阿勒特气候数据 月份 1 2 3 4 5 6 7 8 9 10 11 12 全年 高温记录 °C (°F) 0.0 (32) 1.1 (34) −2.2 (28) −0.2 (31.6) 7.8 (46) 18.2 (64.8) 20.0 (68) 19.5 (67.1) 11.2 (52.2) 4.4 (39.9) 0.6 (33.1) 3.2 (37.8) 20.0 (68) 平均高温 °C (°F) −28.8 (−19.8) −29.8 (−21.6) −28.7 (−19.7) −20.5 (−4.9) −8.7 (16.3) 1.6 (34.9) 5.9 (42.6) 3.3 (37.9) −6.0 (21.2) −15.8 (3.6) −22.8 (−9) −26.4 (−15.5) −14.7 (5.5) 日均气温 °C (°F) −32.4 (−26.3) −33.4 (−28.1) −32.4 (−26.3) −24.4 (−11.9) −11.8 (10.8) −0.8 (30.6) 3.3 (37.9) 0.8 (33.4) −9.2 (15.4) −19.4 (−2.9) −26.4 (−15.5) −30.1 (−22.2) −18.0 (−0.4) 平均低温 °C (°F) −35.9 (−32.6) −37.0 (−34.6) −36.1 (−33) −28.2 (−18.8) −14.9 (5.2) −3.2 (26.2) 0.7 (33.3) −1.8 (28.8) −12.2 (10) −22.8 (−9) −30.0 (−22) −33.7 (−28.7) −21.3 (−6.3) 记录低温 °C (°F) −48.9 (−56) −50.0 (−58) −49.4 (−56.9) −45.6 (−50.1) −29.0 (−20.2) −13.9 (7) −6.3 (20.7) −15.0 (5) −28.2 (−18.8) −39.4 (−38.9) −43.5 (−46.3) −46.1 (−51) −50.0 (−58) 风寒指数 −64.7 −60.5 −59.5 −56.8 −40.8 −21.1 −10.3 −19.2 −36.9 −49.4 −53.7 −57.3 −64.7 降水 mm (inches) 6.8 (0.268) 6.3 (0.248) 7.0 (0.276) 10.3 (0.406) 11.0 (0.433) 11.1 (0.437) 27.8 (1.094) 21.2 (0.835) 23.4 (0.921) 12.3 (0.484) 9.7 (0.382) 6.8 (0.268) 153.8 (6.055)
