Today
Expect mostly clear. Daytime high +84°, overnight low +75°. Wind up to 7 mph. The day promises to be dry.
Weather in Old Harbour Bay
Jamaica · Saint Catherine · 17.9092, -77.0972
Today Now 12:43 PM
+84° Mostly clear
Hourly forecast
Today10/28
Temperature°F
Cloudiness
Precipitation
Windmph
Wind gusts
Humidity
PressureinHg
Dew point°F
Visibilitymi
UV index
Forecast in words
Tomorrow
Tomorrow mostly clear: daytime +86°, nighttime +72°, no noticeable change.
Week
This week temperatures range from +72° to +86°. Peak warmth: Thu, +86°. Coldest at night — Thu, +72°. No rain in the forecast. Sunshine expected on 7 of seven days.
Week vs norm
- Today 10/28 +84° as usual usually +84°
- Tomorrow 10/29 +86° +2° usually +84°
- Fri 10/30 +84° as usual usually +84°
- Sat 10/31 +86° +2° usually +84°
- Sun 11/1 +86° +2° usually +84°
- Mon 11/2 +82° −2° usually +84°
- Tue 11/3 +82° −2° usually +84°
- Wed 11/4 +82° −2° usually +84°
Difference between forecast daytime high and the 1991–2020 norm for this date.
This day, October 28
Today is a typical day for this date.
- Heat record +86° 2024
- Cold record +72° 2012
- Most precipitation 1.5 in 2005
- Strongest gust 27 mph 2009
Records for this calendar date, 1991-2024, ERA5 reanalysis.
Climate in Old Harbour Bay
Today is close to the norm for October.
| Month | Daytime / Nighttime | Average | Precipitation in |
|---|---|---|---|
| Jan | +82° / +73° | +77° | 0.8 |
| Feb | +83° / +73° | +77° | 0.7 |
| Mar | +83° / +73° | +78° | 1.0 |
| Apr | +84° / +74° | +79° | 1.4 |
| May | +85° / +76° | +80° | 3.5 |
| Jun | +86° / +77° | +81° | 2.6 |
| Jul | +87° / +78° | +82° | 2.0 |
| Aug | +88° / +78° | +82° | 3.1 |
| Sep | +87° / +78° | +82° | 4.4 |
| Oct | +85° / +77° | +80° | 5.4 |
| Nov | +84° / +76° | +79° | 2.9 |
| Dec | +83° / +74° | +78° | 1.3 |
Climatic normals for 1991–2025 years from ERA5-Land reanalysis.
Astronomical data
Sunrise / sunset
6:06 AM | 5:37 PM
Moon
7:50 PM | 8:37 AM
Moon phase
Waning gibbous 91%
Next solar eclipse
Calculating for this city…