Today
Expect thunderstorm. Daytime high +81°, overnight low +81°. Light wind, up to 12 mph. Precipitation likely — up to 70%.
Weather in Dalvey
Jamaica · Saint Thomas · 17.9118, -76.2486
Today Now 9:39 PM
+81° Rain
Hourly forecast
Today10/13
Temperature°F
Cloudiness
Precipitation
Windmph
Wind gusts
Humidity
PressureinHg
Dew point°F
Visibilitymi
UV index
Forecast in words
Tomorrow
Tomorrow thunderstorm with hail: daytime +82°, nighttime +81° — almost like today.
Week
During the week the thermometer stays between +81°…+84°. Days with precipitation — Tue, Wed, Thu. Sunshine expected on 4 of seven days.
Week vs norm
- Today 10/13 +81° as usual usually +80°
- Tomorrow 10/14 +82° +2° usually +80°
- Thu 10/15 +84° +4° usually +80°
- Fri 10/16 +84° +4° usually +80°
- Sat 10/17 +84° +4° usually +80°
- Sun 10/18 +84° +4° usually +80°
- Mon 10/19 +84° +4° usually +80°
- Tue 10/20 +84° +4° usually +80°
Difference between forecast daytime high and the 1991–2020 norm for this date.
This day, October 13
Today is cooler than usual for this date.
- Heat record +85° 2024
- Cold record +76° 1997
- Most precipitation 1.8 in 1995
- Strongest gust 30 mph 1995
Records for this calendar date, 1991-2024, ERA5 reanalysis.
Climate in Dalvey
Today is close to the norm for October.
| Month | Daytime / Nighttime | Average | Precipitation in |
|---|---|---|---|
| Jan | +76° / +74° | +75° | 3.0 |
| Feb | +76° / +74° | +75° | 2.3 |
| Mar | +77° / +74° | +75° | 2.8 |
| Apr | +78° / +75° | +77° | 3.1 |
| May | +79° / +76° | +78° | 5.7 |
| Jun | +80° / +78° | +79° | 5.1 |
| Jul | +81° / +78° | +80° | 4.2 |
| Aug | +82° / +78° | +80° | 5.3 |
| Sep | +81° / +78° | +80° | 6.1 |
| Oct | +80° / +77° | +79° | 8.5 |
| Nov | +79° / +76° | +78° | 6.2 |
| Dec | +78° / +75° | +76° | 4.2 |
Climatic normals for 1991–2025 years from ERA5-Land reanalysis.
Nearest grid node is 15 km away.
Astronomical data
Sunrise / sunset
5:58 AM | 5:43 PM
Moon
8:30 AM | 7:45 PM
Moon phase
Waxing crescent 9%
Next solar eclipse
Calculating for this city…