Nizahon II climate — normals and trends

Nizahon II (Ivory Coast) has a tropical savanna climate (Aw) under the Köppen-Geiger classification. Its mean annual temperature is 25.3 °C and it receives 1,272 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 (26.6 °C on average) and the coldest is August (24.1 °C). Rainfall peaks in September.

Nizahon II averages 0 frost days, 150 hot days (≥ 30 °C) and 221 rainy days per year.

Nizahon II has warmed by +1.7 °C between 1940 and 2025, or +0.20 °C per decade. This trend is statistically significant.

The hottest day of the period reached 37.4 °C (on 15 February 2024) and the coldest 15.9 °C (on 23 January 1975).

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

Nizahon IIMontagnes

coords
6.37°, -7.40°
period
19402025 · 86 yrs
AwTropical savannaWarmest monthFebruaryColdest monthAugustWettest monthSeptemberDriest monthJanuary

Mean daily temperature

25.3°C

Average daily high

29.6°C

Average daily low

22.3°C

Annual rainfall

1,272mm

Sunshine / day

8.9h

Mean relative humidity

82%

Average peak wind

11.1km/h

Seasonal range

2.5°C

Frost days (< 0 °C)

0 d/yr

Hot days (≥ 30 °C)

150 d/yr

Rainy days (≥ 1 mm)

221 d/yr

Annual snowfall

0.0 cm

Average feels-like high

34.4 °C

Average feels-like low

25.9 °C

Average peak gust

25.1 km/h

Tropical nights (≥ 20 °C)

357 d/yr

Solar radiation

16.3 MJ/m²

Has the climate changed?

One stripe per year, 1940 to 2025

+1.7 °C

since 1940

+0.2 °C per decade · r² = 0.82 · 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

37.4 °C

15 February 2024

Coldest day

15.9 °C

23 January 1975

Wettest day

156 mm

4 May 2015

Windiest day

22.2 km/h

23 February 1943

Strongest gust

50.0 km/h

24 August 2024

Hottest feels-like

43.2 °C

10 March 2024

Coldest feels-like

14.1 °C

6 January 1989

Sunniest day

12.3 h

31 May 2008

YearHottest dayColdest dayAnnual meanRainfallHot daysFrost days
202535.9 °C7 February 202520.5 °C4 January 202526.2 °C1,081 mm2210
202437.4 °C15 February 202420.4 °C20 December 202426.8 °C1,206 mm2560
202335.8 °C17 February 202317.9 °C23 December 202326.6 °C1,312 mm2760
202236.2 °C19 February 202218.4 °C25 December 202226.1 °C1,270 mm2410
202135.6 °C12 February 202120.6 °C18 January 202126.3 °C1,269 mm2590
202035.9 °C28 February 202017.2 °C6 January 202026.3 °C1,113 mm2430
201935.5 °C16 February 201919.1 °C8 January 201926.1 °C1,456 mm2430
201836.3 °C17 February 201817.9 °C27 December 201826.0 °C1,317 mm2570
201735.1 °C28 March 201717.9 °C25 December 201726.1 °C1,399 mm2500
201637.3 °C21 February 201618.0 °C3 February 201626.3 °C1,112 mm2540
201534.8 °C11 March 201517.9 °C17 December 201525.9 °C1,319 mm2390
201435.4 °C31 March 201418.2 °C30 December 201425.7 °C1,289 mm2310
201335.6 °C9 February 201318.2 °C2 January 201325.8 °C1,221 mm2230
201234.3 °C18 January 201218.7 °C2 January 201225.7 °C1,239 mm2100
201133.6 °C15 February 201119.5 °C3 January 201125.7 °C1,172 mm2130
201035.3 °C8 April 201019.6 °C25 July 201026.0 °C1,439 mm2220
200933.5 °C27 January 200919.4 °C25 January 200925.7 °C1,158 mm2140
200835.5 °C24 February 200818.5 °C30 January 200825.8 °C1,350 mm2060
200736.0 °C5 March 200719.5 °C8 January 200725.9 °C1,347 mm1950
200634.4 °C14 April 200619.4 °C2 January 200625.8 °C1,050 mm2020
200534.9 °C1 March 200518.8 °C10 January 200525.8 °C1,260 mm2020
200435.2 °C16 February 200418.9 °C2 January 200425.8 °C1,284 mm1850
200334.6 °C10 February 200319.7 °C29 January 200325.7 °C1,323 mm1970
200233.9 °C3 March 200218.1 °C14 January 200225.5 °C1,399 mm1670
200135.3 °C28 February 200118.4 °C16 February 200125.3 °C1,046 mm1360
200034.8 °C13 March 200018.5 °C9 February 200025.3 °C1,064 mm1230
199933.1 °C12 February 199918.2 °C23 December 199925.3 °C1,136 mm1220
199835.7 °C24 February 199817.2 °C4 January 199825.9 °C1,559 mm1490
199733.8 °C19 March 199718.8 °C27 December 199725.5 °C1,113 mm1090
199633.3 °C17 March 199619.9 °C2 July 199625.2 °C1,413 mm1030
199534.5 °C8 February 199517.9 °C13 January 199525.6 °C1,577 mm1270
199434.4 °C30 March 199417.7 °C19 December 199425.4 °C1,228 mm1710
199333.4 °C12 February 199317.4 °C9 January 199325.5 °C1,424 mm1910
199233.6 °C29 January 199218.4 °C7 January 199225.3 °C1,286 mm1430
199134.0 °C16 February 199117.1 °C3 January 199125.4 °C1,210 mm1520
199034.5 °C23 March 199017.0 °C29 December 199025.5 °C1,284 mm1920
198934.8 °C7 February 198916.6 °C4 January 198925.6 °C1,491 mm2000
198835.5 °C20 February 198817.1 °C25 December 198825.8 °C1,463 mm2030
198734.4 °C14 March 198718.2 °C31 December 198726.0 °C1,378 mm2240
198634.5 °C28 January 198616.8 °C29 December 198625.3 °C1,251 mm1900
198534.4 °C17 March 198517.5 °C22 December 198525.3 °C1,380 mm1750
198435.3 °C19 February 198417.8 °C9 January 198425.4 °C1,611 mm1770
198335.4 °C16 March 198316.1 °C9 January 198325.7 °C1,071 mm1830
198234.7 °C19 March 198217.8 °C26 January 198225.3 °C1,207 mm1610
198134.1 °C13 April 198117.1 °C19 January 198125.5 °C1,320 mm1890
198033.3 °C7 April 198017.2 °C23 December 198025.4 °C1,520 mm1650
197933.5 °C16 March 197917.0 °C26 December 197925.4 °C1,425 mm1120
197834.5 °C21 March 197819.2 °C6 July 197825.2 °C1,396 mm1410
197734.2 °C28 February 197717.3 °C27 December 197725.3 °C1,281 mm1430
197633.0 °C1 February 197617.5 °C15 January 197624.7 °C1,405 mm820
197533.8 °C4 February 197515.9 °C23 January 197524.9 °C1,311 mm1020
197433.5 °C10 March 197416.8 °C31 December 197425.0 °C1,324 mm1090
197335.4 °C17 March 197319.1 °C28 November 197325.6 °C1,427 mm1670
197233.9 °C15 April 197219.2 °C3 January 197225.1 °C1,600 mm1080
197133.0 °C6 February 197118.3 °C20 January 197124.8 °C1,606 mm1330
197034.2 °C16 February 197018.9 °C14 December 197025.1 °C1,347 mm1350
196933.6 °C23 March 196919.9 °C29 January 196925.0 °C1,530 mm1190
196833.1 °C14 February 196817.7 °C6 January 196824.9 °C1,817 mm1270
196733.5 °C7 February 196717.5 °C23 December 196725.0 °C1,264 mm1270
196634.0 °C8 February 196618.7 °C4 January 196625.3 °C1,192 mm1360
196531.9 °C10 April 196518.7 °C17 January 196524.6 °C1,245 mm750
196434.6 °C18 February 196419.3 °C11 August 196425.0 °C1,095 mm1220
196332.5 °C14 February 196320.7 °C8 January 196325.1 °C1,529 mm1210
196233.8 °C11 February 196219.5 °C8 February 196225.0 °C1,255 mm1060
196134.0 °C12 March 196119.0 °C12 August 196125.0 °C1,050 mm1170
196033.8 °C8 March 196017.9 °C30 December 196025.0 °C1,072 mm1010
195934.5 °C16 March 195918.4 °C1 January 195924.8 °C1,220 mm840
195832.1 °C6 March 195819.0 °C5 August 195824.8 °C999 mm630
195732.2 °C18 February 195716.2 °C10 January 195724.4 °C1,456 mm290
195632.3 °C14 February 195618.6 °C28 July 195624.3 °C1,177 mm410
195533.4 °C22 February 195519.2 °C10 August 195524.5 °C1,137 mm590
195432.7 °C9 February 195418.7 °C24 July 195424.5 °C1,165 mm630
195333.0 °C31 March 195318.9 °C3 September 195325.0 °C1,133 mm1170
195232.9 °C30 January 195219.0 °C13 August 195224.7 °C1,341 mm910
195131.9 °C19 April 195118.9 °C13 August 195124.7 °C1,213 mm460
195033.7 °C18 February 195019.3 °C8 October 195024.6 °C1,079 mm820
194931.7 °C12 January 194918.4 °C17 December 194924.7 °C1,226 mm530
194833.2 °C9 February 194819.8 °C17 August 194824.9 °C1,080 mm940
194733.5 °C30 January 194718.3 °C3 January 194724.9 °C1,036 mm1160
194633.2 °C13 March 194618.4 °C27 August 194624.8 °C1,096 mm1110
194534.8 °C6 April 194520.0 °C24 December 194525.0 °C823 mm1260
194432.5 °C5 February 194419.8 °C13 July 194424.6 °C1,264 mm860
194335.8 °C14 March 194318.7 °C13 July 194324.6 °C806 mm810
194232.5 °C24 March 194218.7 °C30 July 194224.5 °C1,037 mm670
194132.4 °C27 March 194120.4 °C24 November 194124.6 °C1,453 mm570
194031.4 °C26 February 194020.3 °C4 January 194024.6 °C1,108 mm310

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
30.6 °C
+1.0 °C
Hot days (≥ 30 °C)
221 d/yr
+71
Frost days (< 0 °C)
0 d/yr
0
Annual rainfall
1081 mm
-191 mm

Month by month

Highvs. normalPrecipitationvs. normal
Jan33.5 °C+2.7 °C10 mm-11 mm
Feb33.8 °C+2.1 °C29 mm-20 mm
Mar32.8 °C+1.3 °C86 mm-15 mm
Apr31.8 °C+0.8 °C93 mm-38 mm
May31.0 °C+0.8 °C85 mm-65 mm
Jun29.5 °C+0.8 °C123 mm-23 mm
Jul27.7 °C+0.1 °C91 mm-14 mm
Aug27.5 °C0.0 °C84 mm-43 mm
Sep29.2 °C+0.9 °C151 mm-41 mm
Oct29.7 °C+0.6 °C227 mm+70 mm
Nov30.6 °C+1.1 °C69 mm+2 mm
Dec30.7 °C+1.1 °C34 mm+6 mm

The year's extremes

Hottest day
35.9 °C
7 Feb 2025
Coldest day
20.5 °C
4 Jan 2025
Wettest day
73.8 mm
9 Oct 2025
Windiest day
18.4 km/h
9 Feb 2025
Strongest gust
37.4 km/h
9 Feb 2025
Hottest feels-like
41.7 °C
18 Feb 2025
Coldest feels-like
22.1 °C
19 Jan 2025
Sunniest day
12.0 h
20 May 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 Nizahon II?

Nizahon II has a tropical savanna climate (Köppen Aw). Over 1940-2025, the average annual temperature is 25.3 °C and it receives 1,272 mm of precipitation per year.

What is the hottest day ever recorded in Nizahon II?

The hottest day measured in Nizahon II between 1940 and 2025 was 15 February 2024, reaching 37.4 °C.

What is the coldest day in Nizahon II?

The coldest day measured in Nizahon II between 1940 and 2025 was 23 January 1975, at 15.9 °C.

Does it snow in Nizahon II?

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

Has the climate of Nizahon II warmed?

Yes: Nizahon II warmed by +1.7 °C between 1940 and 2025, a statistically significant trend.

What is the wettest day in Nizahon II?

The wettest day measured in Nizahon II between 1940 and 2025 was 4 May 2015, with 156 mm of rain in 24 hours.

What was the windiest day in Nizahon II?

The windiest day measured in Nizahon II between 1940 and 2025 was 23 February 1943, with winds reaching 22.2 km/h.

What is the warmest month in Nizahon II?

The warmest month in Nizahon II is February (26.6 °C on average); the coldest is August (24.1 °C).

How much does it rain in Nizahon II?

Nizahon II receives on average 1,272 mm of precipitation per year, spread over about 221 rainy days.

Is it sunny in Nizahon II?

Nizahon II gets on average 8.9 hours of sunshine per day, roughly 3,249 hours per year over 1940-2025.

Are there tropical nights in Nizahon II?

Yes: Nizahon II has on average 357 tropical nights per year (temperature staying above 20 °C), over 1940-2025.

What was the most extreme apparent temperature in Nizahon II?

In Nizahon II, between 1940 and 2025, the highest apparent temperature reached 43.2 °C on 10 March 2024, and the lowest was 14.1 °C on 6 January 1989.

Compare Nizahon II with another city

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Nearby cities

The climate around Nizahon II

Other cities — Ivory Coast