Skip to content
Holiday Weather Rewind

🇵🇹 Weather in Lagos in June

This is what the weather in Lagos (Algarve, Portugal) was like in June in 2017–2026.

Key facts at a glance

Prevailing weather: Sunny

Avg. daytime high

22.2 °C

20.0 °C – 24.2 °C

Avg. night-time low

17.7 °C

16.3 °C – 19.2 °C

Avg. rain days in period

2.2

7 % of days · ≥ 1.0 mm

Avg. precipitation in period

11.5 mm

0.3 mm – 50.9 mm

Avg. cloud cover

26 %

This data source has no sunshine hours – average cloud cover shown instead.

Avg. sea temperature

18.5 °C

Sea point approx. 3 km from the location

Extremes: Highest temperature 31.2 °C (26 Jun 2023) · Lowest temperature 14.0 °C (12 Jun 2019) · Avg. daily peak wind 27 km/h

Weather mix of all days

  • 192Sunny
  • 71Partly cloudy
  • 15Cloudy
  • 18Light rain
  • 4Rain

Summary

  • On average 22.2 °C during the day and 17.7 °C at night.
  • On average 2.2 rain days (Rain day = at least 1.0 mm of precipitation) with 11.5 mm of precipitation in total.
  • In 2 of 10 years there was not a single rain day.
  • The sea averaged 18.5 °C.
  • Prevailing: Sunny.
  • Warmest year: 2023 (avg. 24.2 °C), coolest: 2018 (avg. 20.0 °C).
  • Wettest year: 2018 (50.9 mm), driest: 2025 (0.3 mm).
  • Extremes: 31.2 °C on 26 Jun 2023 and 14.0 °C on 12 Jun 2019.

Overall values from all 10 years. How is this calculated?

Charts

Temperatures per year

Average over your travel period

Precipitation & rain days

Year by year

  • 2026

    Sunny
    Avg. max23.8°Avg. min18.4°
    Rain days
    0 Rain days
    Precipitation
    0.3 mm
    Avg. cloud cover
    17 % cloudy
    Sea temperature
    19.4 °C

    Max 29.1 °C · Min 15.5 °C

  • 2025

    Sunny
    Avg. max23.6°Avg. min18.4°
    Rain days
    0 Rain days
    Precipitation
    0.3 mm
    Avg. cloud cover
    25 % cloudy
    Sea temperature
    18.8 °C

    Max 29.9 °C · Min 15.9 °C

  • 2024

    Sunny
    Avg. max21.5°Avg. min17.5°
    Rain days
    1 Rain days
    Precipitation
    2.6 mm
    Avg. cloud cover
    35 % cloudy
    Sea temperature
    18.2 °C

    Max 28.2 °C · Min 15.8 °C

  • 2023

    Sunny
    Avg. max24.2°Avg. min19.2°
    Rain days
    4 Rain days
    Precipitation
    18.4 mm
    Avg. cloud cover
    28 % cloudy
    Sea temperature
    19.9 °C

    Max 31.2 °C · Min 17.6 °C

  • 2022

    Sunny
    Avg. max21.9°Avg. min18.0°
    Rain days
    4 Rain days
    Precipitation
    11.9 mm
    Avg. cloud cover
    24 % cloudy
    Sea temperature
    18.6 °C

    Max 26.0 °C · Min 15.7 °C

  • 2021

    Sunny
    Avg. max21.2°Avg. min16.3°
    Rain days
    3 Rain days
    Precipitation
    9.3 mm
    Avg. cloud cover
    27 % cloudy
    Sea temperature
    16.9 °C

    Max 26.9 °C · Min 14.1 °C

  • 2020

    Sunny
    Avg. max21.1°Avg. min17.1°
    Rain days
    3 Rain days
    Precipitation
    14.5 mm
    Avg. cloud cover
    21 % cloudy
    Sea temperature
    18.6 °C

    Max 27.1 °C · Min 15.7 °C

  • 2019

    Sunny
    Avg. max20.7°Avg. min16.3°
    Rain days
    2 Rain days
    Precipitation
    3.6 mm
    Avg. cloud cover
    22 % cloudy
    Sea temperature
    17.4 °C

    Max 25.8 °C · Min 14.0 °C

  • 2018

    Partly cloudy
    Avg. max20.0°Avg. min16.4°
    Rain days
    4 Rain days
    Precipitation
    50.9 mm
    Avg. cloud cover
    41 % cloudy
    Sea temperature
    17.0 °C

    Max 25.8 °C · Min 14.5 °C

  • 2017

    Sunny
    Avg. max23.9°Avg. min18.9°
    Rain days
    1 Rain days
    Precipitation
    3.4 mm
    Avg. cloud cover
    23 % cloudy
    Sea temperature
    20.6 °C

    Max 27.7 °C · Min 16.1 °C

Frequently asked questions

How warm is it in Lagos in June?
Daytime highs averaged 22.2 °C, night-time lows 17.7 °C. The highest value of the past 10 years was 31.2 °C (26 Jun 2023), the lowest 14.0 °C (12 Jun 2019).
How often does it rain in Lagos in June?
On average there were 2.2 rain days (at least 1 mm) with 11.5 mm of precipitation in total. In 2 of 10 years there was no rain day at all.
How warm is the sea in Lagos in June?
The sea temperature averaged 18.5 °C (open-sea point approx. 3 km from the town).

Check your exact travel dates

Choose your travel period – we show the weather for exactly those days.

Destination
🇵🇹 Lagos
Algarve, Portugal
Travel dates
Compare over

Data sources

Weather data
Data obtained from the NASA Langley Research Center (LaRC) POWER Project funded through the NASA Earth Science/Applied Science Program
Reanalysis (weather model constrained by observations) on a coarse grid of about 50 km. Values represent a large area and can differ from local conditions, especially on islands, coasts and in mountains. No sunshine duration.
Reanalysis (weather model constrained by observations)
Reanalysis values represent a grid cell (approx. 25–50 km) and may differ from local measurements on coasts, islands and in mountains.
Sea temperature
MUR SST data were provided by JPL under support by NASA MEaSUREs program; accessed via NOAA CoastWatch ERDDAP
Daily multi-scale ultra-high resolution (≈ 1 km) analysis of satellite measurements (infrared, microwave) and in-situ data. Represents the foundation temperature below the daily warm surface layer. (Satellite and in-situ analysis)
Sea point approx. 3 km from the location (37.070, -8.660)
Place search
Natural Earth (public domain) · GeoNames (CC BY 4.0) / OpenStreetMap (ODbL)