The maximum daily temperature 32.7°C — 18 January 2015.
The maximum night temperature 29°C — 30 January 2014.
The minimum daily temperature 26°C — 28 January 2019.
The minimum night temperature 25°C — 29 January 2021.
Guam, Northern Mariana Islands — weather in January, water temperature
Weather in resort cities around the world, data for the past 5 years. Information includes daytime and nighttime temperatures, water temperature, rainfall, and day length. Convenient graphics and weather comparison in different resorts around the world.
Guam — weather by month, water temperature
Guam — weather in January, water temperature
Air temperature
2022
2021
2020
2019
2018
2017
2016
2015
2014
2013
Water temperature
2022
2021
2020
2019
2018
2017
2016
2015
2014
2013
The warmest water 28.9 °C — 1 January 2018.
The coldest water 26.7 °C — 30 January 2016.
Sunny, cloudy and gloomy days
Sunny days — 3
Rainy days — 17
Gloomy days — 11
Precipitation, mm
Maximum precipitation 287.9 mm — September.
Minimum precipitation 57 mm — March.
Wind speed, km / h
Maximum wind speed 28.1 km / h — December.
Minimum wind speed 15.5 km / h — September.
Number of hours of sunshine
The maximum number of hours of sunshine per day 7 h. — June.
The minimum number of hours of sunshine per day 5.4 h. — January.
Compare weather
| Guam — Susupe |
| Guam — Rota |
| Guam — Tinian |
| Guam — Saipan |
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