation continues all year round. The average in the peak summer months (October through Feb) is perhaps just double the average through the winter months (5.85mm/day vs 3.65mm/day)

Take a look at Table 7.4 (p28), Table 8.1 (p138) from ORE's NI43-101
Or, for some independent data, take a look at Fig 5.9 and table 5.4 from LAC's NI43-101

Still quietly rebalancing towards a great run in to Xmas...