Half Way Tree climate

Half Way Tree Weather in January

1991-2020 means of the daily record at Norman Manley International (GHCN JMM00078397), 9 km from Half Way Tree

Average highs run from 32°C on January 1 to 31°C on January 31, and lows from 23°C to 22°C. Normal precipitation for the month is 31 mm over about 9 wet days.

January day by day

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

Normal daily high and low temperature at Half Way Tree, in °C, with the record for each date.152025303540151015202530
  • Normal low
  • Normal high
  • Record high
  • Record low

January at a glance

Average high
31°C
Average low
22°C
Precipitation
31 mm
Record high
35°CJan 14, 1998
Record low
18°CJan 23, 2023
Daylight
11 h 04 min to 11 h 21 min
Cloud cover
47%
Humidity
75%
Dew point
21°C
Wind
21.2 km/h

Every day of the month

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

DateNormal highNormal lowRecord highRecord lowChance wet
Jan 132°C23°C33°C 198819°C 198124%
Jan 232°C23°C35°C 198819°C 198125%
Jan 332°C23°C35°C 198820°C 197625%
Jan 431°C23°C34°C 199020°C 197625%
Jan 531°C23°C34°C 201320°C 197625%
Jan 632°C23°C34°C 201320°C 202125%
Jan 731°C23°C33°C 201319°C 198425%
Jan 831°C23°C33°C 201319°C 198425%
Jan 931°C23°C33°C 201319°C 198725%
Jan 1031°C23°C34°C 200719°C 198725%
Jan 1131°C23°C33°C 201321°C 202525%
Jan 1231°C22°C34°C 202020°C 199025%
Jan 1332°C23°C35°C 198819°C 198125%
Jan 1431°C22°C35°C 199820°C 198626%
Jan 1532°C22°C35°C 200719°C 198127%
Jan 1631°C22°C33°C 202020°C 202328%
Jan 1731°C22°C33°C 199019°C 202328%
Jan 1831°C22°C34°C 199619°C 202328%
Jan 1931°C22°C33°C 200720°C 198528%
Jan 2031°C22°C33°C 199019°C 202128%
Jan 2131°C22°C34°C 199020°C 198528%
Jan 2231°C22°C33°C 202420°C 197629%
Jan 2331°C22°C33°C 202418°C 202328%
Jan 2431°C23°C33°C 201020°C 202527%
Jan 2531°C22°C33°C 201020°C 198527%
Jan 2631°C22°C33°C 199020°C 198527%
Jan 2731°C22°C33°C 199019°C 198526%
Jan 2831°C22°C33°C 199019°C 198526%
Jan 2931°C23°C33°C 202520°C 198725%
Jan 3031°C23°C34°C 202520°C 198524%
Jan 3131°C22°C34°C 202519°C 199924%

Chance of rain

The chance of at least 1 mm of precipitation in the reanalysis on each date at Half Way Tree, in percent.01020301102030
  • Chance of a wet day

Sunrise and sunset

Times for 2026, local time (EST).

January 1
sunrise 6:39 AM, sunset 5:43 PM
January 31
sunrise 6:40 AM, sunset 6:01 PM

Every day of January: sun and moon

Other months

Sources

Records: NOAA GHCN-Daily, station JMM00078397, every year on file, quality-flagged values removed. Cloud, humidity, wind and sunshine: 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.