Iyo climate

Iyo Weather in February

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

Average highs run from 9°C on February 1 to 12°C on February 28, and lows from 4°C to 5°C. Normal precipitation for the month is 71 mm over about 9 wet days.

February day by day

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

Normal daily high and low temperature at Iyo, in °C, with the record for each date.-5051015201510152025
  • Normal low
  • Normal high
  • Reanalysis extreme high
  • Reanalysis extreme low

February at a glance

Average high
10°C
Average low
4°C
Precipitation
71 mm
Reanalysis high
18°CFeb 12, 1998
Reanalysis low
-2°CFeb 23, 1991
Daylight
10 h 34 min to 11 h 25 min
Cloud cover
79%
Humidity
74%
Dew point
3°C
Wind
15.5 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 19°C4°C15°C 2014-2°C 200527%
Feb 29°C4°C18°C 2014-2°C 199628%
Feb 39°C4°C15°C 20140°C 199927%
Feb 49°C4°C15°C 20130°C 201828%
Feb 59°C4°C14°C 2017-1°C 201827%
Feb 69°C4°C18°C 1993-1°C 201826%
Feb 79°C4°C16°C 1993-1°C 201828%
Feb 810°C4°C16°C 2007-1°C 201330%
Feb 910°C4°C17°C 2010-1°C 201529%
Feb 1010°C4°C18°C 20101°C 199629%
Feb 1110°C4°C14°C 20101°C 201730%
Feb 1210°C4°C18°C 19981°C 201830%
Feb 1310°C4°C18°C 19960°C 201830%
Feb 1410°C4°C17°C 19961°C 199929%
Feb 1510°C4°C17°C 20061°C 200031%
Feb 1610°C4°C16°C 20200°C 200030%
Feb 1710°C4°C16°C 20171°C 201230%
Feb 1810°C4°C14°C 20040°C 201230%
Feb 1911°C5°C16°C 20190°C 201230%
Feb 2011°C5°C17°C 19980°C 200532%
Feb 2111°C5°C18°C 20040°C 200533%
Feb 2211°C5°C18°C 2004-2°C 199133%
Feb 2311°C5°C17°C 2001-2°C 199134%
Feb 2411°C5°C17°C 20100°C 199134%
Feb 2511°C5°C18°C 20100°C 199134%
Feb 2611°C5°C17°C 20101°C 200535%
Feb 2711°C5°C15°C 20111°C 200536%
Feb 2812°C5°C18°C 19973°C 201537%
Feb 2912°C5°C17°C 19921°C 200039%

Chance of rain

The chance of at least 1 mm of precipitation in the reanalysis on each date at Iyo, in percent.01020304011020
  • Chance of a wet day

Sunrise and sunset

Times for 2026, local time (GMT+9).

February 1
sunrise 7:06 AM, sunset 5:40 PM
February 28
sunrise 6:40 AM, sunset 6:05 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 2026-09-24. Sun and moon: computed with the NOAA solar equations and Meeus.