Porto - Weather
Article Index
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Climate data for Porto | |||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Month | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Year |
Record high °C (°F) | 23.3 (73.9) |
23.2 (73.8) |
28.5 (83.3) |
30.2 (86.4) |
34.1 (93.4) |
38.7 (101.7) |
40.5 (104.9) |
39.5 (103.1) |
36.9 (98.4) |
32.2 (90) |
26.3 (79.3) |
24.8 (76.6) |
40.5 (104.9) |
Average high °C (°F) | 13.8 (56.8) |
15.0 (59) |
17.4 (63.3) |
18.1 (64.6) |
20.1 (68.2) |
23.5 (74.3) |
25.3 (77.5) |
25.7 (78.3) |
24.1 (75.4) |
20.7 (69.3) |
17.1 (62.8) |
14.4 (57.9) |
19.6 (67.3) |
Daily mean °C (°F) | 9.5 (49.1) |
10.4 (50.7) |
12.6 (54.7) |
13.7 (56.7) |
15.9 (60.6) |
19.0 (66.2) |
20.6 (69.1) |
20.8 (69.4) |
19.5 (67.1) |
16.4 (61.5) |
13.0 (55.4) |
10.7 (51.3) |
15.2 (59.4) |
Average low °C (°F) | 5.2 (41.4) |
5.9 (42.6) |
7.8 (46) |
9.1 (48.4) |
11.6 (52.9) |
14.5 (58.1) |
15.9 (60.6) |
15.9 (60.6) |
14.7 (58.5) |
12.2 (54) |
8.9 (48) |
6.9 (44.4) |
10.7 (51.3) |
Record low °C (°F) | −3.3 (26.1) |
−2.8 (27) |
−1.6 (29.1) |
0.1 (32.2) |
3.3 (37.9) |
5.6 (42.1) |
9.5 (49.1) |
8.0 (46.4) |
5.5 (41.9) |
1.4 (34.5) |
−0.3 (31.5) |
−1.2 (29.8) |
−3.3 (26.1) |
Precipitation mm (inches) | 147.1 (5.791) |
110.5 (4.35) |
95.6 (3.764) |
117.6 (4.63) |
89.6 (3.528) |
39.9 (1.571) |
20.4 (0.803) |
32.9 (1.295) |
71.9 (2.831) |
158.3 (6.232) |
172.0 (6.772) |
181.0 (7.126) |
1,236.8 (48.693) |
Avg. precipitation days (≥ 0.1 mm) | 17 | 16 | 15 | 14 | 13 | 9 | 6 | 5 | 8 | 14 | 15 | 15 | 147 |
Mean monthly sunshine hours | 124.0 | 130.0 | 192.2 | 216.0 | 257.3 | 273.0 | 306.9 | 294.5 | 225.0 | 182.9 | 138.0 | 124.0 | 2,463.8 |
Source: Instituto de Meteorologia, Hong Kong Observatory for data of avg. precipitation days & sunshine hours |