San José climate

San José Weather in February

NASA POWER reanalysis for the half-degree grid cell around San José, 1991-2020; a grid cell is an area average and can differ from a thermometer in town by several degrees

Average highs run from 29°C on February 1 to 31°C on February 28, and lows from 23°C to 24°C. Normal precipitation for the month is 10 mm over about 2 wet days.

February day by day

The normal high and low for each date, in °C.

Normal daily high and low temperature at San José, in °C, with the record for each date.202530351510152025
  • Normal low
  • Normal high
  • Reanalysis extreme high
  • Reanalysis extreme low

February at a glance

Average high
30°C
Average low
23°C
Precipitation
10 mm
Reanalysis high
34°CFeb 17, 1998
Reanalysis low
21°CFeb 15, 2007
Daylight
11 h 46 min to 11 h 57 min
Cloud cover
31%
Humidity
77%
Dew point
21°C
Wind
17.3 km/h

Every day of the month

A wet day has at least 1 mm of precipitation in the reanalysis.

DateNormal highNormal lowReanalysis highReanalysis lowChance wet
Feb 129°C23°C31°C 200422°C 20195%
Feb 229°C23°C33°C 199821°C 20085%
Feb 329°C23°C32°C 199822°C 20085%
Feb 429°C23°C31°C 199822°C 20085%
Feb 530°C23°C31°C 201022°C 20054%
Feb 630°C23°C32°C 201022°C 20114%
Feb 730°C23°C32°C 202021°C 20054%
Feb 830°C23°C31°C 201021°C 19914%
Feb 930°C23°C32°C 201021°C 19915%
Feb 1030°C23°C31°C 200421°C 19915%
Feb 1130°C23°C31°C 200422°C 20006%
Feb 1230°C23°C31°C 201422°C 20056%
Feb 1330°C23°C32°C 202022°C 20056%
Feb 1430°C23°C32°C 199822°C 20006%
Feb 1530°C23°C32°C 201021°C 20076%
Feb 1630°C23°C34°C 199822°C 20176%
Feb 1730°C23°C34°C 199822°C 20126%
Feb 1830°C23°C33°C 199822°C 20097%
Feb 1930°C23°C32°C 199822°C 20177%
Feb 2030°C23°C32°C 199821°C 20177%
Feb 2130°C23°C32°C 201022°C 20178%
Feb 2230°C23°C33°C 201022°C 19958%
Feb 2330°C23°C33°C 199822°C 20009%
Feb 2430°C23°C32°C 200422°C 20018%
Feb 2530°C23°C32°C 199222°C 20188%
Feb 2631°C23°C32°C 201522°C 19937%
Feb 2731°C23°C33°C 199822°C 20086%
Feb 2831°C24°C34°C 199822°C 20016%
Feb 2931°C24°C31°C 199223°C 20007%

Chance of rain

The chance of at least 1 mm of precipitation in the reanalysis on each date at San José, in percent.024681011020
  • Chance of a wet day

Sunrise and sunset

Times for 2026, local time (EST).

February 1
sunrise 6:40 AM, sunset 6:26 PM
February 28
sunrise 6:34 AM, sunset 6:31 PM

Every day of February: sun and moon

Other months

Sources

Cloud, humidity, wind and sunshine, and temperature and precipitation: NASA POWER (MERRA-2, CERES and GEWEX SRB), 1991-2020. The data was obtained from the National Aeronautics and Space Administration (NASA) Langley Research Center's Prediction Of Worldwide Energy Resources (POWER) project funded through the NASA Earth Science Division: POWER Daily API v2, accessed 2026-09-28. Sun and moon: computed with the NOAA solar equations and Meeus.