Forio climate

Forio Weather in January

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

Average highs run from 14°C on January 1 to 13°C on January 31, and lows from 13°C to 12°C. Normal precipitation for the month is 93 mm over about 12 wet days.

January day by day

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

Normal daily high and low temperature at Forio, in °C, with the record for each date.05101520151015202530
  • Normal low
  • Normal high
  • Reanalysis extreme high
  • Reanalysis extreme low

January at a glance

Average high
14°C
Average low
12°C
Precipitation
93 mm
Reanalysis high
17°CJan 1, 1995
Reanalysis low
4°CJan 7, 2017
Daylight
9 h 19 min to 10 h 05 min
Cloud cover
60%
Humidity
74%
Dew point
8°C
Wind
21.6 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
Jan 114°C13°C17°C 19957°C 199339%
Jan 214°C13°C16°C 20076°C 199338%
Jan 314°C13°C17°C 20186°C 199337%
Jan 414°C13°C16°C 20186°C 200236%
Jan 514°C13°C16°C 20168°C 201935%
Jan 614°C13°C16°C 20185°C 201734%
Jan 714°C13°C17°C 20184°C 201735%
Jan 814°C13°C17°C 20186°C 201735%
Jan 914°C13°C16°C 20187°C 201735%
Jan 1014°C12°C16°C 20168°C 201734%
Jan 1114°C12°C16°C 20168°C 201733%
Jan 1214°C12°C16°C 20169°C 200333%
Jan 1314°C12°C16°C 20098°C 199533%
Jan 1414°C12°C15°C 19917°C 199535%
Jan 1514°C12°C15°C 20098°C 199536%
Jan 1614°C12°C16°C 20079°C 200238%
Jan 1714°C12°C16°C 20149°C 201639%
Jan 1814°C12°C17°C 20149°C 201640%
Jan 1914°C12°C17°C 20148°C 201640%
Jan 2014°C12°C15°C 201410°C 201640%
Jan 2113°C12°C16°C 20189°C 200440%
Jan 2213°C12°C16°C 20077°C 200441%
Jan 2313°C12°C16°C 20077°C 200442%
Jan 2413°C12°C15°C 19967°C 200443%
Jan 2513°C12°C15°C 19967°C 200043%
Jan 2613°C12°C15°C 19967°C 200043%
Jan 2713°C12°C15°C 20198°C 200544%
Jan 2813°C12°C15°C 20208°C 200542%
Jan 2913°C12°C15°C 20208°C 200541%
Jan 3013°C12°C15°C 20145°C 199942%
Jan 3113°C12°C16°C 20146°C 199941%

Chance of rain

The chance of at least 1 mm of precipitation in the reanalysis on each date at Forio, in percent.010203040501102030
  • Chance of a wet day

Sunrise and sunset

Times for 2026, local time (GMT+1).

January 1
sunrise 7:29 AM, sunset 4:48 PM
January 31
sunrise 7:16 AM, sunset 5:21 PM

Every day of January: 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.