Sun
Apr 28
Mostly stable
~1
l/m2
47%
Mon
Apr 29
Slightly unstable
~1
l/m2
21%
Tue
Apr 30
Slightly unstable
~0.4
l/m2
28%
Wed
May 1
Slightly unstable
~3
l/m2
50%
Thu
May 2
Slightly unstable
~13
l/m2
80%
Fri
May 3
Slightly unstable
~8
l/m2
56%
27 Apr will be with comfortable temperatures and the weather will be stable, thunderstorms not likely.
The sky will be partly cloudy:
2% high clouds (above 6,000 meters: Cirrus, Cirrus uncinus, Cirrostratus, Cirrocumulus)
49% low clouds (below 2,000 meters: Cumulus, Stratocumulus, Stratus, Fractostratus)
The highest temperature will reach 20 degrees Celsius, while the the lowest temperature will drop to 19 degrees Celsius. The wind will be a light breeze, fog will form, and the mean air pressure will be 1014 mb. Relative humidity will be very high.
Saturday
Weather
Temperature °C
Felt temperature °C
Temperature low | high °C
Wind speed
Wind gusts
Atmospheric pressure
Relative humidity
Isotherm 0°C
Boundary Layer
Heat index
23:00
20 °C
21 °C
3 km/h 
7 km/h
1014 mb
94.4%
5,434 m
129 m
Apr, 27 23:00 @ Mostly stable
28 Apr will be warm and the weather will be slightly unstable, thunderstorms possible.
There is a 47% probability of light rainfall and showers.
The sky will be mostly cloudy:
55% high clouds (above 6,000 meters: Cirrus, Cirrus uncinus, Cirrostratus, Cirrocumulus)
6% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)
48% low clouds (below 2,000 meters: Cumulus, Stratocumulus, Stratus, Fractostratus)
9% convective clouds (Cumulonimbus)
The highest temperature will reach 29 degrees Celsius, while the the lowest temperature will drop to 19 degrees Celsius. The wind will be a light breeze, fog will form, and the mean air pressure will be 1012 mb. Relative humidity will be very high.
Sunday
Weather
Precipitation mm probability
Showers (% of Precipitation)
Temperature °C
Felt temperature °C
Temperature low | high °C
Wind speed
Wind gusts
Atmospheric pressure
Relative humidity
Isotherm 0°C
Boundary Layer
Heat index
02:00
19 °C
21 °C
4 km/h 
7 km/h
1013 mb
94.7%
5,358 m
117 m
Apr, 28 02:00 @ Mostly stable
05:00
20 °C
21 °C
5 km/h
9 km/h
1012 mb
94.5%
5,252 m
177 m
Apr, 28 05:00 @ Mostly stable
08:00
23 °C
24 °C
7 km/h
12 km/h
1013 mb
79.4%
5,191 m
480 m
Apr, 28 08:00 @ Mostly stable
11:00
29 °C
31 °C
8 km/h
8 km/h
1012 mb
56.3%
5,244 m
1,238 m
1/4
Apr, 28 11:00 @ Slightly unstable
14:00
0.7 47%
100%
25 °C
27 °C
7 km/h 
9 km/h
1010 mb
72.9%
5,192 m
571 m
Apr, 28 14:00 @ Slightly unstable
17:00
0.2 22%
94%
24 °C
25 °C
6 km/h
9 km/h
1010 mb
79.9%
5,124 m
312 m
Apr, 28 17:00 @ Slightly unstable
20:00
0.2 23%
95%
21 °C
22 °C
7 km/h
11 km/h
1012 mb
91.5%
5,189 m
196 m
Apr, 28 20:00 @ Slightly unstable
23:00
20 °C
21 °C
5 km/h
8 km/h
1014 mb
95.4%
5,171 m
117 m
Apr, 28 23:00 @ Mostly stable
29 Apr will be warm and the weather will be slightly unstable, thunderstorms possible.
There is a 21% probability of light rainfall and showers.
The sky will be cloudy:
55% high clouds (above 6,000 meters: Cirrus, Cirrus uncinus, Cirrostratus, Cirrocumulus)
13% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)
34% low clouds (below 2,000 meters: Cumulus, Stratocumulus, Stratus, Fractostratus)
2% convective clouds (Cumulonimbus)
The highest temperature will reach 29 degrees Celsius, while the the lowest temperature will drop to 19 degrees Celsius. The wind will be a light breeze, fog will form, and the mean air pressure will be 1012 mb. Relative humidity will be very high.
Monday
Weather
Precipitation mm probability
Showers (% of Precipitation)
Temperature °C
Felt temperature °C
Temperature low | high °C
Wind speed
Wind gusts
Atmospheric pressure
Relative humidity
Isotherm 0°C
Boundary Layer
Heat index
02:00
20 °C
21 °C
5 km/h
9 km/h
1012 mb
96.5%
5,107 m
137 m
Apr, 29 02:00 @ Slightly unstable
05:00
19 °C
20 °C
5 km/h
9 km/h
1012 mb
96.3%
5,102 m
131 m
Apr, 29 05:00 @ Mostly stable
08:00
22 °C
23 °C
6 km/h
10 km/h
1014 mb
79.8%
5,105 m
427 m
Apr, 29 08:00 @ Mostly stable
11:00
28 °C
30 °C
8 km/h
9 km/h
1014 mb
54.9%
5,115 m
1,273 m
1/4
Apr, 29 11:00 @ Slightly unstable
14:00
0.3 21%
95%
27 °C
29 °C
7 km/h
8 km/h
1012 mb
58.7%
5,172 m
1,055 m
1/4
Apr, 29 14:00 @ Slightly unstable
17:00
0.2 15%
96%
26 °C
27 °C
7 km/h
9 km/h
1011 mb
67.2%
5,091 m
659 m
Apr, 29 17:00 @ Slightly unstable
20:00
0.2 17%
89%
21 °C
22 °C
5 km/h
7 km/h
1013 mb
89.3%
5,027 m
108 m
Apr, 29 20:00 @ Slightly unstable
23:00
20 °C
21 °C
3 km/h
5 km/h
1014 mb
93.9%
5,017 m
65 m
Apr, 29 23:00 @ Mostly stable
30 Apr will be warm and the weather will be slightly unstable, thunderstorms possible.
There is a 28% probability of light rainfall and showers.
The sky will be partly cloudy:
26% high clouds (above 6,000 meters: Cirrus, Cirrus uncinus, Cirrostratus, Cirrocumulus)
3% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)
34% low clouds (below 2,000 meters: Cumulus, Stratocumulus, Stratus, Fractostratus)
6% convective clouds (Cumulonimbus)
The highest temperature will reach 30 degrees Celsius, while the the lowest temperature will drop to 19 degrees Celsius. The wind will be a light breeze, fog will form, and the mean air pressure will be 1012 mb. Relative humidity will be very high.
Tuesday
Weather
Precipitation mm probability
Showers (% of Precipitation)
Temperature °C
Felt temperature °C
Temperature low | high °C
Wind speed
Wind gusts
Atmospheric pressure
Relative humidity
Isotherm 0°C
Boundary Layer
Heat index
02:00
19 °C
21 °C
3 km/h
6 km/h
1013 mb
95.8%
5,094 m
91 m
Apr, 30 02:00 @ Mostly stable
05:00
20 °C
21 °C
4 km/h
7 km/h
1013 mb
94.2%
5,100 m
141 m
Apr, 30 05:00 @ Mostly stable
08:00
23 °C
25 °C
6 km/h
10 km/h
1014 mb
76.9%
5,092 m
441 m
Apr, 30 08:00 @ Slightly unstable
11:00
29 °C
32 °C
9 km/h
9 km/h
1013 mb
52.6%
5,099 m
1,472 m
1/4
Apr, 30 11:00 @ Slightly unstable
14:00
0.3 28%
100%
27 °C
29 °C
10 km/h
12 km/h
1011 mb
63.2%
5,088 m
865 m
1/4
Apr, 30 14:00 @ Slightly unstable
17:00
26 °C
28 °C
9 km/h
12 km/h
1010 mb
65.3%
5,147 m
769 m
Apr, 30 17:00 @ Slightly unstable
20:00
21 °C
22 °C
5 km/h
8 km/h
1013 mb
91.8%
5,221 m
92 m
Apr, 30 20:00 @ Slightly unstable
23:00
20 °C
21 °C
4 km/h
7 km/h
1014 mb
95.3%
5,157 m
101 m
Apr, 30 23:00 @ Mostly stable
1 May will be warm and the weather will be slightly unstable, thunderstorms possible.
There is a 50% probability of light rainfall and showers.
The sky will be mostly cloudy:
85% high clouds (above 6,000 meters: Cirrus, Cirrus uncinus, Cirrostratus, Cirrocumulus)
14% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)
36% low clouds (below 2,000 meters: Cumulus, Stratocumulus, Stratus, Fractostratus)
11% convective clouds (Cumulonimbus)
The highest temperature will reach 31 degrees Celsius, while the the lowest temperature will drop to 19 degrees Celsius. The wind will be a light breeze, and the mean air pressure will be 1011 mb. Relative humidity will be very high.
Wednesday
Weather
Precipitation mm probability
Showers (% of Precipitation)
Temperature °C
Felt temperature °C
Temperature low | high °C
Wind speed
Wind gusts
Atmospheric pressure
Relative humidity
Isotherm 0°C
Boundary Layer
Heat index
02:00
19 °C
21 °C
4 km/h 
7 km/h
1012 mb
95.3%
5,131 m
112 m
May, 1 02:00 @ Mostly stable
05:00
20 °C
21 °C
4 km/h
6 km/h
1012 mb
95.1%
5,048 m
113 m
May, 1 05:00 @ Slightly unstable
08:00
23 °C
24 °C
6 km/h
9 km/h
1013 mb
77.7%
5,040 m
329 m
May, 1 08:00 @ Slightly unstable
11:00
28 °C
30 °C
6 km/h
9 km/h
1013 mb
53.0%
5,130 m
1,121 m
1/4
May, 1 11:00 @ Slightly unstable
14:00
31 °C
33 °C
7 km/h
9 km/h
1010 mb
48.0%
5,132 m
1,684 m
2/4
May, 1 14:00 @ Slightly unstable
17:00
0.6 50%
100%
25 °C
27 °C
4 km/h
7 km/h
1009 mb
79.3%
5,212 m
230 m
May, 1 17:00 @ Slightly unstable
20:00
1.9 42%
100%
22 °C
24 °C
3 km/h
4 km/h
1011 mb
88.8%
5,221 m
41 m
May, 1 20:00 @ Slightly unstable
23:00
21 °C
23 °C
4 km/h
4 km/h
1012 mb
93.2%
5,219 m
48 m
May, 1 23:00 @ Slightly unstable
2 May will be warm and the weather will be unstable, thunderstorms likely.
There is a 80% probability of moderate rainfall and showers.
The sky will be overcast:
84% high clouds (above 6,000 meters: Cirrus, Cirrus uncinus, Cirrostratus, Cirrocumulus)
76% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)
25% low clouds (below 2,000 meters: Cumulus, Stratocumulus, Stratus, Fractostratus)
13% convective clouds (Cumulonimbus)
The highest temperature will reach 29 degrees Celsius, while the the lowest temperature will drop to 20 degrees Celsius. The wind will be a light breeze, and the mean air pressure will be 1010 mb. Relative humidity will be very high.
Thursday
Weather
Precipitation mm probability
Showers (% of Precipitation)
Temperature °C
Felt temperature °C
Temperature low | high °C
Wind speed
Wind gusts
Atmospheric pressure
Relative humidity
Isotherm 0°C
Boundary Layer
Heat index
02:00
21 °C
22 °C
5 km/h 
5 km/h
1011 mb
93.5%
5,193 m
54 m
May, 2 02:00 @ Slightly unstable
05:00
20 °C
22 °C
5 km/h 
5 km/h
1011 mb
94.1%
5,030 m
41 m
May, 2 05:00 @ Slightly unstable
08:00
0.3 34%
69%
23 °C
25 °C
5 km/h 
7 km/h
1012 mb
86.6%
5,001 m
178 m
May, 2 08:00 @ Slightly unstable
11:00
0.7 48%
100%
28 °C
30 °C
6 km/h
10 km/h
1012 mb
61.9%
5,037 m
1,066 m
1/4
May, 2 11:00 @ Slightly unstable
14:00
3.9 78%
97%
25 °C
27 °C
2 km/h
5 km/h
1010 mb
84.1%
4,912 m
325 m
May, 2 14:00 @ Slightly unstable
17:00
3.8 79%
62%
22 °C
24 °C
4 km/h
5 km/h
1009 mb
94.5%
4,860 m
82 m
May, 2 17:00 @ Slightly unstable
20:00
4.2 80%
57%
22 °C
23 °C
3 km/h
3 km/h
1011 mb
95.3%
4,958 m
23 m
May, 2 20:00 @ Slightly unstable
23:00
21 °C
23 °C
2 km/h
3 km/h
1012 mb
94.1%
5,010 m
18 m
May, 2 23:00 @ Slightly unstable
3 May will be warm and the weather will be unstable, thunderstorms likely.
There is a 56% probability of moderate rainfall and showers.
The sky will be mostly cloudy:
43% high clouds (above 6,000 meters: Cirrus, Cirrus uncinus, Cirrostratus, Cirrocumulus)
34% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)
27% low clouds (below 2,000 meters: Cumulus, Stratocumulus, Stratus, Fractostratus)
19% convective clouds (Cumulonimbus)
The highest temperature will reach 29 degrees Celsius, while the the lowest temperature will drop to 20 degrees Celsius. The wind will be a light breeze, and the mean air pressure will be 1010 mb. Relative humidity will be very high.
Friday
Weather
Precipitation mm probability
Showers (% of Precipitation)
Temperature °C
Felt temperature °C
Temperature low | high °C
Wind speed
Wind gusts
Atmospheric pressure
Relative humidity
Isotherm 0°C
Boundary Layer
Heat index
02:00
21 °C
23 °C
3 km/h
3 km/h
1010 mb
93.4%
5,027 m
20 m
May, 3 02:00 @ Slightly unstable
05:00
20 °C
22 °C
2 km/h
3 km/h
1010 mb
94.4%
5,069 m
21 m
May, 3 05:00 @ Slightly unstable
08:00
0.2 15%
100%
23 °C
25 °C
5 km/h
7 km/h
1011 mb
85.5%
5,017 m
190 m
May, 3 08:00 @ Slightly unstable
11:00
0.9 31%
100%
28 °C
30 °C
5 km/h
9 km/h
1011 mb
63.8%
4,978 m
1,174 m
1/4
May, 3 11:00 @ Slightly unstable
14:00
1.8 56%
100%
28 °C
30 °C
6 km/h
7 km/h
1009 mb
65.0%
5,002 m
808 m
1/4
May, 3 14:00 @ Slightly unstable
17:00
1.8 38%
96%
24 °C
26 °C
5 km/h
8 km/h
1009 mb
83.0%
5,041 m
136 m
May, 3 17:00 @ Slightly unstable
20:00
2.7 36%
94%
22 °C
23 °C
5 km/h
5 km/h
1011 mb
92.2%
5,138 m
39 m
May, 3 20:00 @ Slightly unstable
23:00
0.3 44%
91%
21 °C
23 °C
3 km/h
5 km/h
1013 mb
95.9%
5,151 m
47 m
May, 3 23:00 @ Slightly unstable
4 May will be warm and the weather will be .
There is a 73% probability of moderate rainfall and showers.
The sky will be :
598% high clouds (above 6,000 meters: Cirrus, Cirrus uncinus, Cirrostratus, Cirrocumulus)
348% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)
239% low clouds (below 2,000 meters: Cumulus, Stratocumulus, Stratus, Fractostratus)
255% convective clouds (Cumulonimbus)
The highest temperature will reach 29 degrees Celsius, while the the lowest temperature will drop to 20 degrees Celsius. The wind will be a light breeze, and the mean air pressure will be 8094 mb. Relative humidity will be .
Saturday
Weather
Precipitation mm probability
Showers (% of Precipitation)
Temperature °C
Felt temperature °C
Temperature low | high °C
Wind speed
Wind gusts
Atmospheric pressure
Relative humidity
Isotherm 0°C
Boundary Layer
Heat index
02:00
0.4 29%
92%
21 °C
23 °C
2 km/h
4 km/h
1011 mb
93.7%
5,009 m
28 m
May, 4 02:00 @ Slightly unstable
05:00
0.5 43%
100%
20 °C
22 °C
4 km/h
4 km/h
1011 mb
93.7%
4,956 m
33 m
May, 4 05:00 @ Slightly unstable
08:00
0.9 51%
100%
23 °C
24 °C
6 km/h
9 km/h
1013 mb
86.9%
4,973 m
165 m
May, 4 08:00 @ Slightly unstable
11:00
0.6 43%
100%
28 °C
30 °C
7 km/h
13 km/h
1013 mb
63.1%
5,058 m
1,275 m
1/4
May, 4 11:00 @ Slightly unstable
14:00
4.1 73%
100%
25 °C
27 °C
3 km/h
6 km/h
1011 mb
85.4%
5,140 m
220 m
May, 4 14:00 @ Slightly unstable
17:00
3.2 59%
100%
24 °C
25 °C
4 km/h
6 km/h
1011 mb
90.7%
5,175 m
88 m
May, 4 17:00 @ Slightly unstable
20:00
4.7 59%
100%
22 °C
23 °C
4 km/h
5 km/h
1013 mb
95.7%
5,096 m
39 m
May, 4 20:00 @ Slightly unstable
23:00
21 °C
22 °C
4 km/h
6 km/h
1015 mb
96.0%
5,127 m
50 m
May, 4 23:00 @ Slightly unstable
5 May will be with comfortable temperatures and the weather will be .
There is a 39% probability of light rainfall and showers.
The sky will be :
196% high clouds (above 6,000 meters: Cirrus, Cirrus uncinus, Cirrostratus, Cirrocumulus)
165% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)
23% low clouds (below 2,000 meters: Cumulus, Stratocumulus, Stratus, Fractostratus)
The highest temperature will reach 22 degrees Celsius, while the the lowest temperature will drop to 20 degrees Celsius. The wind will be a light breeze, and the mean air pressure will be 2026 mb. Relative humidity will be .
Sunday
Weather
Precipitation mm probability
Showers (% of Precipitation)
Temperature °C
Felt temperature °C
Temperature low | high °C
Wind speed
Wind gusts
Atmospheric pressure
Relative humidity
Isotherm 0°C
Boundary Layer
Heat index
02:00
21 °C
22 °C
5 km/h
6 km/h
1013 mb
95.8%
4,949 m
48 m
May, 5 02:00 @ Slightly unstable
05:00
0.3 39%
100%
21 °C
22 °C
5 km/h
6 km/h
1014 mb
94.4%
5,023 m
49 m
May, 5 05:00 @ Slightly unstable
San José
06:11 
