Municipality and town in Nariño Department, Colombia
Aldana is a town and municipality in the Nariño Department, Colombia.
Climate
Aldana has a cold subtropical highland climate (Köppen Cfb) with moderate rainfall year-round.
| Climate data for Aldana (San Luis Airport), elevation 2,961 m (9,715 ft), (1981–2010)
|
| Month
|
Jan
|
Feb
|
Mar
|
Apr
|
May
|
Jun
|
Jul
|
Aug
|
Sep
|
Oct
|
Nov
|
Dec
|
Year
|
| Mean daily maximum °C (°F)
|
16.3
(61.3)
|
16.4
(61.5)
|
16.3
(61.3)
|
16.4
(61.5)
|
16.0
(60.8)
|
15.1
(59.2)
|
14.6
(58.3)
|
14.9
(58.8)
|
15.9
(60.6)
|
16.8
(62.2)
|
16.9
(62.4)
|
16.6
(61.9)
|
16.0
(60.8)
|
| Daily mean °C (°F)
|
11.2
(52.2)
|
11.3
(52.3)
|
11.4
(52.5)
|
11.4
(52.5)
|
11.3
(52.3)
|
10.6
(51.1)
|
10.0
(50.0)
|
10.0
(50.0)
|
10.5
(50.9)
|
11.1
(52.0)
|
11.4
(52.5)
|
11.3
(52.3)
|
11.0
(51.8)
|
| Mean daily minimum °C (°F)
|
5.8
(42.4)
|
6.0
(42.8)
|
6.4
(43.5)
|
6.6
(43.9)
|
6.6
(43.9)
|
6.0
(42.8)
|
5.1
(41.2)
|
4.6
(40.3)
|
4.6
(40.3)
|
5.6
(42.1)
|
6.2
(43.2)
|
6.2
(43.2)
|
5.8
(42.4)
|
| Average precipitation mm (inches)
|
73.9
(2.91)
|
71.7
(2.82)
|
95.2
(3.75)
|
102.1
(4.02)
|
82.5
(3.25)
|
51.4
(2.02)
|
40.5
(1.59)
|
31.7
(1.25)
|
42.6
(1.68)
|
84.9
(3.34)
|
100.9
(3.97)
|
97.2
(3.83)
|
874.6
(34.43)
|
| Average precipitation days
|
19
|
18
|
20
|
21
|
22
|
22
|
20
|
18
|
17
|
19
|
20
|
21
|
236
|
| Average relative humidity (%)
|
83
|
83
|
84
|
85
|
85
|
85
|
84
|
82
|
81
|
82
|
83
|
84
|
83
|
| Mean monthly sunshine hours
|
133.3
|
107.3
|
99.2
|
111.0
|
127.1
|
129.0
|
139.5
|
139.5
|
129.0
|
130.2
|
123.0
|
130.2
|
1,498.3
|
| Mean daily sunshine hours
|
4.3
|
3.8
|
3.2
|
3.7
|
4.1
|
4.3
|
4.5
|
4.5
|
4.3
|
4.2
|
4.1
|
4.2
|
4.1
|
| Source: Instituto de Hidrologia Meteorologia y Estudios Ambientales[1]
|
References
0°53′N 77°42′W / 0.883°N 77.700°W / 0.883; -77.700
