Is San Jose hot in May?
Days are typically hot at 34.5°C, while nights average 22.1°C.
Belize · 1991–2020 normal
San Jose in
May.
Typical May weather in San Jose: 34.5°C by day, 22.1°C at night, 125 mm of rain over 6.2 wet days. These are measured 1991–2020 station normals, not a forecast.
Typical high34.5°C
Typical low22.1°C
Rain125 mm
Wet days6.2
In the year-round weather comparison, May scores 37 out of 100 (February leads the year at 73). Daylight is calculated as 12 h 59 from latitude 18.20°.
May at a glance
What is San Jose like in May?
Plain answers from the measured climate record—not a forecast or a promise about a particular trip.
Does it rain much?
The measured monthly average is 125 mm across about 6 wet days.
How much daylight is there?
There are about 12 h 59 between sunrise and sunset at mid-month, calculated from the place latitude.
Is May a good time to visit?
May ranks 7 of 12 in our weather comparison; February ranks first.
The evidence behind this page
One month,
from the same station.
- Place identity
- GeoNames 3581187
- NOAA station
- MXN00023018 · PUCTE
- Station distance
- 8.6 km from the place centre
- Coverage
- Good coverage · 21 usable years
- Important limit
- Historical climate is not a forecast. Nearby stations can miss mountains, coasts, and local microclimates.
Next step
Choose your month.
Then plan the details.
The weather comparison for San Jose is based on climate evidence, not payments from travel companies. Flight, accommodation and activity links will be clearly labelled when they are added; there are no booking offers on this page today.
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