Bandar Lampung climate — normals and trends

Bandar Lampung (Indonesia) has a tropical rainforest climate (Af) under the Köppen-Geiger classification. Its mean annual temperature is 25.3 °C and it receives 2,614 mm of precipitation per year.

These figures are normals computed over 86 complete calendar years, from 1940 to 2025, using ERA5 reanalysis data from the Copernicus programme.

The warmest month is May (25.9 °C on average) and the coldest is January (25.0 °C). Rainfall peaks in January.

Bandar Lampung averages 0 frost days, 52 hot days (≥ 30 °C) and 309 rainy days per year.

Bandar Lampung has warmed by +1.6 °C between 1940 and 2025, or +0.19 °C per decade. This trend is statistically significant.

The hottest day of the period reached 33.1 °C (on 20 October 1997) and the coldest 19.2 °C (on 11 January 1948).

Data from ERA5 reanalysis (Copernicus Climate Change Service), redistributed under a CC-BY 4.0 licence. Normals are recomputed whenever the archive is updated.

Climate normals · ERA5

Bandar LampungLampung

coords
-5.43°, 105.26°
period
19402025 · 86 yrs
AfTropical rainforestWarmest monthMayColdest monthJanuaryWettest monthJanuaryDriest monthAugust

Mean daily temperature

25.3°C

Average daily high

28.7°C

Average daily low

23.1°C

Annual rainfall

2,614mm

Sunshine / day

10.4h

Mean relative humidity

88%

Average peak wind

9.7km/h

Seasonal range

0.9°C

Frost days (< 0 °C)

0 d/yr

Hot days (≥ 30 °C)

52 d/yr

Rainy days (≥ 1 mm)

309 d/yr

Annual snowfall

0.0 cm

Average feels-like high

34.5 °C

Average feels-like low

27.4 °C

Average peak gust

28.4 km/h

Tropical nights (≥ 20 °C)

365 d/yr

Solar radiation

18.4 MJ/m²

Has the climate changed?

One stripe per year, 1940 to 2025

+1.6 °C

since 1940

+0.2 °C per decade · r² = 0.85 · p = < 0.001

1940Each stripe is one year, from 1940 (left) to 2025 (right). Blue = colder than the period average, red = warmer.2025

Trend fitted by linear regression (ordinary least squares) on annual means. A trend is shown only when it is statistically significant (p < 0.05).

A climograph overlays rainfall (bars) and temperature (line): the standard reading in climatology, where you can see at a glance whether the warm season is also the dry one.

Records for the period

Hottest day

33.1 °C

20 October 1997

Coldest day

19.2 °C

11 January 1948

Wettest day

198 mm

1 June 1973

Windiest day

26.9 km/h

24 January 1962

Strongest gust

69.8 km/h

18 February 1952

Hottest feels-like

41.5 °C

18 April 2024

Coldest feels-like

21.6 °C

11 January 1948

Sunniest day

12.0 h

18 November 1959

YearHottest dayColdest dayAnnual meanRainfallHot daysFrost days
202532.2 °C8 May 202522.6 °C20 February 202526.3 °C3,050 mm1440
202432.4 °C3 April 202422.4 °C26 August 202426.6 °C2,889 mm1840
202332.4 °C17 October 202321.6 °C30 August 202326.1 °C2,005 mm1200
202231.8 °C18 April 202222.4 °C16 July 202226.0 °C3,358 mm950
202131.8 °C11 May 202122.0 °C19 January 202126.1 °C2,768 mm1220
202032.1 °C22 April 202022.4 °C31 July 202026.1 °C3,020 mm1150
201932.0 °C17 April 201920.9 °C6 August 201926.0 °C2,116 mm1460
201832.6 °C20 November 201821.3 °C13 July 201825.9 °C2,601 mm980
201731.6 °C8 October 201722.5 °C23 August 201726.1 °C2,711 mm1010
201632.7 °C8 April 201622.5 °C18 June 201626.4 °C3,624 mm1750
201532.4 °C27 October 201521.4 °C2 September 201526.0 °C2,098 mm1430
201432.3 °C11 October 201421.7 °C22 January 201426.0 °C2,714 mm1400
201331.7 °C24 March 201322.1 °C13 August 201325.9 °C3,284 mm1010
201231.8 °C16 October 201220.8 °C2 September 201225.9 °C2,506 mm1000
201132.2 °C27 November 201121.2 °C26 August 201125.7 °C2,341 mm630
201031.9 °C14 April 201022.3 °C15 January 201026.1 °C3,425 mm1150
200931.6 °C29 April 200920.6 °C31 July 200925.8 °C2,517 mm840
200831.9 °C18 March 200821.2 °C24 July 200825.5 °C2,596 mm450
200731.7 °C19 March 200721.1 °C3 August 200725.7 °C2,388 mm600
200632.4 °C15 November 200620.8 °C8 September 200625.6 °C2,320 mm840
200532.0 °C4 March 200521.6 °C4 July 200525.6 °C2,695 mm600
200431.7 °C15 November 200420.9 °C7 August 200425.7 °C2,535 mm830
200331.3 °C8 October 200320.6 °C6 August 200325.6 °C2,548 mm720
200231.9 °C21 October 200221.2 °C12 September 200225.6 °C2,275 mm910
200131.6 °C12 April 200121.1 °C7 July 200125.4 °C2,816 mm280
200030.9 °C25 May 200021.4 °C16 September 200025.4 °C2,525 mm380
199931.0 °C11 March 199920.7 °C21 August 199925.4 °C2,716 mm420
199832.2 °C12 March 199821.9 °C9 August 199826.1 °C3,433 mm1400
199733.1 °C20 October 199720.7 °C22 July 199725.7 °C1,552 mm910
199631.1 °C31 May 199622.0 °C6 January 199625.6 °C2,984 mm560
199531.4 °C14 February 199521.9 °C28 July 199525.7 °C3,026 mm710
199431.9 °C22 November 199419.6 °C15 August 199425.4 °C2,683 mm410
199331.1 °C3 May 199321.4 °C5 September 199325.4 °C2,815 mm390
199231.0 °C7 April 199221.5 °C9 July 199225.2 °C3,202 mm320
199131.7 °C29 October 199120.8 °C19 August 199125.2 °C2,777 mm380
199031.4 °C5 March 199021.7 °C24 July 199025.4 °C2,849 mm430
198930.8 °C24 October 198921.8 °C21 August 198925.3 °C2,964 mm270
198831.5 °C12 March 198821.4 °C16 December 198825.5 °C3,082 mm290
198731.1 °C15 March 198720.9 °C12 August 198725.5 °C2,732 mm360
198631.0 °C27 December 198621.4 °C4 July 198625.3 °C3,005 mm180
198531.4 °C29 March 198521.4 °C7 June 198525.4 °C2,583 mm390
198431.0 °C3 April 198420.2 °C17 September 198425.2 °C3,333 mm170
198332.0 °C16 April 198321.2 °C6 August 198325.8 °C2,752 mm900
198232.2 °C3 November 198219.7 °C26 August 198225.4 °C2,436 mm620
198131.0 °C10 March 198121.0 °C14 January 198125.4 °C3,048 mm380
198031.1 °C29 January 198021.9 °C9 August 198025.5 °C3,138 mm400
197931.5 °C23 March 197921.5 °C21 July 197925.4 °C3,015 mm490
197832.4 °C1 March 197821.6 °C17 July 197825.3 °C3,469 mm470
197732.2 °C25 October 197720.5 °C20 August 197725.2 °C2,702 mm400
197631.5 °C19 October 197620.1 °C19 July 197625.0 °C2,455 mm180
197530.6 °C25 March 197521.1 °C11 June 197525.1 °C2,798 mm140
197431.2 °C2 April 197421.2 °C12 January 197424.9 °C2,878 mm80
197331.6 °C21 February 197321.4 °C28 July 197325.3 °C3,604 mm410
197231.6 °C22 December 197221.1 °C22 August 197225.0 °C1,966 mm310
197130.7 °C22 April 197121.2 °C8 August 197124.8 °C2,613 mm120
197031.5 °C21 February 197021.2 °C29 July 197025.2 °C2,506 mm280
196931.1 °C10 March 196921.1 °C20 July 196925.2 °C2,163 mm330
196830.4 °C9 April 196820.9 °C7 September 196824.9 °C2,721 mm130
196731.3 °C20 October 196720.1 °C2 August 196724.7 °C2,355 mm160
196630.8 °C6 November 196620.8 °C24 July 196625.0 °C2,439 mm100
196531.7 °C5 December 196520.2 °C31 August 196525.0 °C2,127 mm500
196431.9 °C24 January 196421.3 °C10 November 196425.1 °C2,608 mm430
196332.9 °C10 November 196320.4 °C20 July 196325.3 °C1,759 mm740
196231.2 °C7 October 196221.2 °C15 September 196225.1 °C3,045 mm430
196131.4 °C7 October 196120.3 °C9 August 196125.1 °C2,076 mm490
196031.0 °C24 October 196021.3 °C24 June 196025.2 °C2,531 mm310
195931.9 °C20 October 195920.5 °C3 August 195925.1 °C2,793 mm340
195831.6 °C20 March 195821.7 °C13 August 195825.4 °C3,200 mm790
195732.0 °C25 October 195721.0 °C31 August 195725.1 °C2,541 mm260
195630.9 °C28 April 195621.1 °C17 July 195624.8 °C2,659 mm90
195530.8 °C7 October 195520.8 °C4 September 195524.6 °C3,134 mm130
195430.6 °C2 March 195421.1 °C6 October 195424.6 °C2,875 mm90
195331.5 °C12 September 195321.0 °C20 July 195324.9 °C1,815 mm110
195231.1 °C30 January 195220.8 °C24 July 195224.9 °C2,327 mm140
195132.4 °C21 November 195120.6 °C20 July 195124.8 °C2,102 mm130
195030.2 °C26 March 195020.9 °C17 July 195024.7 °C2,583 mm30
194932.2 °C8 February 194921.1 °C2 August 194924.9 °C930 mm110
194830.8 °C22 October 194819.2 °C11 January 194824.9 °C1,415 mm80
194729.7 °C7 May 194720.5 °C20 June 194724.6 °C2,052 mm00
194629.9 °C25 October 194620.6 °C1 August 194624.5 °C2,055 mm00
194530.2 °C15 October 194519.6 °C22 August 194524.3 °C2,183 mm10
194429.8 °C23 August 194420.7 °C10 July 194424.3 °C2,390 mm00
194329.4 °C28 December 194319.8 °C25 May 194324.3 °C2,039 mm00
194229.2 °C26 March 194220.7 °C22 September 194224.3 °C2,701 mm00
194130.5 °C18 November 194120.8 °C8 August 194124.6 °C2,360 mm20
194031.8 °C8 November 194020.6 °C21 August 194024.5 °C1,957 mm160

Normals computed over complete calendar years 1940–2025.

A specific year

Pick a year and see how it compares to normal — warmer, drier or more extreme than usual?

Across the whole year

Average daily high
29.6 °C
+0.9 °C
Hot days (≥ 30 °C)
144 d/yr
+92
Frost days (< 0 °C)
0 d/yr
0
Annual rainfall
3050 mm
+436 mm

Month by month

Highvs. normalPrecipitationvs. normal
Jan29.3 °C+0.8 °C357 mm+46 mm
Feb29.8 °C+1.0 °C314 mm+14 mm
Mar30.1 °C+1.1 °C281 mm-8 mm
Apr29.6 °C+0.4 °C338 mm+96 mm
May30.4 °C+1.3 °C200 mm+3 mm
Jun29.3 °C+0.6 °C169 mm+22 mm
Jul29.2 °C+0.9 °C107 mm-22 mm
Aug29.1 °C+0.9 °C242 mm+118 mm
Sep29.4 °C+0.8 °C184 mm+47 mm
Oct30.0 °C+1.1 °C165 mm-20 mm
Nov29.3 °C+0.6 °C242 mm-11 mm
Dec29.1 °C+0.7 °C451 mm+153 mm

The year's extremes

Hottest day
32.2 °C
8 May 2025
Coldest day
22.6 °C
20 Feb 2025
Wettest day
41.9 mm
9 Feb 2025
Windiest day
19.2 km/h
24 Oct 2025
Strongest gust
52.6 km/h
30 Jan 2025
Hottest feels-like
40.1 °C
28 Feb 2025
Coldest feels-like
26.5 °C
30 Jan 2025
Sunniest day
12.0 h
2 Jan 2025

What was the weather like that day?

Your birthday, a wedding, a memorable trip: discover the actual weather for any date since 1940.

Date

Frequently asked questions

What is the climate of Bandar Lampung?

Bandar Lampung has a tropical rainforest climate (Köppen Af). Over 1940-2025, the average annual temperature is 25.3 °C and it receives 2,614 mm of precipitation per year.

What is the hottest day ever recorded in Bandar Lampung?

The hottest day measured in Bandar Lampung between 1940 and 2025 was 20 October 1997, reaching 33.1 °C.

What is the coldest day in Bandar Lampung?

The coldest day measured in Bandar Lampung between 1940 and 2025 was 11 January 1948, at 19.2 °C.

Does it snow in Bandar Lampung?

Almost never: Bandar Lampung sees virtually no snow, with about 0 frost days per year.

Has the climate of Bandar Lampung warmed?

Yes: Bandar Lampung warmed by +1.6 °C between 1940 and 2025, a statistically significant trend.

What is the wettest day in Bandar Lampung?

The wettest day measured in Bandar Lampung between 1940 and 2025 was 1 June 1973, with 198 mm of rain in 24 hours.

What was the windiest day in Bandar Lampung?

The windiest day measured in Bandar Lampung between 1940 and 2025 was 24 January 1962, with winds reaching 26.9 km/h.

What is the warmest month in Bandar Lampung?

The warmest month in Bandar Lampung is May (25.9 °C on average); the coldest is January (25.0 °C).

How much does it rain in Bandar Lampung?

Bandar Lampung receives on average 2,614 mm of precipitation per year, spread over about 309 rainy days.

Is it sunny in Bandar Lampung?

Bandar Lampung gets on average 10.4 hours of sunshine per day, roughly 3,796 hours per year over 1940-2025.

Are there tropical nights in Bandar Lampung?

Yes: Bandar Lampung has on average 365 tropical nights per year (temperature staying above 20 °C), over 1940-2025.

What was the most extreme apparent temperature in Bandar Lampung?

In Bandar Lampung, between 1940 and 2025, the highest apparent temperature reached 41.5 °C on 18 April 2024, and the lowest was 21.6 °C on 11 January 1948.

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