Waukesha vs Ancaster Climate
93%matchOn climate, Ancaster is a 93% match for Waukesha. Compared with Waukesha, Ancaster has more rain in winter and 4°F (2°C) milder winter nights.
Waukesha gets 34 in (874 mm) of rain a year and Ancaster 36 in (924 mm). July is the warmest month in both, with highs of 83°F (28°C) in Waukesha and 80°F (27°C) in Ancaster.
Climate fingerprints: ring color = average temperature, thickness = rain. January at the top.
Month by month
Highs and lows (°F)
WaukeshaAncastersolid = high, dashed = low
Rain (in per month)
WaukeshaAncaster
Monthly averages
| Month | High | Low | Rain | |||
|---|---|---|---|---|---|---|
| Waukesha | Ancaster | Waukesha | Ancaster | Waukesha | Ancaster | |
| Jan | 28°F(-2°C) | 30°F(-1°C) | 12°F(-11°C) | 17°F(-8°C) | 1.4 in(36 mm) | 2.7 in(68 mm) |
| Feb | 33°F(1°C) | 31°F(0°C) | 16°F(-9°C) | 18°F(-8°C) | 1.4 in(36 mm) | 2.5 in(63 mm) |
| Mar | 44°F(7°C) | 40°F(4°C) | 26°F(-3°C) | 25°F(-4°C) | 2.0 in(52 mm) | 2.2 in(57 mm) |
| Apr | 56°F(13°C) | 52°F(11°C) | 36°F(2°C) | 35°F(2°C) | 3.6 in(92 mm) | 3.2 in(82 mm) |
| May | 68°F(20°C) | 65°F(18°C) | 46°F(8°C) | 46°F(8°C) | 3.5 in(90 mm) | 3.5 in(89 mm) |
| Jun | 78°F(26°C) | 75°F(24°C) | 56°F(13°C) | 56°F(13°C) | 4.3 in(109 mm) | 3.1 in(80 mm) |
| Jul | 83°F(28°C) | 80°F(27°C) | 61°F(16°C) | 61°F(16°C) | 3.7 in(95 mm) | 3.5 in(89 mm) |
| Aug | 80°F(27°C) | 78°F(26°C) | 60°F(15°C) | 60°F(16°C) | 3.8 in(97 mm) | 3.2 in(82 mm) |
| Sep | 74°F(23°C) | 71°F(22°C) | 52°F(11°C) | 53°F(12°C) | 3.7 in(94 mm) | 3.1 in(80 mm) |
| Oct | 61°F(16°C) | 58°F(15°C) | 40°F(5°C) | 43°F(6°C) | 2.9 in(74 mm) | 3.3 in(83 mm) |
| Nov | 46°F(8°C) | 46°F(8°C) | 29°F(-1°C) | 33°F(1°C) | 2.1 in(53 mm) | 3.3 in(83 mm) |
| Dec | 33°F(1°C) | 35°F(2°C) | 19°F(-7°C) | 24°F(-4°C) | 1.8 in(46 mm) | 2.7 in(68 mm) |
1991–2020 averages, by calendar month.