Sat
Apr 27
Slightly unstable
~15
l/m2
65%
Sun
Apr 28
Slightly unstable
~18
l/m2
78%
Mon
Apr 29
Slightly unstable
~27
l/m2
92%
Tue
Apr 30
Slightly unstable
~15
l/m2
68%
Wed
May 1
Slightly unstable
Thu
May 2
Slightly unstable
~2
l/m2
56%
Fri
May 3
Slightly unstable
~24
l/m2
90%
27 Apr will be warm and the weather will be unstable, thunderstorms likely.
There is a 65% probability of moderate rainfall and showers.
The sky will be mostly cloudy:
76% high clouds (above 6,000 meters: Cirrus, Cirrus uncinus, Cirrostratus, Cirrocumulus)
40% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)
21% low clouds (below 2,000 meters: Cumulus, Stratocumulus, Stratus, Fractostratus)
23% convective clouds (Cumulonimbus)
The highest temperature will reach 30 degrees Celsius, while the the lowest temperature will drop to 22 degrees Celsius. The wind will be a light breeze, fog will form, and the mean air pressure will be 1010 mb. Relative humidity will be very 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
04:00
1.8 65%
95%
23 °C
25 °C
2 km/h 
3 km/h
1010 mb
99.2%
4,958 m
35 m
Apr, 27 04:00 @ Slightly unstable
07:00
2.6 65%
92%
24 °C
25 °C
3 km/h 
4 km/h
1012 mb
98.3%
4,978 m
96 m
Apr, 27 07:00 @ Slightly unstable
10:00
0.4 41%
100%
27 °C
29 °C
5 km/h 
10 km/h
1013 mb
82.8%
5,064 m
545 m
1/4
Apr, 27 10:00 @ Slightly unstable
13:00
4 56%
100%
29 °C
31 °C
6 km/h
10 km/h
1009 mb
78.2%
5,122 m
734 m
2/4
Apr, 27 13:00 @ Slightly unstable
16:00
2.2 31%
100%
29 °C
31 °C
3 km/h 
6 km/h
1007 mb
79.4%
5,098 m
526 m
2/4
Apr, 27 16:00 @ Unstable
19:00
2.3 29%
100%
25 °C
27 °C
2 km/h
3 km/h
1009 mb
94.1%
5,128 m
25 m
Apr, 27 19:00 @ Slightly unstable
22:00
0.8 34%
100%
24 °C
26 °C
2 km/h 
2 km/h
1010 mb
97.4%
5,143 m
14 m
Apr, 27 22:00 @ Slightly unstable
28 Apr will be warm and the weather will be unstable, thunderstorms likely.
There is a 78% probability of moderate rainfall and showers.
The sky will be mostly cloudy:
83% high clouds (above 6,000 meters: Cirrus, Cirrus uncinus, Cirrostratus, Cirrocumulus)
42% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)
15% low clouds (below 2,000 meters: Cumulus, Stratocumulus, Stratus, Fractostratus)
19% convective clouds (Cumulonimbus)
The highest temperature will reach 31 degrees Celsius, while the the lowest temperature will drop to 23 degrees Celsius. The wind will be a light breeze, fog will form, and the mean air pressure will be 1008 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
01:00
2.5 47%
100%
23 °C
25 °C
2 km/h 
2 km/h
1009 mb
98.5%
4,945 m
17 m
Apr, 28 01:00 @ Slightly unstable
04:00
0.2 25%
100%
23 °C
25 °C
3 km/h
3 km/h
1009 mb
99.1%
4,977 m
21 m
Apr, 28 04:00 @ Slightly unstable
07:00
0.2 25%
100%
25 °C
27 °C
1 km/h
2 km/h
1011 mb
93.6%
4,953 m
157 m
Apr, 28 07:00 @ Slightly unstable
10:00
31 °C
33 °C
4 km/h
5 km/h
1011 mb
68.2%
5,014 m
895 m
2/4
Apr, 28 10:00 @ Slightly unstable
13:00
2.7 56%
100%
30 °C
33 °C
5 km/h
7 km/h
1007 mb
77.2%
5,195 m
941 m
2/4
Apr, 28 13:00 @ Unstable
16:00
4.5 69%
100%
28 °C
30 °C
4 km/h
5 km/h
1006 mb
89.8%
5,273 m
54 m
2/4
Apr, 28 16:00 @ Unstable
19:00
7.6 78%
100%
25 °C
26 °C
4 km/h
4 km/h
1008 mb
96.3%
5,180 m
14 m
Apr, 28 19:00 @ Slightly unstable
22:00
0.6 41%
100%
24 °C
26 °C
5 km/h 
5 km/h
1010 mb
97.4%
5,143 m
33 m
Apr, 28 22:00 @ Slightly unstable
29 Apr will be warm and the weather will be unstable, thunderstorms likely.
There is a 92% probability of moderate rainfall and showers.
The sky will be overcast:
88% high clouds (above 6,000 meters: Cirrus, Cirrus uncinus, Cirrostratus, Cirrocumulus)
60% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)
38% low clouds (below 2,000 meters: Cumulus, Stratocumulus, Stratus, Fractostratus)
26% convective clouds (Cumulonimbus)
The highest temperature will reach 29 degrees Celsius, while the the lowest temperature will drop to 23 degrees Celsius. The wind will be a light breeze, fog will form, and the mean air pressure will be 1010 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
01:00
0.9 35%
100%
23 °C
25 °C
4 km/h
4 km/h
1008 mb
98.1%
5,088 m
23 m
Apr, 29 01:00 @ Slightly unstable
04:00
2.7 62%
100%
23 °C
25 °C
3 km/h
3 km/h
1009 mb
99.0%
5,002 m
27 m
Apr, 29 04:00 @ Slightly unstable
07:00
5.6 74%
99%
24 °C
26 °C
2 km/h
5 km/h
1012 mb
97.5%
5,004 m
155 m
Apr, 29 07:00 @ Slightly unstable
10:00
1.5 44%
93%
28 °C
30 °C
9 km/h
14 km/h
1013 mb
80.4%
5,010 m
742 m
1/4
Apr, 29 10:00 @ Slightly unstable
13:00
3.6 48%
96%
28 °C
30 °C
8 km/h
13 km/h
1009 mb
77.6%
5,033 m
824 m
2/4
Apr, 29 13:00 @ Slightly unstable
16:00
2.3 55%
100%
27 °C
29 °C
4 km/h
5 km/h
1008 mb
84.5%
5,010 m
317 m
1/4
Apr, 29 16:00 @ Slightly unstable
19:00
8.9 92%
64%
24 °C
26 °C
2 km/h
2 km/h
1010 mb
96.3%
5,039 m
29 m
Apr, 29 19:00 @ Slightly unstable
22:00
0.8 61%
14%
24 °C
26 °C
2 km/h
2 km/h
1011 mb
97.9%
4,988 m
27 m
Apr, 29 22:00 @ Slightly unstable
30 Apr will be warm and the weather will be unstable, thunderstorms likely.
There is a 68% probability of moderate rainfall and showers.
The sky will be overcast:
77% high clouds (above 6,000 meters: Cirrus, Cirrus uncinus, Cirrostratus, Cirrocumulus)
65% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)
30% low clouds (below 2,000 meters: Cumulus, Stratocumulus, Stratus, Fractostratus)
14% convective clouds (Cumulonimbus)
The highest temperature will reach 29 degrees Celsius, while the the lowest temperature will drop to 23 degrees Celsius. The wind will be a light breeze, fog will form, and the mean air pressure will be 1010 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
01:00
1.8 68%
15%
23 °C
25 °C
2 km/h
4 km/h
1010 mb
99.4%
4,955 m
54 m
Apr, 30 01:00 @ Slightly unstable
04:00
0.7 56%
23 °C
25 °C
2 km/h
2 km/h
1010 mb
99.2%
4,955 m
28 m
Apr, 30 04:00 @ Slightly unstable
07:00
1 55%
25%
24 °C
26 °C
4 km/h
9 km/h
1012 mb
97.9%
4,937 m
146 m
Apr, 30 07:00 @ Slightly unstable
10:00
0.6 34%
94%
27 °C
29 °C
4 km/h
7 km/h
1013 mb
83.7%
4,999 m
605 m
1/4
Apr, 30 10:00 @ Slightly unstable
13:00
4.4 53%
99%
28 °C
31 °C
4 km/h
5 km/h
1009 mb
80.0%
5,156 m
709 m
2/4
Apr, 30 13:00 @ Slightly unstable
16:00
1.9 48%
100%
28 °C
30 °C
3 km/h
5 km/h
1007 mb
81.4%
5,159 m
549 m
2/4
Apr, 30 16:00 @ Unstable
19:00
3.8 62%
100%
25 °C
27 °C
2 km/h
2 km/h
1009 mb
93.8%
5,176 m
11 m
Apr, 30 19:00 @ Slightly unstable
22:00
0.6 29%
100%
24 °C
26 °C
2 km/h
2 km/h
1011 mb
97.4%
5,087 m
13 m
Apr, 30 22:00 @ Slightly unstable
1 May will be with comfortable temperatures and the weather will be slightly unstable, thunderstorms possible.
There is a 89% probability of moderate rainfall and showers.
The sky will be overcast:
82% high clouds (above 6,000 meters: Cirrus, Cirrus uncinus, Cirrostratus, Cirrocumulus)
89% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)
52% low clouds (below 2,000 meters: Cumulus, Stratocumulus, Stratus, Fractostratus)
32% convective clouds (Cumulonimbus)
The highest temperature will reach 25 degrees Celsius, while the the lowest temperature will drop to 22 degrees Celsius. The wind will be a light breeze, fog will form, and the mean air pressure will be 1010 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
01:00
2.8 62%
100%
23 °C
25 °C
3 km/h
3 km/h
1009 mb
99.3%
5,084 m
28 m
May, 1 01:00 @ Slightly unstable
04:00
3.1 74%
100%
23 °C
25 °C
2 km/h
2 km/h
1010 mb
99.5%
5,091 m
33 m
May, 1 04:00 @ Slightly unstable
07:00
4.7 85%
94%
23 °C
25 °C
3 km/h
7 km/h
1012 mb
99.4%
5,050 m
115 m
May, 1 07:00 @ Slightly unstable
10:00
3.1 76%
29%
24 °C
26 °C
4 km/h
9 km/h
1013 mb
98.0%
5,004 m
215 m
May, 1 10:00 @ Slightly unstable
13:00
5.9 89%
45%
25 °C
26 °C
5 km/h
11 km/h
1010 mb
96.1%
5,006 m
318 m
May, 1 13:00 @ Slightly unstable
16:00
4.2 81%
32%
24 °C
25 °C
4 km/h
10 km/h
1009 mb
99.1%
4,961 m
160 m
May, 1 16:00 @ Slightly unstable
19:00
5.7 89%
29%
23 °C
25 °C
3 km/h
7 km/h
1010 mb
99.2%
4,981 m
80 m
May, 1 19:00 @ Slightly unstable
22:00
23 °C
24 °C
4 km/h
10 km/h
1011 mb
99.2%
5,003 m
100 m
May, 1 22:00 @ Slightly unstable
2 May will be very warm (caution) and the weather will be slightly unstable, thunderstorms possible.
There is a 56% probability of light rainfall and showers.
The sky will be mostly cloudy:
57% high clouds (above 6,000 meters: Cirrus, Cirrus uncinus, Cirrostratus, Cirrocumulus)
40% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)
48% low clouds (below 2,000 meters: Cumulus, Stratocumulus, Stratus, Fractostratus)
8% convective clouds (Cumulonimbus)
The highest temperature will reach 35 degrees Celsius, while the the lowest temperature will drop to 21 degrees Celsius. The wind will be a light breeze, fog will form, and the mean air pressure will be 1008 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
01:00
22 °C
24 °C
3 km/h
3 km/h
1009 mb
99.2%
4,979 m
31 m
May, 2 01:00 @ Slightly unstable
04:00
21 °C
23 °C
4 km/h
4 km/h
1009 mb
99.3%
4,928 m
26 m
May, 2 04:00 @ Slightly unstable
07:00
23 °C
25 °C
4 km/h
7 km/h
1011 mb
95.1%
4,950 m
195 m
May, 2 07:00 @ Mostly stable
10:00
31 °C
33 °C
5 km/h
7 km/h
1011 mb
60.0%
5,016 m
1,034 m
2/4
May, 2 10:00 @ Slightly unstable
13:00
34 °C
37 °C
3 km/h
6 km/h
1007 mb
48.8%
5,069 m
1,900 m
2/4
May, 2 13:00 @ Slightly unstable
16:00
0.2 36%
100%
29 °C
31 °C
3 km/h
5 km/h
1005 mb
76.5%
5,180 m
65 m
2/4
May, 2 16:00 @ Slightly unstable
19:00
0.7 52%
100%
26 °C
28 °C
3 km/h
4 km/h
1007 mb
88.2%
5,089 m
18 m
May, 2 19:00 @ Slightly unstable
22:00
1.1 56%
100%
24 °C
26 °C
5 km/h
10 km/h
1009 mb
95.7%
5,101 m
68 m
May, 2 22:00 @ Slightly unstable
3 May will be warm and the weather will be unstable, thunderstorms likely.
There is a 90% probability of moderate rainfall and showers.
The sky will be overcast:
69% high clouds (above 6,000 meters: Cirrus, Cirrus uncinus, Cirrostratus, Cirrocumulus)
80% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)
28% low clouds (below 2,000 meters: Cumulus, Stratocumulus, Stratus, Fractostratus)
14% convective clouds (Cumulonimbus)
The highest temperature will reach 29 degrees Celsius, while the the lowest temperature will drop to 22 degrees Celsius. The wind will be a light breeze, fog will form, and the mean air pressure will be 1008 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
01:00
6.1 90%
50%
23 °C
25 °C
5 km/h
16 km/h
1008 mb
99.0%
4,976 m
153 m
May, 3 01:00 @ Slightly unstable
04:00
3.2 76%
59%
23 °C
25 °C
3 km/h 
5 km/h
1008 mb
98.8%
5,015 m
56 m
May, 3 04:00 @ Slightly unstable
07:00
4.2 62%
51%
24 °C
26 °C
2 km/h
4 km/h
1011 mb
96.5%
5,033 m
158 m
May, 3 07:00 @ Slightly unstable
10:00
2.8 59%
17%
27 °C
29 °C
2 km/h
6 km/h
1011 mb
85.0%
4,996 m
575 m
May, 3 10:00 @ Slightly unstable
13:00
5.6 76%
56%
28 °C
31 °C
5 km/h
7 km/h
1008 mb
80.3%
5,105 m
664 m
2/4
May, 3 13:00 @ Slightly unstable
16:00
1 55%
100%
26 °C
27 °C
5 km/h
11 km/h
1007 mb
91.2%
5,066 m
177 m
May, 3 16:00 @ Slightly unstable
19:00
1 53%
100%
24 °C
26 °C
4 km/h
9 km/h
1008 mb
96.0%
5,093 m
72 m
May, 3 19:00 @ Slightly unstable
22:00
24 °C
26 °C
2 km/h
2 km/h
1010 mb
97.6%
5,103 m
17 m
May, 3 22:00 @ Slightly unstable
4 May will be warm and the weather will be .
There is a 62% probability of light rainfall and showers.
The sky will be :
367% high clouds (above 6,000 meters: Cirrus, Cirrus uncinus, Cirrostratus, Cirrocumulus)
334% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)
88% low clouds (below 2,000 meters: Cumulus, Stratocumulus, Stratus, Fractostratus)
24% convective clouds (Cumulonimbus)
The highest temperature will reach 29 degrees Celsius, while the the lowest temperature will drop to 23 degrees Celsius. The wind will be a light breeze, fog will form, and the mean air pressure will be 4037 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
01:00
0.6 48%
100%
23 °C
25 °C
3 km/h
3 km/h
1008 mb
97.9%
5,018 m
21 m
May, 4 01:00 @ Slightly unstable
04:00
1.3 62%
98%
23 °C
25 °C
3 km/h
6 km/h
1009 mb
99.1%
5,016 m
63 m
May, 4 04:00 @ Slightly unstable
07:00
1.3 57%
98%
24 °C
26 °C
3 km/h
9 km/h
1010 mb
97.4%
4,955 m
151 m
May, 4 07:00 @ Slightly unstable
10:00
29 °C
31 °C
6 km/h
11 km/h
1011 mb
72.1%
5,019 m
738 m
2/4
May, 4 10:00 @ Slightly unstable
San José
07:04 
