The maximum air temperature in Pjarnu for this day for the last 72 years of observations is +7.9°C, recorded in 1990.
An absolute minimum of -15.6°C was recorded in 1985. The average temperature for this day is +6.2°C.
The heaviest rainfall (16.5 mm) in Pjarnu was recorded in 1955. The maximum wind gusts were up to 21.55 m/s in 1986.