Saint Mary, Jamaica Weather
Current: 23.97°C/75.15°F, Wind SW at 5.9 km/h, 91% Humidity, 80% Chance of rain
- Saint Mary, Jamaica Weather
- Current conditions
- Weather forecast
- Averages and extremes
- Yesterday's Data
- Temperature and possibility of rain in Saint Mary over the next 12 hours
- Temperature and possibility of rain in Saint Mary in the coming days
- Rainfall in Saint Mary in the coming days
- Saint Mary Weather Summary
- Weather averages by month
- Saint Mary's weather
- Frequently asked questions
- Comments
Current conditions
Updated: 11:24 AM Wednesday 11 September 2024
Scattered Clouds
24°C
°C
°F
Condition: Scattered Clouds
Pressure: 1,011 hPa
Sea level: 1,011 hPa
Temperature: 24.8°C
Cloud: 49%
Humidity: 91%
Wind: SE 1.73 km/h
Visibility: 10,000 m
Tue
10 Sep
31°C
Light Rain
Wed
11 Sep
31°C
Light Rain
Thu
12 Sep
32°C
Moderate Rain
Fri
13 Sep
31°C
Light Rain
Sat
14 Sep
31°C
Light Rain
Hourly forecast today:
12:00 PM
24° / 24°
24° / 24°
Scattered Clouds
91%
5.9 km/h
13:00 PM
24° / 24°
24° / 24°
Broken Clouds
91%
5.29 km/h
14:00 PM
24° / 24°
24° / 24°
Broken Clouds
92%
5.11 km/h
15:00 PM
23° / 23°
23° / 23°
Overcast Clouds
92%
4.46 km/h
16:00 PM
23° / 23°
23° / 23°
Overcast Clouds
93%
4.03 km/h
17:00 PM
23° / 23°
23° / 23°
Overcast Clouds
93%
3.13 km/h
18:00 PM
23° / 23°
23° / 23°
Overcast Clouds
93%
3.38 km/h
19:00 PM
24° / 24°
24° / 24°
Overcast Clouds
90%
2.56 km/h
20:00 PM
26° / 26°
26° / 26°
Overcast Clouds
82%
5.22 km/h
21:00 PM
27° / 27°
27° / 27°
Overcast Clouds
72%
6.26 km/h
22:00 PM
30° / 30°
30° / 30°
Broken Clouds
62%
7.34 km/h
23:00 PM
31° / 31°
31° / 31°
Broken Clouds
59%
7.34 km/h
30 Day Averages and Extremes
- Average high 27.67°C
- Average low 27.17°C
- Hottest day (25 September 2024) 28.35°C
- Coldest day (02 October 2024) 26.05°C
- Average humidity 75.73%
- Days with precipitation 15 days
- Highest precipitation 11.43 mm (17 September 2024)
Yesterday's Data
- Max: 31°C
- Min: 23°C
- Total Precipitation: 2.02 mm
Temperature and possibility of rain in Saint Mary over the next 12 hours
Temperature and possibility of rain in Saint Mary in the coming days
Rainfall in Saint Mary in the coming days
Saint Mary Climate Summary
Saint Mary features a Tropical wet and dry or savanna (Köppen classification: Aw), with an average annual temperature of 27.04ºC (80.67ºF), which is about 0.21% higher than the national average for Jamaica. Annually, the city experiences approximately 104.02 millimeters (4.1 inches) of rainfall, spread across 203.35 rainy days, accounting for 55.71% of the year.
| Longitude | 18.3092711 |
| Latitude | -76.964306 |
| Yearly high temperature | 28.32ºC (82.98ºF) |
| Yearly low temperature | 25.1ºC (77.18ºF) |
| Hottest month | July 29.64ºC (85.35ºF) |
| Coldest month | November 25.07ºC (77.13ºF) |
| Yearly precip | 104.02mm (4.1in) |
| Days with rainfall | 203.35 days (55.71%) |
| Driest month | February (77.67%) |
| Wettest month | October (77.43%) |
Weather averages by month
| Month | High / Low (°C) | Rain |
|---|---|---|
| January | 26.64° / 23.51° | 13.0 days |
| February | 26.76° / 23.41° | 12.09 days |
| March | 26.72° / 23.41° | 14.36 days |
| April | 27.81° / 24.41° | 16.82 days |
| May | 28.52° / 25.28° | 20.18 days |
| June | 29.33° / 25.97° | 12.45 days |
| July | 29.64° / 26.26° | 16.18 days |
| August | 30.01° / 26.6° | 19.82 days |
| September | 29.99° / 26.74° | 22.36 days |
| October | 29.36° / 26.26° | 23.91 days |
| November | 27.94° / 25.07° | 17.91 days |
| December | 27.12° / 24.25° | 14.27 days |
Saint Mary's weather
- Ballards Valley
- Belfield
- Bishop Mount
- Brainerd
- Broadleaf
- Charlottenburgh
- Clermont
- Cum See
- Dover
- Endeavour
- Fontabelle
- Frontier
- Green Castle
- Heywood Hall
- Iter Boreale
- Lewis Store
- Lower Esher
- Montmorency
- Oracabessa
- Prospect
- Reddington
- Rosend
- Sheerness
- Williams Town
- Gayle
- Grantham
- Grays Inn
- Greenwood
- Agualta Vale
- Airy Hill
- Albany
- Annotto Bay
- Bel Retiro
- Belfield Works
- Berry Hill
- Boscobel
- Boyne Park
- Brae Head
- Brimmer Hall
- Broadgate
- Brooklyn
- Camberwell
- Change Hill
- Cherryfield
- Chovey
- Coffee Piece
- Comfort Settlement
- Cottage
- Decoy Estate
- Decoy Pen
- Dressikie
- Drummand Orange Grove
- Eden Hill
- Essex
- Fellowship Hall
- Fort George
- Free Hill
- Friendship
- Haddersfield
- Halifax
- Hampstead
- Huntstown
- Islington
- Jeffrey Town
- Konigsberg
- Langley
- Liberty Castle
- Llanrumney
- Look Out
- Lucky Hill
- Marley
- Mount Pleasant
- New Ramble
- Nonsuch
- Old Barracks
- Osbornes
- Pear Tree Grove
- Port Maria
- Providence
- Quebec
- Retreat
- Richards Pen
- Richmond
- Robins Bay
- Salt Gut
- Troja
- Wallingford
- Whitehall
Frequently asked questions
1. What is the hottest month in Saint Mary?
July has the highest average monthly temperature (daily mean of 29.64ºC) and November are the coolest (daily mean of 25.07ºC).
2. What should I wear in Saint Mary today?
For today's very hot weather in Saint Mary, with the high temperatures above 31ºC (87.8ºF), consider wearing:
- High SPF sunscreen for outdoor activities
- Light, natural fabrics (like cotton or linen)
- Sleeveless tops or vests
- UV-blocking sunglasses
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Temperature
Day
31°C
Night
24°C
Morning
23°C
Afternoon
26°C
Air quality
Good
Satisfactory air quality, minimal pollution, low risk
- CO 216.96
- NH3 0.24
- NO 0.04
- NO2 0.25
- O3 56.51
- PM10 4.27
- PM25 1.79
- SO2 0.11
Sunrise / Sunset
17:55 PM
06:14 AM