San Carlos Weather in June

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

Average highs run from 33°C on June 1 to 33°C on June 30, and lows from 25°C to 25°C. Normal precipitation for the month is 153 mm over about 24 wet days.

June day by day

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

Normal low
Normal high
Record high
Record low

June at a glance

Average high: 33°C
Average low: 25°C
Precipitation: 153 mm
Record high: 42°CJun 23, 1973
Record low: 17°CJun 25, 1976
Daylight: 12 h 36 min to 12 h 37 min
Cloud cover: 77%
Humidity: 82%
Dew point: 24°C
Wind: 4.0 km/h

Every day of the month

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

Date	Normal high	Normal low	Record high	Record low	Chance wet
Jun 1	33°C	25°C	38°C 1966	22°C 1974	85%
Jun 2	33°C	25°C	35°C 1973	23°C 2007	86%
Jun 3	33°C	25°C	36°C 2015	22°C 1973	86%
Jun 4	33°C	25°C	35°C 1966	22°C 1966	84%
Jun 5	33°C	25°C	34°C 1973	22°C 2012	84%
Jun 6	33°C	25°C	37°C 1974	21°C 1979	83%
Jun 7	33°C	25°C	34°C 1967	22°C 1973	82%
Jun 8	33°C	25°C	38°C 1966	21°C 2012	82%
Jun 9	33°C	25°C	34°C 1974	22°C 1973	82%
Jun 10	33°C	25°C	36°C 1967	21°C 1970	83%
Jun 11	33°C	25°C	37°C 2012	22°C 2012	83%
Jun 12	33°C	25°C	36°C 1966	22°C 1979	82%
Jun 13	33°C	25°C	36°C 1965	21°C 2022	83%
Jun 14	33°C	25°C	38°C 1966	22°C 1966	83%
Jun 15	33°C	25°C	37°C 1966	20°C 1976	82%
Jun 16	33°C	25°C	39°C 1965	19°C 1976	82%
Jun 17	33°C	25°C	38°C 2019	19°C 1976	82%
Jun 18	33°C	25°C	38°C 1965	22°C 2018	82%
Jun 19	33°C	25°C	37°C 2019	18°C 1976	82%
Jun 20	33°C	25°C	38°C 2015	19°C 1976	81%
Jun 21	33°C	25°C	36°C 2015	21°C 1976	81%
Jun 22	33°C	25°C	38°C 1967	19°C 1976	81%
Jun 23	33°C	25°C	42°C 1973	20°C 1976	80%
Jun 24	33°C	25°C	39°C 2015	21°C 1999	80%
Jun 25	33°C	25°C	39°C 2015	17°C 1976	79%
Jun 26	33°C	25°C	40°C 2015	22°C 2012	79%
Jun 27	33°C	25°C	38°C 2015	20°C 1976	80%
Jun 28	33°C	25°C	38°C 2015	20°C 1976	80%
Jun 29	33°C	25°C	38°C 2015	20°C 1976	80%
Jun 30	33°C	25°C	37°C 2015	19°C 1976	80%

Chance of rain

Chance of a wet day

Sunrise and sunset

Times for 2026, local time (GMT-5).

June 1: sunrise 5:43 AM, sunset 6:19 PM
June 30: sunrise 5:48 AM, sunset 6:25 PM

Every day of June: sun and moon

Other months

Sources

Records: NOAA GHCN-Daily, station COM00080063, every year on file, quality-flagged values removed. 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 2026-09-25. Sun and moon: computed with the NOAA solar equations and Meeus.