Annual mean 28°C · wettest around February · prevailing wind SE
Warmest
31.7 °C
Coldest
29.5 °C
Wettest
72%
Windiest
4.0 m/s
Prevailing
SE
3.4 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 Jember over the whole year is 28°C. October is the hottest month, with highs of about 32°C; August is the coldest, with lows of about 25°C. Jember has no sharply defined rainy season: the chance of rain on a given day runs from 45% in August, the driest month, to 67% in February, the wettest. Winds in Jember are highest in August, averaging 2.9 m/s (10 km/h), and lightest in March, at 2.0 m/s (7 km/h). The prevailing wind is from the SE. The clearest skies in Jember come in August, when the sky is typically 48% covered; January is the cloudiest month, at 72%.
Month by month Jember 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
31°C
26°C
34°C
66%
72%
2.3 m/s
1
29
0
February
30°C
26°C
34°C
67%
72%
2.4 m/s
1
31
0
March
31°C
26°C
35°C
65%
66%
2.0 m/s
0
23
0
April
31°C
26°C
35°C
61%
60%
2.0 m/s
0
22
0
May
31°C
26°C
35°C
59%
53%
2.4 m/s
0
33
0
June
30°C
25°C
34°C
55%
53%
2.4 m/s
1
46
0
July
30°C
25°C
32°C
58%
50%
2.7 m/s
6
63
0
August
30°C
25°C
32°C
45%
48%
2.9 m/s
5
66
0
September
31°C
25°C
33°C
54%
48%
2.8 m/s
2
55
0
October
32°C
26°C
34°C
60%
52%
2.5 m/s
0
34
0
November
31°C
26°C
35°C
61%
63%
2.0 m/s
0
19
0
December
31°C
26°C
35°C
63%
70%
2.1 m/s
1
24
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 Jember weather by season
Year round, Jember has days of about 30°C at their warmest in July, its coolest month, and 32°C in October, its warmest; the coolest hours of the day run from 25°C to 26°C through the year, and the average temperature over the year is 28°C around the clock. Rain is most likely around February and least likely around August. 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.
Jember weather in winterJune to August
High 30°CLow 25°CRain 53%
Winter in Jember has typical daily highs of about 30°C and lows of about 25°C, with a 53% chance of rain on a given day.
Jember weather in springSeptember to November
High 31°CLow 26°CRain 58%
Spring in Jember has typical daily highs of about 31°C and lows of about 26°C, with a 58% chance of rain on a given day.
Jember weather in summerDecember to February
High 31°CLow 26°CRain 65%
Summer in Jember has typical daily highs of about 31°C and lows of about 26°C, with a 65% chance of rain on a given day.
Jember weather in autumnMarch to May
High 31°CLow 26°CRain 62%
Autumn in Jember has typical daily highs of about 31°C and lows of about 26°C, with a 62% chance of rain on a given day.
When is the rainy season in Jember?
Jember has no sharply defined rainy season: the chance of rain on a given day runs from 45% in August, the driest month, to 67% in February, the wettest.
What time of year is Jember windiest?
Winds in Jember are highest in August, averaging 2.9 m/s (10 km/h), and lightest in March, at 2.0 m/s (7 km/h). The prevailing wind is from the SE.
What is the average temperature in Jember year round?
The average temperature in Jember over the whole year is 28°C. October is the hottest month, with highs of about 32°C; August is the coldest, with lows of about 25°C.