Tennessee was the last state to leave the Union and join the Confederacy at the outbreak of the U.S. Civil War in 1861, and the first state to be readmitted to the Union at the end of the war.
Vancouver: Annual Weather Averages. August is the hottest month in Vancouver with an average temperature of 18Â°C (64Â°F) and the coldest is January at 4Â°C (38Â°F) with the most daily sunshine hours at 13 in July.The wettest month is November with an average of 200mm of rain.The best month to swim in the sea is in July when the average sea temperature is 14Â°C (57Â°F).he wettest month is November with an average of 200mm of rain. The best month to swim in the sea is in July when the average sea temperature is 14Â°C (57Â°F).
May Weather in Vancouver Island Vancouver Island temperatures in May are similar to that of Vancouver and the Lower Mainland. The average high temperature for Victoria, BC is 16 C (61 F) and the low is 8 C (46 F), for an average May temperature of 12 C (54 F).he month of May average rainfall in Vancouver is. 62 mm. On average, there are about 12 rain days in Vancouver for the month of May (but for most of those, the amount is only about 3 or 4 mm).