Weather forecast for today
Castleton, Jamaica

Weather forecast for today

Wednesday, 18. Jun

Partly Cloudy
05:30

18:46
EST
Partly Cloudy
32°C / 25°C
  • Wind: 26km/h E
  • Humidity: 63%
  • Precip. probability: 8%
  • Precipitation: 0mm
  • UV index: 11
Today, on Wednesday, 18th of June, occasional clouds will pass by, but expect bright spells.
Expected temperatures will peak at a humid 32°C and dip to a minimum of a moderately hot 25°C.
The maximum heat index, which adjusts the air temperature based on humidity, is estimated at a steamy 38°C. Take into consideration that the heat index values are calculated for shade and light wind conditions. Be aware that direct exposure to sunlight increases heat impact and may raise the heat index by up to 15 Fahrenheit (8 Celsius) degrees.
The anticipated temperature peak will correspond with June's average maximum of 30.8°C.
Sunrise was at 05:30 and sunset will be at 18:46; the daylight will last for 13h and 16min.

Current condition

Partly Cloudy
10:43 EST
Partly Cloudy
  • 32°C
  • Feels like: 37°C
  • Wind: 24km/h E
  • Humidity: 60%
  • Dewpoint: 23°C
  • Pressure: 1017.27mbar
  • Precipitation: 0mm
  • Visibility: 14.48km
  • UV index: 11
Currently, in Castleton, a balance of clouds and sunlight is making for a pleasant atmosphere.
The temperature is a hot 32°C, the apparent temperature, which reflects the perceived temperature due to humidity levels, registers as estimated at a sizzling 37°C. The current temperature is at its highest of the day.

Frequently asked questions

What is the current temperature?
Currently (10:43 EST) it is 32°C in Castleton. Feels-like temperature is 37°C.
What is the weather forecast for Castleton for today?
Today, moderate cloud cover will mix with sunshine throughout the day.
What will be the maximum temperature today?
Today, the maximum temperature will be 32°C, while the minimum temperature will be 25°C. The maximum heat index, which modifies the air temperature to account for humidity, is calculated to be 38°C.
The highest temperature will be in line with the average maximum of 30.8°C in June. The lowest temperature will be also in line with the average low of 23°C.
What time are sunrise and sunset today?
On Wednesday, in Castleton, sunrise was at 05:30 and sunset will be at 18:46 (EST).
How many hours of daylight will Castleton have today?
Today in Castleton, the daylight will last for 13h and 16min.

Hourly weather forecast

11h
  • 32°C
  • Feels like:
    38°C
Partly Cloudy
Partly Cloudy
  • Wind: 24km/h E
  • Pressure: 1017mbar
  • Humidity: 60%
  • Precip. probability: 6%
  • Precipitation: 0mm
  • Visibility: 15km
12h
  • 32°C
  • Feels like:
    37°C
Partly Cloudy
Partly Cloudy
  • Wind: 27km/h E
  • Pressure: 1017mbar
  • Humidity: 60%
  • Precip. probability: 8%
  • Precipitation: 0mm
  • Visibility: 15km
13h
  • 32°C
  • Feels like:
    38°C
Mostly Cloudy
Mostly Cloudy
  • Wind: 26km/h E
  • Pressure: 1016mbar
  • Humidity: 63%
  • Precip. probability: 8%
  • Precipitation: 0mm
  • Visibility: 15km
14h
  • 32°C
  • Feels like:
    37°C
Mostly Cloudy
Mostly Cloudy
  • Wind: 25km/h E
  • Pressure: 1016mbar
  • Humidity: 63%
  • Precip. probability: 2%
  • Precipitation: 0mm
  • Visibility: 16km
15h
  • 31°C
  • Feels like:
    37°C
Mostly Cloudy
Mostly Cloudy
  • Wind: 26km/h E
  • Pressure: 1015mbar
  • Humidity: 63%
  • Precip. probability: 1%
  • Precipitation: 0mm
  • Visibility: 16km
16h
  • 31°C
  • Feels like:
    36°C
Mostly Cloudy
Mostly Cloudy
  • Wind: 26km/h E
  • Pressure: 1015mbar
  • Humidity: 67%
  • Precip. probability: 3%
  • Precipitation: 0mm
  • Visibility: 16km
17h
  • 30°C
  • Feels like:
    35°C
Partly Cloudy
Partly Cloudy
  • Wind: 22km/h E
  • Pressure: 1015mbar
  • Humidity: 69%
  • Precip. probability: 4%
  • Precipitation: 0mm
  • Visibility: 16km
18h
  • 29°C
  • Feels like:
    32°C
Partly Cloudy
Partly Cloudy
  • Wind: 21km/h E
  • Pressure: 1015mbar
  • Humidity: 68%
  • Precip. probability: 5%
  • Precipitation: 0mm
  • Visibility: 16km
Sunset: 18:46
19h
  • 28°C
  • Feels like:
    31°C
Partly Cloudy
Partly Cloudy
  • Wind: 19km/h E
  • Pressure: 1016mbar
  • Humidity: 72%
  • Precip. probability: 5%
  • Precipitation: 0mm
  • Visibility: 16km
20h
  • 27°C
  • Feels like:
    30°C
Partly Cloudy
Partly Cloudy
  • Wind: 18km/h E
  • Pressure: 1016mbar
  • Humidity: 74%
  • Precip. probability: 6%
  • Precipitation: 0mm
  • Visibility: 15km
21h
  • 27°C
  • Feels like:
    30°C
Partly Cloudy
Partly Cloudy
  • Wind: 20km/h E
  • Pressure: 1017mbar
  • Humidity: 76%
  • Precip. probability: 9%
  • Precipitation: 0mm
  • Visibility: 14km
22h
  • 27°C
  • Feels like:
    30°C
Partly Cloudy
Partly Cloudy
  • Wind: 19km/h E
  • Pressure: 1017mbar
  • Humidity: 77%
  • Precip. probability: 6%
  • Precipitation: 0mm
  • Visibility: 14km
23h
  • 27°C
  • Feels like:
    30°C
Mostly Clear
Mostly Clear
  • Wind: 18km/h E
  • Pressure: 1017mbar
  • Humidity: 78%
  • Precip. probability: 7%
  • Precipitation: 0mm
  • Visibility: 13km
Today, in Castleton, cloudy weather is expected.
The temperature will vary between the highest temperature of 32°C and the lowest temperature of 27°C. The feels-like temperature will vary between the lowest temperature of 30°C and the highest temperature of 38°C. The hottest part of the day will be from 11h to 14h.
The high temperature is expected to be close to June's usual value of 30.8°C. The expected low will be also close to the average minimum in June, which is 23°C.
Updated: Jun 18, 2025 @ 15:43:25 UTC
Published by: Weather Atlas | About Us
Data Sources | |
Weather Forecasting & Climate

Castleton, Jamaica

  • en: Castleton, Jamaica
  • es: Castleton, Jamaica
  • hr: Kaslton, Jamajka
  • sr: Kaslton, Jamajka
  • zh: 卡斯尔顿, 牙买加
  • Latitude: 18.201507°
  • Longitude: -76.825244°
  • Elevation: 106 m
  • Current time: 10:43 EST
  • Sunrise: 05:30 EST
  • Sunset: 18:46 EST
  • Timezone: America/Jamaica
Climate data
englishespañol中文
Share