Annual mean 27°C · wettest around December · prevailing wind NE
Warmest
31.8 °C
Coldest
29.4 °C
Wettest
79%
Windiest
3.0 m/s
Prevailing
NE
2.7 m/s average
When this place is good five ratings · thirty-six ten-day sections · click a cell to read it
never good
never good
never good
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Every reading
bars actual · line feels-like, °Cchance of rain, %wind speed, m/ssky covered, %
The average temperature in Banjarmasin over the whole year is 27°C. October is the hottest month, with highs of about 32°C; August is the coldest, with lows of about 24°C. Banjarmasin has no sharply defined rainy season: the chance of rain on a given day runs from 52% in July, the driest month, to 70% in December, the wettest. Winds in Banjarmasin are highest in February, averaging 2.1 m/s (8 km/h), and lightest in June, at 1.6 m/s (6 km/h). The prevailing wind is from the NE. The clearest skies in Banjarmasin come in August, when the sky is typically 45% covered; March is the cloudiest month, at 60%.
Month by month Banjarmasin climate by month: average temperatures year round · click a month to read it
Month
High
Low
Feels like
Chance of rain
Cloud
Wind
Being outside
Sun
Walking
January
30°C
25°C
34°C
69%
60%
2.0 m/s
1
38
0
February
30°C
25°C
34°C
69%
58%
2.1 m/s
1
35
0
March
30°C
25°C
34°C
65%
60%
1.9 m/s
1
31
0
April
31°C
25°C
35°C
65%
55%
1.9 m/s
1
21
0
May
31°C
25°C
36°C
63%
52%
1.7 m/s
0
13
0
June
30°C
25°C
35°C
61%
51%
1.6 m/s
1
25
0
July
31°C
24°C
34°C
52%
48%
1.7 m/s
1
32
0
August
31°C
24°C
35°C
56%
45%
1.8 m/s
1
30
0
September
31°C
24°C
35°C
56%
47%
1.9 m/s
1
29
0
October
32°C
25°C
35°C
59%
51%
1.9 m/s
1
19
0
November
31°C
25°C
35°C
63%
59%
1.9 m/s
0
21
0
December
30°C
25°C
34°C
70%
57%
2.0 m/s
1
35
0
High and low are the warmest and coolest of four readings a day — midnight, 6am, noon and 6pm — so a true overnight low can sit a degree or two under them. Chance of rain, cloud and wind are the day’s average; feels-like and the three ratings (each out of 100: Good from 55, Ideal from 80) are read at midday.
Seasons, and the year in short Banjarmasin weather by season
Year round, Banjarmasin has days of about 30°C at their warmest in January, its coolest month, and 32°C in October, its warmest; the coolest hours of the day run from 24°C to 25°C through the year, and the average temperature over the year is 27°C around the clock. Rain is most likely around December and least likely around July. Every figure here is a decade of observations blended into one representative year, so it reads as what this date is usually like, not a forecast for one particular day.
Banjarmasin weather in winterJune to August
High 31°CLow 24°CRain 56%
Winter in Banjarmasin has typical daily highs of about 31°C and lows of about 24°C, with a 56% chance of rain on a given day.
Banjarmasin weather in springSeptember to November
High 31°CLow 25°CRain 59%
Spring in Banjarmasin has typical daily highs of about 31°C and lows of about 25°C, with a 59% chance of rain on a given day.
Banjarmasin weather in summerDecember to February
High 30°CLow 25°CRain 69%
Summer in Banjarmasin has typical daily highs of about 30°C and lows of about 25°C, with a 69% chance of rain on a given day.
Banjarmasin weather in autumnMarch to May
High 31°CLow 25°CRain 64%
Autumn in Banjarmasin has typical daily highs of about 31°C and lows of about 25°C, with a 64% chance of rain on a given day.
When is the rainy season in Banjarmasin?
Banjarmasin has no sharply defined rainy season: the chance of rain on a given day runs from 52% in July, the driest month, to 70% in December, the wettest.
What time of year is Banjarmasin windiest?
Winds in Banjarmasin are highest in February, averaging 2.1 m/s (8 km/h), and lightest in June, at 1.6 m/s (6 km/h). The prevailing wind is from the NE.
What is the average temperature in Banjarmasin year round?
The average temperature in Banjarmasin over the whole year is 27°C. October is the hottest month, with highs of about 32°C; August is the coldest, with lows of about 24°C.