Template:Kawaguchi weatherbox
| Climate data for Lake Kawaguchi (1991−2020 normals, extremes 1933−present) | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Month | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Year |
| Record high °C (°F) | 19.5 (67.1) |
20.2 (68.4) |
23.3 (73.9) |
29.9 (85.8) |
30.5 (86.9) |
33.4 (92.1) |
35.3 (95.5) |
35.0 (95.0) |
33.0 (91.4) |
29.7 (85.5) |
23.9 (75.0) |
21.2 (70.2) |
35.3 (95.5) |
| Mean daily maximum °C (°F) | 5.5 (41.9) |
6.6 (43.9) |
10.5 (50.9) |
16.1 (61.0) |
20.6 (69.1) |
23.0 (73.4) |
27.2 (81.0) |
28.1 (82.6) |
23.8 (74.8) |
18.3 (64.9) |
13.8 (56.8) |
8.5 (47.3) |
16.8 (62.3) |
| Daily mean °C (°F) | −0.4 (31.3) |
0.6 (33.1) |
4.2 (39.6) |
9.5 (49.1) |
14.3 (57.7) |
17.8 (64.0) |
21.9 (71.4) |
22.5 (72.5) |
18.7 (65.7) |
13.0 (55.4) |
7.5 (45.5) |
2.3 (36.1) |
11.0 (51.8) |
| Mean daily minimum °C (°F) | −5.7 (21.7) |
−4.8 (23.4) |
−1.3 (29.7) |
3.7 (38.7) |
8.9 (48.0) |
13.7 (56.7) |
18.0 (64.4) |
18.5 (65.3) |
14.8 (58.6) |
8.7 (47.7) |
2.2 (36.0) |
−2.9 (26.8) |
6.1 (43.1) |
| Record low °C (°F) | −22.1 (−7.8) |
−20.5 (−4.9) |
−18.1 (−0.6) |
−9.1 (15.6) |
−3.0 (26.6) |
3.5 (38.3) |
4.2 (39.6) |
9.3 (48.7) |
2.3 (36.1) |
−3.3 (26.1) |
−9.5 (14.9) |
−15.5 (4.1) |
−22.1 (−7.8) |
| Average precipitation mm (inches) | 60.9 (2.40) |
55.4 (2.18) |
107.6 (4.24) |
106.1 (4.18) |
123.2 (4.85) |
157.1 (6.19) |
178.4 (7.02) |
176.8 (6.96) |
264.7 (10.42) |
230.0 (9.06) |
76.0 (2.99) |
49.8 (1.96) |
1,585.9 (62.44) |
| Average snowfall cm (inches) | 37 (15) |
28 (11) |
20 (7.9) |
4 (1.6) |
0 (0) |
0 (0) |
0 (0) |
0 (0) |
0 (0) |
0 (0) |
1 (0.4) |
7 (2.8) |
97 (38) |
| Average precipitation days (≥ 1.0 mm) | 4.9 | 5.1 | 9.1 | 8.5 | 9.4 | 11.5 | 11.7 | 10.1 | 11.1 | 10.1 | 6.7 | 4.6 | 102.8 |
| Average snowy days (≥ 1 cm) | 4.4 | 4.3 | 3.1 | 0.7 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1.2 | 13.7 |
| Average relative humidity (%) | 62 | 63 | 67 | 68 | 73 | 80 | 81 | 81 | 82 | 81 | 74 | 66 | 73 |
| Mean monthly sunshine hours | 212.3 | 190.7 | 185.7 | 185.5 | 181.0 | 122.8 | 148.4 | 165.2 | 122.5 | 134.4 | 165.8 | 199.9 | 2,014.2 |
| Source: Japan Meteorological Agency[1][2] | |||||||||||||
References
- ^ 観測史上1～10位の値（年間を通じての値）. JMA. Retrieved March 4, 2022.
- ^ 気象庁 / 平年値（年・月ごとの値）. JMA. Retrieved March 4, 2022.