워싱턴산
기후

| Mount Washington, elev>  6,267 ft (1,910.2 m) near the summit의 기후.월 | Mount Washington, elev>  6,267 ft (1,910.2 m) near the summit의 기후.1월 | Mount Washington, elev>  6,267 ft (1,910.2 m) near the summit의 기후.2월 | Mount Washington, elev>  6,267 ft (1,910.2 m) near the summit의 기후.3월 | Mount Washington, elev>  6,267 ft (1,910.2 m) near the summit의 기후.4월 | Mount Washington, elev>  6,267 ft (1,910.2 m) near the summit의 기후.5월 | Mount Washington, elev>  6,267 ft (1,910.2 m) near the summit의 기후.6월 | Mount Washington, elev>  6,267 ft (1,910.2 m) near the summit의 기후.7월 | Mount Washington, elev>  6,267 ft (1,910.2 m) near the summit의 기후.8월 | Mount Washington, elev>  6,267 ft (1,910.2 m) near the summit의 기후.9월 | Mount Washington, elev>  6,267 ft (1,910.2 m) near the summit의 기후.10월 | Mount Washington, elev>  6,267 ft (1,910.2 m) near the summit의 기후.11월 | Mount Washington, elev>  6,267 ft (1,910.2 m) near the summit의 기후.12월 | Mount Washington, elev>  6,267 ft (1,910.2 m) near the summit의 기후.연간 |
| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| 역대 최고 기온 °F (°C) | 48 (9) | 43 (6) | 54 (12) | 60 (16) | 66 (19) | 72 (22) | 71 (22) | 72 (22) | 69 (21) | 62 (17) | 52 (11) | 47 (8) | 72 (22) |
| 월평균 최고 기온 °F (°C) | 39.9 (4.4) | 37.0 (2.8) | 45.0 (7.2) | 48.9 (9.4) | 52.9 (11.6) | 57.9 (14.4) | 58.1 (14.5) | 59.0 (15.0) | 57.2 (14.0) | 52.5 (11.4) | 43.0 (6.1) | 39.9 (4.4) | 59.0 (15.0) |
| 일평균 최고 기온 °F (°C) | 13.6 (−10.2) | 14.7 (−9.6) | 20.7 (−6.3) | 30.4 (−0.9) | 41.3 (5.2) | 50.4 (10.2) | 54.1 (12.3) | 53.3 (11.8) | 47.1 (8.4) | 36.4 (2.4) | 28.1 (−2.2) | 18.4 (−7.6) | 34.0 (1.1) |
| 일일 평균 기온 °F (°C) | 4.8 (−15.1) | 6.2 (−14.3) | 12.9 (−10.6) | 23.9 (−4.5) | 35.6 (2.0) | 45.0 (7.2) | 49.1 (9.5) | 48.2 (9.0) | 41.6 (5.3) | 30.2 (−1.0) | 20.7 (−6.3) | 10.1 (−12.2) | 27.4 (−2.6) |
| 일평균 최저 기온 °F (°C) | −4.1 (−20.1) | −2.4 (−19.1) | 5.0 (−15.0) | 17.4 (−8.1) | 29.8 (−1.2) | 39.5 (4.2) | 44.0 (6.7) | 43.0 (6.1) | 36.1 (2.3) | 24.0 (−4.4) | 13.3 (−10.4) | 1.7 (−16.8) | 20.6 (−6.3) |
| 월평균 최저 기온 °F (°C) | −36.0 (−37.8) | −27.9 (−33.3) | −16.1 (−26.7) | −11.9 (−24.4) | 9.0 (−12.8) | 27.0 (−2.8) | 33.8 (1.0) | 28.9 (−1.7) | 15.1 (−9.4) | 1.9 (−16.7) | −12.8 (−24.9) | −20.9 (−29.4) | −36.0 (−37.8) |
| 역대 최저 기온 °F (°C) | −47 (−44) | −46 (−43) | −38 (−39) | −20 (−29) | −2 (−19) | 8 (−13) | 24 (−4) | 20 (−7) | 9 (−13) | −5 (−21) | −26 (−32) | −46 (−43) | −47 (−44) |
| 평균 강수량 인치 (mm) | 6.44 (164) | 6.77 (172) | 7.67 (195) | 7.44 (189) | 8.18 (208) | 8.40 (213) | 8.77 (223) | 8.32 (211) | 8.03 (204) | 9.27 (235) | 9.85 (250) | 7.73 (196) | 96.87 (2,460) |
| 평균 강설량 인치 (cm) | 44.0 (112) | 40.1 (102) | 45.1 (115) | 35.6 (90) | 12.2 (31) | 1.0 (2.5) | 0.0 (0.0) | 0.1 (0.25) | 2.2 (5.6) | 17.6 (45) | 37.8 (96) | 45.5 (116) | 281.2 (714) |
| 평균 강수일수 (≥ 0.01 in) | 19.7 | 17.9 | 19.0 | 17.4 | 17.4 | 16.8 | 16.5 | 15.2 | 13.9 | 16.8 | 19.1 | 20.7 | 210.4 |
| 평균 강설일수 (≥ 0.1 in) | 19.3 | 17.3 | 16.6 | 13.1 | 6.4 | 0.9 | 0.1 | 0.2 | 1.7 | 9.1 | 14.6 | 19.2 | 118.5 |
| 평균 월간 일조시간 | 92.0 | 106.9 | 127.6 | 143.2 | 171.3 | 151.3 | 145.0 | 130.5 | 127.2 | 127.1 | 82.4 | 83.1 | 1,487.6 |
| 가능 일조율 | 32 | 36 | 34 | 35 | 37 | 33 | 31 | 30 | 34 | 37 | 29 | 30 | 33 |
출처 1: NOAA (normals 1981–2010, sun 1961–1990)
출처 2: Mount Washington Observatory (extremes 1933–present) and Infoclimat.fr (average extremes)