May was not an outstanding month for weather in Weyburn in any respect. According to statistics released by Environment Canada's local office in the City of Weyburn water filtration plant, no records were set last month.

The temperature was close to average for both maximum and minimums, and for the amount of precipitation received.

The high temperature for the month rose to 30.5C on May 29, But the mean maximum temperatures was 18.8C, very close to the long-term running average, which has been maintained from 1952-53 to now, of 18.6C. The highest temperature recorded in May since records have been kept was 37.5 on May 22, 1963.

The low for the month dipped to -3.5C on May 11. The mean minimum temperature was 5.5, close to the long term running average, for the last 50 years, of 4.3C. The coldest temperature recorded in May over the past 50 years is -13C, recorded. May 1, 1954.

The total precipitation this month was 45.8 mm, compared to the long-term running average of 50.8. The highest amount of precipitation falling on the city this month was set in 1965, with 164.1 mm. The record low precipitation for May is 1.2 mm, set in 1980. Last year's precipitation in May was 38.4 mm