Myamyn Weather Forecast
- 9
- 25
Partly cloudy
- 9
- 18
Shower or two
- 6
- 18
Cloudy
- 8
- 22
Shower or two
- 11
- 21
Partly cloudy
- 7
- 20
Mostly sunny
- 7
- 22
Partly cloudy
Today 5 Dec South West
Partly cloudy. The chance of fog in the early morning. Slight chance of a shower. Winds south to southeasterly 15 to 20 km/h becoming light before dawn then becoming northwest to southwesterly 15 to 25 km/h in the middle of the day. Overnight temperatures falling to around 10 with daytime temperatures reaching 22 to 30.
Myamyn Temperature Statistics View More
December Temperature
Portland Airport (40km)
Lowest 3 December, 2025
7.2 °CAverage December
15.9 °CHighest 3 December, 2025
25.9 °C
Climate (2020–Present)
Portland Airport (40km)
Average Low 2020–2025
9.6 °CAverage 2020–2025
13.4 °CAverage High 2020–2025
18.1 °C