Lyantonde climate — normals and trends

Lyantonde (Uganda) has a tropical savanna climate (Aw) under the Köppen-Geiger classification. Its mean annual temperature is 20.4 °C and it receives 1,145 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 February (21.1 °C on average) and the coldest is June (20.1 °C). Rainfall peaks in November.

Lyantonde averages 0 frost days, 5 hot days (≥ 30 °C) and 224 rainy days per year.

Lyantonde has warmed by +2.1 °C between 1940 and 2025, or +0.24 °C per decade. This trend is statistically significant.

The hottest day of the period reached 34.6 °C (on 23 February 2005) and the coldest 10.0 °C (on 18 September 1965).

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

LyantondeCentral Region

coords
-0.40°, 31.16°
period
19402025 · 86 yrs
AwTropical savannaWarmest monthFebruaryColdest monthJuneWettest monthNovemberDriest monthJuly

Mean daily temperature

20.4°C

Average daily high

25.7°C

Average daily low

16.3°C

Annual rainfall

1,145mm

Sunshine / day

10.6h

Mean relative humidity

80%

Average peak wind

12.0km/h

Seasonal range

1.0°C

Frost days (< 0 °C)

0 d/yr

Hot days (≥ 30 °C)

5 d/yr

Rainy days (≥ 1 mm)

224 d/yr

Annual snowfall

0.0 cm

Average feels-like high

28.0 °C

Average feels-like low

17.2 °C

Average peak gust

30.4 km/h

Tropical nights (≥ 20 °C)

1 d/yr

Solar radiation

18.6 MJ/m²

Has the climate changed?

One stripe per year, 1940 to 2025

+2.1 °C

since 1940

+0.2 °C per decade · r² = 0.68 · 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

34.6 °C

23 February 2005

Coldest day

10.0 °C

18 September 1965

Wettest day

68 mm

23 March 2015

Windiest day

23.6 km/h

6 July 1942

Strongest gust

53.3 km/h

23 October 2018

Hottest feels-like

36.7 °C

25 February 2005

Coldest feels-like

8.8 °C

18 September 1965

Sunniest day

12.0 h

2 January 1940

YearHottest dayColdest dayAnnual meanRainfallHot daysFrost days
202533.6 °C28 February 202514.7 °C31 July 202522.2 °C721 mm400
202431.9 °C26 July 202414.9 °C30 June 202422.6 °C783 mm370
202331.5 °C7 March 202314.6 °C17 July 202322.1 °C976 mm230
202231.5 °C26 January 202214.5 °C7 July 202221.8 °C925 mm140
202130.6 °C29 August 202113.8 °C26 August 202121.6 °C748 mm50
202031.4 °C21 January 202014.6 °C27 July 202021.6 °C1,060 mm80
201931.6 °C13 February 201913.9 °C5 August 201921.6 °C941 mm150
201831.7 °C3 February 201813.9 °C29 June 201821.3 °C1,086 mm70
201732.7 °C25 January 201713.5 °C10 July 201721.7 °C870 mm230
201631.9 °C15 March 201613.6 °C20 August 201621.9 °C840 mm230
201531.8 °C11 February 201513.3 °C13 July 201521.6 °C903 mm260
201431.9 °C19 February 201414.4 °C5 July 201421.3 °C904 mm160
201331.1 °C28 February 201313.4 °C15 July 201321.0 °C929 mm110
201231.5 °C10 February 201213.4 °C29 June 201221.0 °C958 mm270
201132.2 °C11 February 201114.1 °C7 July 201120.9 °C1,100 mm120
201031.6 °C3 February 201013.3 °C17 July 201021.2 °C1,065 mm80
200931.2 °C30 July 200913.2 °C20 July 200921.4 °C888 mm170
200831.0 °C17 December 200812.5 °C9 July 200820.7 °C880 mm40
200730.8 °C8 March 200713.0 °C24 August 200720.8 °C949 mm80
200632.2 °C28 January 200613.8 °C5 July 200621.1 °C822 mm100
200534.6 °C23 February 200512.1 °C15 July 200521.3 °C965 mm180
200432.3 °C5 February 200413.1 °C5 July 200421.3 °C770 mm140
200331.0 °C7 March 200313.7 °C24 July 200321.0 °C730 mm150
200229.7 °C26 February 200213.2 °C9 July 200220.6 °C822 mm00
200129.3 °C3 February 200113.4 °C25 June 200120.3 °C1,009 mm00
200030.8 °C22 February 200013.1 °C1 July 200020.4 °C841 mm30
199929.9 °C20 February 199912.9 °C16 July 199920.2 °C1,028 mm00
199829.7 °C3 February 199813.4 °C16 September 199820.9 °C1,130 mm00
199730.3 °C6 March 199713.7 °C14 August 199720.8 °C1,177 mm40
199629.1 °C4 January 199612.4 °C8 August 199620.4 °C1,124 mm00
199529.1 °C4 January 199512.5 °C24 August 199520.6 °C965 mm00
199429.7 °C1 February 199412.3 °C5 August 199420.4 °C1,136 mm00
199328.6 °C9 February 199313.0 °C9 July 199320.4 °C1,109 mm00
199230.7 °C29 February 199212.2 °C20 August 199220.5 °C1,026 mm20
199129.3 °C20 February 199112.9 °C21 July 199120.4 °C1,218 mm00
199028.9 °C29 January 199013.6 °C28 July 199020.5 °C1,191 mm00
198929.5 °C1 March 198912.4 °C2 July 198920.3 °C1,137 mm00
198830.4 °C2 March 198813.4 °C21 June 198820.6 °C1,239 mm10
198731.6 °C30 December 198713.7 °C25 June 198720.9 °C1,176 mm30
198629.6 °C25 February 198612.3 °C5 August 198620.3 °C1,283 mm00
198530.3 °C17 March 198512.9 °C23 August 198520.0 °C1,298 mm10
198428.8 °C26 March 198413.4 °C26 May 198420.0 °C1,221 mm00
198331.0 °C14 February 198313.9 °C6 July 198320.7 °C1,047 mm40
198229.7 °C29 January 198212.7 °C3 July 198220.3 °C989 mm00
198129.8 °C23 February 198113.2 °C15 June 198120.4 °C1,193 mm00
198030.2 °C24 February 198013.0 °C17 August 198020.3 °C990 mm10
197929.4 °C6 March 197913.1 °C14 July 197920.2 °C1,174 mm00
197830.4 °C7 February 197812.0 °C23 July 197820.1 °C1,343 mm20
197728.9 °C30 September 197712.1 °C21 August 197720.1 °C1,333 mm00
197629.8 °C16 March 197612.1 °C25 June 197619.7 °C1,451 mm00
197530.2 °C22 February 197512.4 °C30 July 197519.6 °C1,564 mm10
197429.9 °C22 February 197412.7 °C24 July 197419.7 °C1,387 mm00
197329.4 °C2 March 197311.6 °C4 July 197320.1 °C1,249 mm00
197228.3 °C31 March 197213.2 °C1 September 197219.7 °C1,585 mm00
197129.9 °C4 March 197112.3 °C23 June 197119.5 °C1,473 mm00
197028.4 °C8 February 197012.2 °C28 June 197019.8 °C1,448 mm00
196928.8 °C5 April 196912.1 °C16 July 196919.9 °C1,349 mm00
196828.3 °C3 September 196812.5 °C20 July 196819.8 °C1,494 mm00
196729.5 °C1 March 196711.9 °C3 August 196719.7 °C1,388 mm00
196628.6 °C20 January 196612.1 °C3 October 196620.0 °C1,319 mm00
196529.7 °C14 February 196510.0 °C18 September 196519.8 °C1,359 mm00
196429.2 °C11 March 196412.4 °C13 July 196419.6 °C1,526 mm00
196328.2 °C6 September 196311.5 °C5 August 196319.6 °C1,564 mm00
196227.9 °C2 February 196213.0 °C30 June 196219.3 °C1,705 mm00
196130.0 °C21 January 196111.4 °C3 January 196119.8 °C1,455 mm10
196029.0 °C17 August 196011.8 °C31 July 196020.0 °C1,349 mm00
195930.1 °C17 March 195910.9 °C14 July 195920.3 °C1,439 mm10
195830.1 °C25 February 195812.2 °C2 October 195820.5 °C1,243 mm20
195729.8 °C28 September 195712.1 °C22 July 195720.2 °C1,442 mm00
195627.8 °C2 March 195612.7 °C14 July 195619.4 °C1,392 mm00
195527.3 °C16 August 195512.9 °C3 August 195519.5 °C1,342 mm00
195427.4 °C11 August 195412.1 °C2 July 195419.7 °C1,215 mm00
195327.4 °C11 September 195312.3 °C13 August 195319.5 °C1,702 mm00
195227.8 °C20 July 195213.1 °C29 June 195219.8 °C1,380 mm00
195128.1 °C11 August 195112.3 °C6 July 195119.6 °C1,559 mm00
195028.1 °C20 August 195013.0 °C24 July 195019.6 °C1,287 mm00
194931.2 °C23 August 194912.2 °C31 July 194920.1 °C1,078 mm20
194828.0 °C18 July 194812.3 °C17 July 194819.8 °C1,156 mm00
194729.1 °C25 September 194712.2 °C25 July 194719.9 °C1,146 mm00
194632.7 °C25 February 194613.4 °C16 August 194620.4 °C944 mm120
194530.7 °C23 February 194512.0 °C9 June 194520.0 °C858 mm30
194431.9 °C13 February 194411.5 °C8 July 194420.7 °C729 mm200
194330.6 °C9 February 194312.3 °C14 October 194320.4 °C804 mm80
194230.6 °C8 February 194212.1 °C5 September 194220.0 °C713 mm20
194131.0 °C27 March 194112.9 °C29 July 194120.0 °C1,033 mm20
194027.2 °C3 March 194012.9 °C12 August 194019.5 °C1,295 mm00

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
27.6 °C
+1.9 °C
Hot days (≥ 30 °C)
40 d/yr
+35
Frost days (< 0 °C)
0 d/yr
0
Annual rainfall
721 mm
-424 mm

Month by month

Highvs. normalPrecipitationvs. normal
Jan29.0 °C+2.8 °C27 mm-47 mm
Feb30.5 °C+3.8 °C16 mm-65 mm
Mar28.8 °C+2.5 °C77 mm-44 mm
Apr27.0 °C+1.5 °C141 mm+14 mm
May26.4 °C+1.3 °C78 mm-19 mm
Jun26.8 °C+1.4 °C29 mm-13 mm
Jul27.3 °C+1.5 °C18 mm-10 mm
Aug27.0 °C+1.1 °C65 mm-4 mm
Sep28.2 °C+2.3 °C36 mm-69 mm
Oct27.1 °C+1.4 °C115 mm-23 mm
Nov27.0 °C+2.0 °C65 mm-89 mm
Dec26.5 °C+1.2 °C54 mm-56 mm

The year's extremes

Hottest day
33.6 °C
28 Feb 2025
Coldest day
14.7 °C
31 Jul 2025
Wettest day
19.2 mm
10 May 2025
Windiest day
20.5 km/h
9 Jul 2025
Strongest gust
46.4 km/h
9 Jul 2025
Hottest feels-like
35.7 °C
5 Feb 2025
Coldest feels-like
13.1 °C
31 Jul 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 Lyantonde?

Lyantonde has a tropical savanna climate (Köppen Aw). Over 1940-2025, the average annual temperature is 20.4 °C and it receives 1,145 mm of precipitation per year.

What is the hottest day ever recorded in Lyantonde?

The hottest day measured in Lyantonde between 1940 and 2025 was 23 February 2005, reaching 34.6 °C.

What is the coldest day in Lyantonde?

The coldest day measured in Lyantonde between 1940 and 2025 was 18 September 1965, at 10.0 °C.

Does it snow in Lyantonde?

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

Has the climate of Lyantonde warmed?

Yes: Lyantonde warmed by +2.1 °C between 1940 and 2025, a statistically significant trend.

What is the wettest day in Lyantonde?

The wettest day measured in Lyantonde between 1940 and 2025 was 23 March 2015, with 68 mm of rain in 24 hours.

What was the windiest day in Lyantonde?

The windiest day measured in Lyantonde between 1940 and 2025 was 6 July 1942, with winds reaching 23.6 km/h.

What is the warmest month in Lyantonde?

The warmest month in Lyantonde is February (21.1 °C on average); the coldest is June (20.1 °C).

How much does it rain in Lyantonde?

Lyantonde receives on average 1,145 mm of precipitation per year, spread over about 224 rainy days.

Is it sunny in Lyantonde?

Lyantonde gets on average 10.6 hours of sunshine per day, roughly 3,869 hours per year over 1940-2025.

Are there tropical nights in Lyantonde?

Yes: Lyantonde has on average 1 tropical nights per year (temperature staying above 20 °C), over 1940-2025.

What was the most extreme apparent temperature in Lyantonde?

In Lyantonde, between 1940 and 2025, the highest apparent temperature reached 36.7 °C on 25 February 2005, and the lowest was 8.8 °C on 18 September 1965.

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