Today
Expect mostly clear. Daytime high +84°, overnight low +77°. Wind up to 8 mph. Precipitation chance reaches 81%.
Weather in Duncans
Jamaica · Trelawny · 18.4680, -77.5363
Today Now 3:35 AM
+77° Partly cloudy
Hourly forecast
Today10/19
Temperature°F
Cloudiness
Precipitation
Windmph
Wind gusts
Humidity
PressureinHg
Dew point°F
Visibilitymi
UV index
Forecast in words
Tomorrow
Tomorrow mostly clear, high +84°, low +75°, no noticeable change.
Week
During the week the thermometer stays between +73°…+84°. Peak warmth: Mon, +84°. Coldest night — Thu, around +73°. The week promises to be dry. Sunshine expected on 7 of seven days.
Week vs norm
- Today 10/19 +84° +3° usually +81°
- Tomorrow 10/20 +84° +3° usually +81°
- Wed 10/21 +84° +3° usually +81°
- Thu 10/22 +84° +3° usually +81°
- Fri 10/23 +82° +2° usually +81°
- Sat 10/24 +81° as usual usually +81°
- Sun 10/25 +81° as usual usually +81°
- Mon 10/26 +77° −4° usually +81°
Difference between forecast daytime high and the 1991–2020 norm for this date.
This day, October 19
Today is a typical day for this date.
- Heat record +87° 2011
- Cold record +74° 1995
- Most precipitation 0.7 in 2009
- Strongest gust 30 mph 1994
Records for this calendar date, 1991-2024, ERA5 reanalysis.
Climate in Duncans
Today is about 3° warmer than usual for October.
| Month | Daytime / Nighttime | Average | Precipitation in |
|---|---|---|---|
| Jan | +77° / +70° | +73° | 2.1 |
| Feb | +78° / +70° | +73° | 1.8 |
| Mar | +79° / +70° | +74° | 3.0 |
| Apr | +80° / +72° | +76° | 4.3 |
| May | +82° / +73° | +77° | 8.0 |
| Jun | +84° / +75° | +79° | 4.9 |
| Jul | +85° / +76° | +80° | 4.4 |
| Aug | +84° / +76° | +79° | 6.0 |
| Sep | +83° / +75° | +78° | 8.2 |
| Oct | +82° / +74° | +77° | 8.2 |
| Nov | +79° / +72° | +75° | 4.2 |
| Dec | +78° / +71° | +74° | 2.6 |
Climatic normals for 1991–2025 years from ERA5-Land reanalysis.
Astronomical data
Sunrise / sunset
6:05 AM | 5:44 PM
Moon
1:30 PM | 12:06 AM
Moon phase
Waxing gibbous 60%
Next solar eclipse
Calculating for this city…