How warm is it in Montego Bay in June?

Daytime highs averaged 30.7 °C, night-time lows 27.2 °C. The highest value of the past 10 years was 33.3 °C (8 Jun 2020), the lowest 25.8 °C (17 Jun 2018).

How often does it rain in Montego Bay in June?

On average there were 22.9 rain days (at least 1 mm) with 148 mm of precipitation in total.

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Montego Bay weather in June: temperature & rain

Photo: Trevor Cameron · CC BY 2.0

🇯🇲 Weather in Montego Bay in June

This is what the weather in Montego Bay (Jamaica) was like in June over the years 2017–2026.

Key facts at a glance

Prevailing weather: Light rain

Avg. daytime high

30.7 °C

30.0 °C – 31.3 °C

Avg. night-time low

27.2 °C

26.5 °C – 28.0 °C

Avg. rain days in period

22.9

76 % of days · ≥ 1.0 mm

Avg. precipitation in period

148 mm

52.9 mm – 299 mm

Avg. cloud cover

75 %

This data source has no sunshine hours – average cloud cover is shown instead.

Avg. sea temperature

–

Sea temperature unavailable for today (daily limit).

Extremes: Highest temperature 33.3 °C (8 Jun 2020) · Lowest temperature 25.8 °C (17 Jun 2018) · Avg. daily peak wind 23 km/h

Weather mix of all days

2Sunny
42Partly cloudy
27Cloudy
154Light rain
75Rain

Summary

On average 30.7 °C during the day and 27.2 °C at night.
On average 22.9 rain days (Rain day = at least 1.0 mm of precipitation) with 148 mm of precipitation in total.
Prevailing weather: Light rain.
Warmest year: 2020 (avg. 31.3 °C), coolest: 2022 (avg. 30.0 °C).
Wettest year: 2023 (299 mm), driest: 2019 (52.9 mm).
Extremes: 33.3 °C on 8 Jun 2020 and 25.8 °C on 17 Jun 2018.

Overall values from all 10 years. How is this calculated?

Temperatures per year

Average over your travel period

Precipitation & rain days

Year by year

2026
Avg. max30.9°Avg. min27.2°
Rain days
19 Rain days
Precipitation
139 mm
Avg. cloud cover
74 % cloudy
Sea temperature
–
Max 32.4 °C · Min 26.3 °C
2025
Avg. max31.3°Avg. min27.6°
Rain days
29 Rain days
Precipitation
88.6 mm
Avg. cloud cover
80 % cloudy
Sea temperature
–
Max 32.8 °C · Min 27.1 °C
2024
Avg. max31.1°Avg. min28.0°
Rain days
29 Rain days
Precipitation
258 mm
Avg. cloud cover
89 % cloudy
Sea temperature
–
Max 32.7 °C · Min 27.1 °C
2023
Avg. max30.3°Avg. min27.5°
Rain days
28 Rain days
Precipitation
299 mm
Avg. cloud cover
72 % cloudy
Sea temperature
–
Max 31.2 °C · Min 26.3 °C
2022
Avg. max30.0°Avg. min26.7°
Rain days
25 Rain days
Precipitation
219 mm
Avg. cloud cover
80 % cloudy
Sea temperature
–
Max 31.5 °C · Min 26.2 °C
2021
Avg. max30.5°Avg. min27.0°
Rain days
30 Rain days
Precipitation
115 mm
Avg. cloud cover
75 % cloudy
Sea temperature
–
Max 31.7 °C · Min 26.6 °C
2020
Avg. max31.3°Avg. min27.5°
Rain days
15 Rain days
Precipitation
56.8 mm
Avg. cloud cover
77 % cloudy
Sea temperature
–
Max 33.3 °C · Min 26.7 °C
2019
Avg. max31.0°Avg. min27.0°
Rain days
18 Rain days
Precipitation
52.9 mm
Avg. cloud cover
58 % cloudy
Sea temperature
–
Max 32.5 °C · Min 26.4 °C
2018
Avg. max30.3°Avg. min26.5°
Rain days
20 Rain days
Precipitation
82.2 mm
Avg. cloud cover
82 % cloudy
Sea temperature
–
Max 31.6 °C · Min 25.8 °C
2017
Avg. max30.6°Avg. min26.8°
Rain days
16 Rain days
Precipitation
165 mm
Avg. cloud cover
66 % cloudy
Sea temperature
–
Max 32.1 °C · Min 26.3 °C

Frequently asked questions

How warm is it in Montego Bay in June?: Daytime highs averaged 30.7 °C, night-time lows 27.2 °C. The highest value of the past 10 years was 33.3 °C (8 Jun 2020), the lowest 25.8 °C (17 Jun 2018).
How often does it rain in Montego Bay in June?: On average there were 22.9 rain days (at least 1 mm) with 148 mm of precipitation in total.

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Data sources

Weather data: Data obtained from the NASA Langley Research Center (LaRC) POWER Project funded through the NASA Earth Science/Applied Science Program
Reanalysis (weather model constrained by observations) on a coarse grid of about 50 km. Values represent a large area and can differ from local conditions, especially on islands, coasts and in mountains. Snow depth is the model value for the grid cell, not the depth on the slopes. No sunshine duration.
Reanalysis (weather model constrained by observations)
Reanalysis values represent a grid cell (approx. 25–50 km) and may differ from local measurements on coasts, islands and in mountains.
Sea temperature: MUR SST data were provided by JPL under support by NASA MEaSUREs program; accessed via NOAA CoastWatch ERDDAP
Daily multi-scale ultra-high resolution (≈ 1 km) analysis of satellite measurements (infrared, microwave) and in-situ data. Represents the foundation temperature below the daily warm surface layer. (Satellite and in-situ analysis)
Place search: Natural Earth (public domain) · GeoNames (CC BY 4.0) / OpenStreetMap (ODbL)