Sat
Apr 27
Slightly unstable
~0.3
l/m2
19%
Sun
Apr 28
Slightly unstable
~3
l/m2
27%
Mon
Apr 29
Slightly unstable
~6
l/m2
34%
Tue
Apr 30
Slightly unstable
~7
l/m2
51%
Wed
May 1
Slightly unstable
~7
l/m2
54%
Thu
May 2
Slightly unstable
~15
l/m2
61%
Fri
May 3
Slightly unstable
~13
l/m2
59%
27 Apr will be very warm (caution) and the weather will be slightly unstable, thunderstorms possible.
There is a 19% probability of light rainfall and showers.
The sky will be cloudy:
61% high clouds (above 6,000 meters: Cirrus, Cirrus uncinus, Cirrostratus, Cirrocumulus)
8% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)
32% low clouds (below 2,000 meters: Cumulus, Stratocumulus, Stratus, Fractostratus)
7% convective clouds (Cumulonimbus)
The highest temperature will reach 35 degrees Celsius, while the the lowest temperature will drop to 29 degrees Celsius. The wind will be a gentle breeze, and the mean air pressure will be 1009 mb. Relative humidity will be high.
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
09:00
31 °C
34 °C
17 km/h 
21 km/h
1012 mb
52.8%
5,115 m
1,040 m
2/4
Apr, 27 09:00 @ Mostly stable
12:00
34 °C
38 °C
16 km/h 
21 km/h
1010 mb
45.6%
5,202 m
1,786 m
2/4
Apr, 27 12:00 @ Slightly unstable
15:00
33 °C
36 °C
6 km/h
20 km/h
1006 mb
49.7%
5,289 m
1,250 m
2/4
Apr, 27 15:00 @ Slightly unstable
18:00
30 °C
33 °C
9 km/h 
22 km/h
1008 mb
60.2%
5,280 m
653 m
2/4
Apr, 27 18:00 @ Slightly unstable
21:00
0.3 19%
100%
29 °C
31 °C
10 km/h 
18 km/h
1011 mb
64.3%
5,227 m
302 m
2/4
Apr, 27 21:00 @ Slightly unstable
28 Apr will be very warm (caution) and the weather will be slightly unstable, thunderstorms possible.
There is a 27% probability of light rainfall and showers.
The sky will be mostly cloudy:
66% high clouds (above 6,000 meters: Cirrus, Cirrus uncinus, Cirrostratus, Cirrocumulus)
2% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)
16% low clouds (below 2,000 meters: Cumulus, Stratocumulus, Stratus, Fractostratus)
8% convective clouds (Cumulonimbus)
The highest temperature will reach 34 degrees Celsius, while the the lowest temperature will drop to 26 degrees Celsius. The wind will be a gentle breeze, and the mean air pressure will be 1010 mb. Relative humidity will be 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
00:00
0.9 25%
94%
28 °C
30 °C
12 km/h
27 km/h
1011 mb
71.0%
5,169 m
546 m
1/4
Apr, 28 00:00 @ Slightly unstable
03:00
0.3 14%
100%
27 °C
29 °C
11 km/h
27 km/h
1010 mb
74.7%
5,265 m
487 m
Apr, 28 03:00 @ Slightly unstable
06:00
0.3 13%
100%
27 °C
29 °C
12 km/h
26 km/h
1011 mb
72.7%
5,203 m
493 m
Apr, 28 06:00 @ Mostly stable
09:00
31 °C
34 °C
14 km/h
18 km/h
1012 mb
55.3%
5,272 m
1,142 m
2/4
Apr, 28 09:00 @ Mostly stable
12:00
34 °C
37 °C
9 km/h
18 km/h
1010 mb
47.4%
5,291 m
1,785 m
2/4
Apr, 28 12:00 @ Mostly stable
15:00
31 °C
34 °C
17 km/h 
19 km/h
1008 mb
59.2%
5,239 m
743 m
2/4
Apr, 28 15:00 @ Slightly unstable
18:00
28 °C
30 °C
14 km/h 
21 km/h
1009 mb
70.8%
5,262 m
551 m
1/4
Apr, 28 18:00 @ Slightly unstable
21:00
1.4 27%
100%
27 °C
29 °C
12 km/h
23 km/h
1012 mb
81.5%
5,266 m
456 m
Apr, 28 21:00 @ Slightly unstable
29 Apr will be very warm (caution) and the weather will be slightly unstable, thunderstorms possible.
There is a 34% probability of moderate rainfall and showers.
The sky will be cloudy:
45% high clouds (above 6,000 meters: Cirrus, Cirrus uncinus, Cirrostratus, Cirrocumulus)
15% low clouds (below 2,000 meters: Cumulus, Stratocumulus, Stratus, Fractostratus)
10% convective clouds (Cumulonimbus)
The highest temperature will reach 33 degrees Celsius, while the the lowest temperature will drop to 25 degrees Celsius. The wind will be a gentle breeze, and the mean air pressure will be 1010 mb. Relative humidity will be 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
00:00
2.5 34%
100%
26 °C
28 °C
10 km/h
23 km/h
1011 mb
84.2%
5,217 m
446 m
Apr, 29 00:00 @ Slightly unstable
03:00
0.8 26%
100%
26 °C
28 °C
6 km/h
14 km/h
1010 mb
84.9%
5,109 m
279 m
Apr, 29 03:00 @ Slightly unstable
06:00
1.6 28%
100%
26 °C
28 °C
6 km/h
14 km/h
1011 mb
81.9%
5,182 m
263 m
Apr, 29 06:00 @ Slightly unstable
09:00
30 °C
33 °C
9 km/h
15 km/h
1012 mb
60.4%
5,208 m
1,080 m
2/4
Apr, 29 09:00 @ Slightly unstable
12:00
32 °C
35 °C
12 km/h 
16 km/h
1010 mb
53.4%
5,206 m
1,346 m
2/4
Apr, 29 12:00 @ Slightly unstable
15:00
31 °C
34 °C
19 km/h
19 km/h
1008 mb
58.3%
5,171 m
839 m
2/4
Apr, 29 15:00 @ Slightly unstable
18:00
28 °C
31 °C
10 km/h
17 km/h
1009 mb
72.0%
5,324 m
405 m
2/4
Apr, 29 18:00 @ Slightly unstable
21:00
0.7 27%
100%
28 °C
30 °C
6 km/h
8 km/h
1011 mb
76.3%
5,314 m
259 m
1/4
Apr, 29 21:00 @ Slightly unstable
30 Apr will be warm and the weather will be unstable, thunderstorms likely.
There is a 51% probability of moderate rainfall and showers.
The sky will be cloudy:
56% high clouds (above 6,000 meters: Cirrus, Cirrus uncinus, Cirrostratus, Cirrocumulus)
19% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)
21% low clouds (below 2,000 meters: Cumulus, Stratocumulus, Stratus, Fractostratus)
13% convective clouds (Cumulonimbus)
The highest temperature will reach 32 degrees Celsius, while the the lowest temperature will drop to 26 degrees Celsius. The wind will be a gentle breeze, and the mean air pressure will be 1010 mb. Relative humidity will be 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
00:00
2.7 51%
99%
27 °C
29 °C
5 km/h
12 km/h
1011 mb
79.7%
5,202 m
146 m
Apr, 30 00:00 @ Slightly unstable
03:00
1.7 36%
99%
26 °C
28 °C
6 km/h
11 km/h
1010 mb
80.3%
5,130 m
186 m
Apr, 30 03:00 @ Slightly unstable
06:00
2.1 34%
99%
26 °C
28 °C
4 km/h
6 km/h
1012 mb
78.3%
5,041 m
193 m
Apr, 30 06:00 @ Slightly unstable
09:00
30 °C
32 °C
7 km/h
10 km/h
1013 mb
63.4%
5,139 m
976 m
2/4
Apr, 30 09:00 @ Slightly unstable
12:00
31 °C
34 °C
10 km/h
11 km/h
1010 mb
58.1%
5,195 m
1,115 m
2/4
Apr, 30 12:00 @ Slightly unstable
15:00
31 °C
34 °C
15 km/h
17 km/h
1008 mb
57.4%
5,188 m
982 m
2/4
Apr, 30 15:00 @ Slightly unstable
18:00
29 °C
31 °C
9 km/h 
15 km/h
1008 mb
70.5%
5,152 m
259 m
2/4
Apr, 30 18:00 @ Slightly unstable
21:00
0.3 33%
100%
28 °C
30 °C
6 km/h
10 km/h
1011 mb
76.8%
5,058 m
164 m
1/4
Apr, 30 21:00 @ Slightly unstable
1 May will be very warm (caution) and the weather will be slightly unstable, thunderstorms possible.
There is a 54% probability of moderate rainfall and showers.
The sky will be cloudy:
59% high clouds (above 6,000 meters: Cirrus, Cirrus uncinus, Cirrostratus, Cirrocumulus)
9% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)
16% low clouds (below 2,000 meters: Cumulus, Stratocumulus, Stratus, Fractostratus)
11% convective clouds (Cumulonimbus)
The highest temperature will reach 33 degrees Celsius, while the the lowest temperature will drop to 26 degrees Celsius. The wind will be a gentle breeze, and the mean air pressure will be 1009 mb. Relative humidity will be 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
00:00
3.8 54%
100%
28 °C
30 °C
10 km/h
12 km/h
1010 mb
71.9%
5,117 m
181 m
1/4
May, 1 00:00 @ Slightly unstable
03:00
1.3 38%
100%
27 °C
29 °C
8 km/h
23 km/h
1009 mb
74.0%
5,001 m
384 m
May, 1 03:00 @ Slightly unstable
06:00
1.3 23%
100%
27 °C
29 °C
8 km/h
22 km/h
1011 mb
75.4%
5,183 m
352 m
May, 1 06:00 @ Slightly unstable
09:00
30 °C
33 °C
11 km/h
14 km/h
1012 mb
58.1%
5,220 m
992 m
2/4
May, 1 09:00 @ Slightly unstable
12:00
32 °C
35 °C
9 km/h
13 km/h
1009 mb
54.5%
5,179 m
1,326 m
2/4
May, 1 12:00 @ Slightly unstable
15:00
31 °C
34 °C
14 km/h
14 km/h
1007 mb
59.7%
5,157 m
834 m
2/4
May, 1 15:00 @ Slightly unstable
18:00
28 °C
30 °C
8 km/h
13 km/h
1008 mb
71.1%
5,104 m
329 m
1/4
May, 1 18:00 @ Slightly unstable
21:00
0.9 27%
100%
27 °C
29 °C
4 km/h
10 km/h
1010 mb
79.2%
5,265 m
209 m
1/4
May, 1 21:00 @ Slightly unstable
2 May will be warm and the weather will be slightly unstable, thunderstorms possible.
There is a 61% probability of moderate rainfall and showers.
The sky will be cloudy:
33% high clouds (above 6,000 meters: Cirrus, Cirrus uncinus, Cirrostratus, Cirrocumulus)
10% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)
40% low clouds (below 2,000 meters: Cumulus, Stratocumulus, Stratus, Fractostratus)
22% convective clouds (Cumulonimbus)
The highest temperature will reach 31 degrees Celsius, while the the lowest temperature will drop to 26 degrees Celsius. The wind will be a gentle breeze, and the mean air pressure will be 1009 mb. Relative humidity will be 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
00:00
3.9 59%
100%
27 °C
29 °C
5 km/h
5 km/h
1010 mb
75.8%
5,240 m
37 m
1/4
May, 2 00:00 @ Slightly unstable
03:00
2.6 45%
100%
27 °C
28 °C
9 km/h
16 km/h
1009 mb
76.7%
5,155 m
168 m
May, 2 03:00 @ Slightly unstable
06:00
3.6 53%
100%
27 °C
29 °C
6 km/h
13 km/h
1010 mb
75.9%
5,121 m
193 m
May, 2 06:00 @ Slightly unstable
09:00
0.2 11%
100%
29 °C
32 °C
9 km/h
14 km/h
1011 mb
62.6%
5,216 m
832 m
2/4
May, 2 09:00 @ Slightly unstable
12:00
0.6 35%
100%
30 °C
33 °C
12 km/h
12 km/h
1010 mb
60.4%
5,248 m
743 m
2/4
May, 2 12:00 @ Slightly unstable
15:00
30 °C
33 °C
11 km/h
12 km/h
1007 mb
60.4%
5,132 m
766 m
2/4
May, 2 15:00 @ Slightly unstable
18:00
0.6 20%
98%
28 °C
30 °C
8 km/h
12 km/h
1008 mb
72.6%
5,146 m
213 m
1/4
May, 2 18:00 @ Slightly unstable
21:00
3.2 61%
44%
27 °C
29 °C
9 km/h
15 km/h
1010 mb
80.6%
5,063 m
201 m
May, 2 21:00 @ Slightly unstable
3 May will be warm and the weather will be slightly unstable, thunderstorms possible.
There is a 59% probability of moderate rainfall and showers.
The sky will be partly cloudy:
10% high clouds (above 6,000 meters: Cirrus, Cirrus uncinus, Cirrostratus, Cirrocumulus)
9% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)
38% low clouds (below 2,000 meters: Cumulus, Stratocumulus, Stratus, Fractostratus)
15% convective clouds (Cumulonimbus)
The highest temperature will reach 32 degrees Celsius, while the the lowest temperature will drop to 26 degrees Celsius. The wind will be a gentle breeze, and the mean air pressure will be 1008 mb. Relative humidity will be 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
00:00
5.1 59%
62%
27 °C
29 °C
8 km/h
12 km/h
1009 mb
78.3%
5,203 m
110 m
May, 3 00:00 @ Slightly unstable
03:00
2.6 53%
99%
26 °C
28 °C
7 km/h
17 km/h
1008 mb
78.2%
5,079 m
239 m
May, 3 03:00 @ Slightly unstable
06:00
3.6 49%
98%
26 °C
28 °C
11 km/h
22 km/h
1010 mb
76.9%
5,217 m
341 m
May, 3 06:00 @ Slightly unstable
09:00
0.2 7%
100%
30 °C
32 °C
13 km/h
17 km/h
1011 mb
61.3%
5,376 m
864 m
2/4
May, 3 09:00 @ Slightly unstable
12:00
0.2 21%
100%
32 °C
34 °C
3 km/h
12 km/h
1009 mb
54.8%
5,423 m
1,108 m
2/4
May, 3 12:00 @ Slightly unstable
15:00
30 °C
33 °C
10 km/h
13 km/h
1007 mb
60.7%
5,368 m
570 m
2/4
May, 3 15:00 @ Slightly unstable
18:00
0.4 28%
100%
28 °C
31 °C
5 km/h
9 km/h
1008 mb
71.0%
5,372 m
145 m
2/4
May, 3 18:00 @ Slightly unstable
21:00
0.6 18%
92%
28 °C
30 °C
5 km/h
7 km/h
1009 mb
75.2%
5,373 m
100 m
1/4
May, 3 21:00 @ Slightly unstable
4 May will be very warm (caution) and the weather will be .
There is a 43% probability of light rainfall and showers.
The sky will be :
192% high clouds (above 6,000 meters: Cirrus, Cirrus uncinus, Cirrostratus, Cirrocumulus)
20% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)
101% low clouds (below 2,000 meters: Cumulus, Stratocumulus, Stratus, Fractostratus)
82% convective clouds (Cumulonimbus)
The highest temperature will reach 34 degrees Celsius, while the the lowest temperature will drop to 26 degrees Celsius. The wind will be a gentle breeze, and the mean air pressure will be 6049 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
00:00
1.6 43%
97%
28 °C
30 °C
9 km/h
11 km/h
1009 mb
73.3%
5,404 m
130 m
1/4
May, 4 00:00 @ Slightly unstable
03:00
1.4 25%
100%
26 °C
28 °C
15 km/h
30 km/h
1008 mb
76.4%
5,268 m
424 m
May, 4 03:00 @ Slightly unstable
06:00
1.5 21%
100%
26 °C
28 °C
17 km/h
35 km/h
1009 mb
74.4%
5,348 m
563 m
May, 4 06:00 @ Mostly stable
09:00
30 °C
33 °C
20 km/h
27 km/h
1011 mb
59.2%
5,331 m
944 m
2/4
May, 4 09:00 @ Mostly stable
12:00
34 °C
37 °C
15 km/h
15 km/h
1009 mb
47.4%
5,270 m
1,504 m
2/4
May, 4 12:00 @ Slightly unstable
15:00
32 °C
35 °C
6 km/h
19 km/h
1006 mb
52.5%
5,280 m
939 m
2/4
May, 4 15:00 @ Slightly unstable
San José
15:50 
