Jambi City climate

Indonesia · 1.60°S, 103.62°E · elevation 21 m · population 635,101

Warmest month
May
high 29 °C84 °F
Coldest month
January
low 23 °C73 °F
Wettest month
December
264 mm10 in
Best time to visit
—
no month fully comfortable
Annual precipitation
2,283 mm90 in
June driest
Year average
26 °C79 °F
tropical rainforest (Af)

Jambi City (Indonesia) has a tropical rainforest climate (Köppen Af). The average temperature over the year is 26 °C79 °F, and about 2,283 mm90 in of precipitation falls in an average year.

Temperature by month

Average highAverage low
20°25°30°35°70°80°90°JFMAMJJASOND29°85°23°73°January: high 28 °C / 83 °F, low 23 °C / 73 °FFebruary: high 29 °C / 83 °F, low 23 °C / 73 °FMarch: high 29 °C / 84 °F, low 23 °C / 74 °FApril: high 29 °C / 84 °F, low 24 °C / 75 °FMay: high 29 °C / 84 °F, low 24 °C / 75 °FJune: high 29 °C / 84 °F, low 23 °C / 74 °FJuly: high 29 °C / 83 °F, low 23 °C / 73 °FAugust: high 29 °C / 84 °F, low 23 °C / 73 °FSeptember: high 29 °C / 85 °F, low 23 °C / 73 °FOctober: high 29 °C / 85 °F, low 23 °C / 74 °FNovember: high 29 °C / 84 °F, low 23 °C / 74 °FDecember: high 28 °C / 83 °F, low 23 °C / 74 °F

Precipitation by month

Precipitation per month (mminches)
0100200300048JJanuary: 173 mm / 6.8 inFFebruary: 169 mm / 6.7 inMMarch: 243 mm / 9.6 inAApril: 238 mm / 9.4 inMMay: 191 mm / 7.5 inJJune: 116 mm / 4.5 inJJuly: 143 mm / 5.6 inAAugust: 138 mm / 5.4 inSSeptember: 140 mm / 5.5 inOOctober: 211 mm / 8.3 inNNovember: 258 mm / 10.2 inDDecember: 264 mm / 10.4 in26410.4

Jambi City climate table

Monthly averages, 2001–2025
MonthHigh °C°FLow °C°FMean °C°FPrecip. mmin
Jan2883237326781736.8
Feb2983237326781696.7
Mar2984237426792439.6
Apr2984247526802389.4
May2984247527801917.5
Jun2984237426791164.5
Jul2983237326781435.6
Aug2984237326791385.4
Sep2985237326791405.5
Oct2985237426792118.3
Nov29842374267925810
Dec28832374267826410
Year2985237326792,28390

“Year” row: highest monthly high, lowest monthly low, annual mean and annual total.

Humidity, cloud, sun and daylight
MonthHumid.CloudSolarDaylight
Jan91%92%4.312:12
Feb90%89%4.512:10
Mar90%88%4.712:07
Apr90%87%4.712:05
May91%81%4.712:03
Jun91%76%4.612:02
Jul90%75%4.612:02
Aug89%73%4.812:04
Sep88%80%4.712:06
Oct88%86%4.512:09
Nov90%93%4.512:12
Dec91%95%4.212:13

Humid. = average relative humidity at 2 m; cloud = average cloud amount; solar = average daily solar energy reaching the ground in kWh/m² (all-sky); daylight in hours:minutes, calculated for the 15th of each month.

What the climate of Jambi City is like

The warmest month is May, with an average high of 29 °C84 °F and a low of 24 °C75 °F. The coldest is January, when highs average 28 °C83 °F and lows 23 °C73 °F. Temperatures barely change through the year: the warmest and the coolest month differ by only 1 °C1.9 °F.

It is very wet, receiving about 2,283 mm90 in of precipitation per year. The wettest three-month stretch is October–December, which brings 32% of the annual total. The wettest month is December (264 mm10 in), the driest is June (116 mm4.5 in).

Relative humidity ranges from 88% in September to 91% in December. The clearest skies (lowest average cloud amount, 73%) are typical of August. Average wind speed near the ground ranges from 1 km/h (1 mph) in April to 2 km/h (1 mph) in January.

Best time to visit Jambi City

No month comes close to our comfort ideal here. The least demanding months are June, July and August (average highs 29 °C84 °F, 29 °C83 °F and 29 °C84 °F).

The most challenging month is November, which is very wet (258 mm10 in) and humid (90% relative humidity).

Comfort score: months are ranked by how close they come to an ideal. That means an average high of 21–28 °C (70–82 °F), lows above 5 °C (41 °F), little precipitation and moderate humidity. The best-ranked months of each place are recommended, even where none meets all of these. These are general rules of thumb applied to long-term averages.

What to pack for Jambi City

  • Wetter months (March–May, October–December) — highs 2883 to 29 °C85 °F, lows 2374 to 24 °C75 °F, about 234 mm9.2 in of precipitation a month. Pack light summer clothes such as T-shirts, shorts or light dresses and a good rain jacket or umbrella and quick-drying shoes.
  • Drier months (January and February, June–September) — highs 2883 to 29 °C85 °F, lows around 23 °C73 °F, about 146 mm5.8 in of precipitation a month. Pack light summer clothes such as T-shirts, shorts or light dresses and an umbrella or light rain jacket.

How Jambi City compares

The nearest larger place is Palembang, about 193 km to the southeast. Compared with it, Jambi City has practically the same average temperature. It receives 7% less precipitation (2,283 mm90 in vs 2,450 mm96 in). The difference is largest in November (0.6 °C1 °F cooler).

World Climates covers 110 places in Indonesia. By annual mean temperature, Jambi City is the 89th warmest of them. By annual precipitation, it is the 55th wettest. See all of them on the Indonesia climate page.

Some places in other countries have a very similar pattern of temperature and rainfall (with seasons shifted for the other hemisphere). The closest matches are Leticia (Colombia, Af), Quezon (Philippines, Af) and Iquitos (Peru, Af).

Nearby places

All places in Indonesia

Frequently asked questions

What is the warmest month in Jambi City?

May is the warmest month in Jambi City. Its average high is 29 °C (84 °F) and its average low is 24 °C (75 °F).

What is the coldest month in Jambi City?

January is the coldest month. Its average high is 28 °C (83 °F) and its average low is 23 °C (73 °F).

When does it rain the most in Jambi City?

December is the wettest month with about 264 mm (10.4 in) of precipitation. June is the driest with about 116 mm (4.5 in).

About this data

All figures are 25-year averages (January 2001 – December 2025) from the NASA POWER project. Temperature, humidity, wind and precipitation come from the MERRA-2 reanalysis (precipitation is the bias-corrected MERRA-2 product), cloud and solar values from CERES satellite data. They describe a grid cell of roughly 50–70 km, not a single weather station. So they can differ from airport records. The gaps are largest on coasts, in mountains and for rainfall. Average highs and lows are the monthly mean temperature plus/minus half of the average daily temperature range. Counts of rainy days are not part of this dataset.

Sources and method