CLIMATOLOGICAL SUMMARY for year 2025 NAME: Rideau Glen, Ontario ELEV: 85 meters LAT: 45-17.87 N LONG: 075-41.99 W TEMPERATURE (°C) HEAT COOL MAX MAX MIN MIN MEAN MEAN DEG DEG >= <= <= <= YR MO MAX MIN MEAN DAYS DAYS HI DAY LOW DAY 30 0 0 -20 ------------------------------------------------------------------------------------------------ 2025 01 -4.6 -12.5 -8.3 827.0 0.0 2.6 18 -22.2 25 0 26 31 3 2025 02 -3.8 -14.6 -8.9 761.2 0.0 6.4 24 -25.0 02 0 23 28 3 2025 03 5.7 -5.6 -0.2 576.0 0.0 18.0 15 -25.7 03 0 4 27 2 2025 04 12.3 0.4 6.2 363.0 0.0 25.2 29 -10.8 09 0 0 14 0 2025 05 20.4 8.4 14.2 139.9 11.7 30.1 28 0.0 01 1 0 1 0 2025 06 26.6 14.3 20.5 19.7 85.3 35.8 23 6.2 02 6 0 0 0 2025 07 29.6 17.1 23.3 1.1 156.0 35.0 16 9.6 22 15 0 0 0 2025 08 27.6 14.6 21.0 17.8 102.0 35.7 11 9.4 27 10 0 0 0 2025 09 24.2 10.6 16.8 51.3 6.4 29.2 01 2.7 20 0 0 0 0 2025 10 16.8 5.0 10.6 247.4 7.0 30.3 05 -1.9 27 1 0 5 0 2025 11 3.9 -2.3 0.8 526.8 0.0 11.8 04 -7.1 19 0 6 23 0 2025 12 -3.1 -13.5 -7.9 812.7 0.0 10.8 19 -22.9 09 0 23 31 4 ------------------------------------------------------------------------------------------------ 13.1 1.9 7.4 4344.0 368.3 35.8 Jun -25.7 Mar 33 82 160 12 PRECIPITATION (mm) MAX ---DAYS OF RAIN--- OBS. OVER YR MO TOTAL DAY DATE 0.30 3.00 30.00 ------------------------------------------------ 2025 01 8.8 5.0 01 4 1 0 2025 02 5.0 2.6 27 2 0 0 2025 03 35.6 13.6 16 10 4 0 2025 04 97.6 22.6 03 15 9 0 2025 05 56.4 15.4 30 14 4 0 2025 06 70.2 13.6 27 11 6 0 2025 07 55.0 11.2 17 11 6 0 2025 08 50.0 34.2 28 4 2 1 2025 09 37.8 22.4 25 5 3 0 2025 10 159.8 70.0 07 7 4 2 2025 11 56.8 11.4 26 16 7 0 2025 12 10.6 6.8 19 2 2 0 ------------------------------------------------ 643.6 70.0 Oct 101 48 3 WIND SPEED (km/h) DOM YR MO AVG HI DATE DIR ----------------------------------- 2025 01 6.1 66.0 27 255 2025 02 6.1 53.1 16 213 2025 03 6.4 48.3 06 230 2025 04 6.9 86.9 29 238 2025 05 5.4 51.5 02 50 2025 06 4.6 46.7 10 234 2025 07 3.4 54.7 13 239 2025 08 3.6 48.3 13 232 2025 09 2.4 49.9 05 252 2025 10 3.1 45.1 31 305 2025 11 5.6 46.7 16 246 2025 12 6.2 54.7 19 253 ----------------------------------- 5.0 86.9 Apr 245