Current Season
What season is it in Hanoi / Gialam?
Astronomical Season
fall
Based on Earth's position relative to the sun
Meteorological Season
fall
Based on temperature cycles and weather patterns
winter begins on December 21, 2025 (76 days from now)
Season Timeline for 2025
spring
Mar 20
Past
summer
Jun 21
Past
fall
Sep 22
Current
winter
Dec 21
Next
Hottest Month
June
Peak: 34°C
Average: 31°C
Coldest Month
January
Low: 15°C
Average: 18°C
Wettest Month
August
394 mm rain
Best Time to Visit
January & February
Comfortable temps & low rain
Monthly Climate Data
Min Temperature
Max Temperature
Wind Speed
Precipitation
Snow
Jan
15 °C
21 °C
13 km/h
52 mm
0 cm
Feb
16 °C
22 °C
14 km/h
39 mm
0 cm
Mar
20 °C
25 °C
15 km/h
58 mm
0 cm
Apr
22 °C
29 °C
15 km/h
85 mm
0 cm
May
26 °C
32 °C
14 km/h
207 mm
0 cm
Jun
28 °C
34 °C
13 km/h
212 mm
0 cm
Jul
27 °C
34 °C
13 km/h
284 mm
0 cm
Aug
27 °C
33 °C
11 km/h
394 mm
0 cm
Sep
26 °C
32 °C
11 km/h
315 mm
0 cm
Oct
Current
23 °C
29 °C
13 km/h
171 mm
0 cm
Nov
20 °C
27 °C
13 km/h
52 mm
0 cm
Dec
15 °C
22 °C
13 km/h
27 mm
0 cm