Porto-Novo
It is 82.4°F at Cotonou/Cadjehoun Arpt, 13:00 local on Monday. Porto-Novo is the 37th hottest of 139 capitals by annual mean, and the 75th hottest capital right now.
13:00 local · Monday 28 September 2026
Source: METAR reports from the aerodrome
Normal for this date here is a high of 84.6°F.
Thursday, 4 April 1985
Source: GHCN-Daily
Saturday, 11 June 1994
Source: GHCN-Daily
The record for 28 September here is 88.9°F, set in 1998. Today reached 82.4°F.
The whole record bookUlan Bator, at 32.0°F. The two ends of the capitals table right now.
See Ulan BatorWhere Porto-Novo stands
- Among capitals, annual mean
- #37
- of 139
- Among capitals, right now
- #75
- of 213 reporting
- Hottest month
- March
- 90.0°F
- Widest annual swing
- #103
- of 139
Porto-Novo by month
Normal high · record high · record low- Jan88.0°FHigh 100.4°F · 22 Jan 1981Low 62.6°F · 10 Jan 1957
- Feb89.4°FHigh 101.5°F · 27 Feb 1979Low 62.6°F · 17 Feb 1990
- Mar · warmest90.0°FHigh 101.1°F · 28 Mar 1987Low 64.4°F · 23 Mar 1981
- Apr89.4°FHigh 102.9°F · 4 Apr 1985Low 68.0°F · 17 Apr 1982
- May88.0°FHigh 102.0°F · 19 May 1952Low 67.3°F · 11 May 1963
- Jun84.9°FHigh 96.8°F · 14 Jun 1987Low 59.4°F · 11 Jun 1994
- Jul
Nearby, hottest and coldest
8 of 8 nearby stations reported today.
Capitals with a similar climate
The capitals immediately warmer and cooler than Porto-Novo by annual mean.
- Charlotte Amalie 86.9°F
- George Town 86.7°F
- Hagåtña 86.7°F
- Fort-de-France 86.5°F
- Papeete 86.5°F
- Saipan 86.5°F
How Porto-Novo’s temperature has been recorded
When did temperature records begin in Porto-Novo?
The archive held here for Porto-Novo, Benin starts in 1941, which is 84 years of record, across 49,057 days with a stored reading.
Which station measures Porto-Novo's temperature?
Cotonou/Cadjehoun Arpt (DBBB), 4 m above sea level. Every figure on this page comes from that one station rather than from a city-wide average, so it is a measurement at a known place rather than an estimate for an area.
What is the highest temperature ever recorded in Porto-Novo?
102.9°F, on 4 April 1985, in the record held for Cotonou/Cadjehoun Arpt. That is the highest daily maximum in the archive for this station, not a national record and not an official figure: those are set by national meteorological services.
What is the lowest temperature ever recorded in Porto-Novo?
59.4°F, on 11 June 1994, in the same archive. Like the high, it is the lowest daily minimum this station has recorded rather than an official national figure.
Sources and checks for this page
Live readings come from METAR reports from the aerodrome at Cotonou/Cadjehoun Arpt. Monthly means and every record on this page are computed from NOAA GHCN-Daily observations stored per station, per year, per month, and the capital list is GeoNames, CC BY 4.0. Nothing here is modelled, interpolated or estimated, and a month the archive never covered is left out rather than filled in. See how this is built.