June is one of the warmer months of the year in Mecca, with average highs near 43.1°C and lows around 27.5°C (mean 35.3°C). It is about average for rainfall, averaging 2 mm of rainfall and 18% relative humidity across the period.
June is one of the warmer months of the year in Mecca. Across 45 years of records, the warmest June in Mecca was 2024 — when the month averaged 37.2°C — while the coldest were 1984 and 1986 at 33.5°C. Typical June days reach 43.1°C with nights near 27.5°C. The long-term trend is warming, about 0.4°C per decade.
June is about average for rainfall in Mecca, averaging 2 mm of rainfall. The wettest June on record was 2018 with 19 mm, while the driest were 2019, 2022 and 2025, among others at 0 mm.
Relative humidity in Mecca during June averages 18%. The most humid June was 1997 at 24%, and the least humid was 2006 at 14%.
June receives about 7.5 kWh/m²/day of solar energy in Mecca. The sunniest Junes were 2013, 2017 and 2025, among others at 7.8 kWh/m²/day, and the cloudiest was 1991 at 7.1.
Average wind speed in Mecca during June is 3.2 m/s. The windiest June was 2025 at 3.7 m/s, while the calmest was 1987 at 2.8 m/s.
Ranked against the other 11 months using 1981–2025 averages.
| Metric | 1980s | 1990s | 2000s | 2010s | 2020s | Change |
|---|---|---|---|---|---|---|
| Avg Temp | 34.5°C | 34.9°C | 35.3°C | 35.6°C | 36.4°C | +1.9°C |
| Avg High | 42.4°C | 42.7°C | 43.0°C | 43.4°C | 44.3°C | +1.9°C |
| Avg Low | 26.7°C | 27.2°C | 27.5°C | 27.8°C | 28.5°C | +1.8°C |
| Avg Rain | 3 mm | 0 mm | 1 mm | 2 mm | 4 mm | +1 mm |
June temperatures in Mecca have risen by about 2°C between 1981–1985 and 2021–2025.
June has ranged from a record low of 21.9°C (2002) to a record high of 48.1°C (2017).
Rainfall in June is about average for rainfall, averaging 2 mm, with a wettest year of 19 mm.
A quieter season to visit Mecca
If your dates are flexible, the more temperate months of January and February tend to be the most comfortable for visiting Mecca. That said, June — with days averaging 43.1°C and nights around 27.5°C (mean 35.3°C) and low rainfall (2 mm) — can still be rewarding for travellers who don't mind the warmth, and often means fewer crowds.
| Year | Avg High | Avg Temp | Avg Low | Hottest Day | Coldest Day | Rainfall | Humidity | Wind | Solar |
|---|---|---|---|---|---|---|---|---|---|
| 2025 | 43.7°C | 35.5°C | 27.2°C | 48.1°C | 24.1°C | 0 mm | 15% | 3.7 m/s | 7.8 |
| 2024 🔥 | 45.0°C | 37.2°C | 29.4°C | 47.5°C | 27.4°C | 8 mm | 19% | 3 m/s | 7.4 |
| 2023 | 43.5°C | 36.0°C | 28.5°C | 47.7°C | 26.5°C | 11 mm | 23% | 3.3 m/s | 7.6 |
| 2022 | 44.7°C | 36.7°C | 28.7°C | 47.6°C | 25.4°C | 0 mm | 19% | 3.2 m/s | 7.4 |
| 2021 | 45.0°C | 37.1°C | 29.2°C | 47.1°C | 26.2°C | 1 mm | 20% | 3.1 m/s | 7.4 |
| 2020 | 43.6°C | 35.7°C | 27.8°C | 46.8°C | 22.6°C | 5 mm | 18% | 3.5 m/s | 7.7 |
| 2019 | 44.0°C | 36.5°C | 29.0°C | 47.8°C | 26.1°C | 0 mm | 18% | 3.6 m/s | 7.3 |
| 2018 🌧️ | 42.8°C | 35.3°C | 27.7°C | 48.0°C | 24.3°C | 19 mm | 23% | 3 m/s | 7.4 |
| 2017 | 44.8°C | 36.6°C | 28.4°C | 48.1°C | 23.9°C | 0 mm | 17% | 3 m/s | 7.8 |
| 2016 | 43.9°C | 36.1°C | 28.2°C | 46.4°C | 26.6°C | 0 mm | 17% | 3.4 m/s | 7.7 |
| 2015 | 42.5°C | 34.8°C | 27.1°C | 46.4°C | 23.3°C | 0 mm | 16% | 3.3 m/s | 7.5 |
| 2014 | 43.6°C | 35.6°C | 27.6°C | 46.5°C | 23.6°C | 0 mm | 17% | 3.4 m/s | 7.7 |
| 2013 | 42.0°C | 34.5°C | 26.9°C | 45.1°C | 24.5°C | 0 mm | 15% | 3.6 m/s | 7.8 |
| 2012 | 43.2°C | 35.6°C | 27.9°C | 46.3°C | 24.8°C | 0 mm | 15% | 3.2 m/s | 7.5 |
| 2011 | 42.8°C | 35.1°C | 27.3°C | 46.5°C | 23.8°C | 0 mm | 18% | 3.3 m/s | 7.4 |
| 2010 | 44.5°C | 36.3°C | 28.2°C | 47.3°C | 24.2°C | 0 mm | 17% | 3.4 m/s | 7.6 |
| 2009 | 44.1°C | 36.6°C | 29.1°C | 46.9°C | 26.7°C | 2 mm | 18% | 3 m/s | 7.2 |
| 2008 | 42.2°C | 34.8°C | 27.3°C | 45.3°C | 24.2°C | 0 mm | 17% | 3.1 m/s | 7.7 |
| 2007 | 41.9°C | 34.4°C | 26.9°C | 45.9°C | 24.0°C | 0 mm | 19% | 3.4 m/s | 7.6 |
| 2006 | 44.4°C | 36.3°C | 28.2°C | 46.3°C | 24.4°C | 0 mm | 14% | 3.6 m/s | 7.5 |
| 2005 | 44.0°C | 36.1°C | 28.3°C | 46.7°C | 25.9°C | 0 mm | 18% | 3.2 m/s | 7.7 |
| 2004 | 42.5°C | 34.7°C | 26.9°C | 45.8°C | 24.1°C | 0 mm | 17% | 3.4 m/s | 7.8 |
| 2003 | 43.0°C | 35.1°C | 27.2°C | 46.7°C | 24.5°C | 8 mm | 18% | 3.4 m/s | 7.7 |
| 2002 | 42.9°C | 34.9°C | 26.9°C | 45.9°C | 21.9°C | 1 mm | 18% | 3.5 m/s | 7.8 |
| 2001 | 42.1°C | 34.5°C | 26.8°C | 45.7°C | 25.1°C | 0 mm | 15% | 3.2 m/s | 7.8 |
| 2000 | 43.2°C | 35.1°C | 26.9°C | 46.7°C | 23.8°C | 0 mm | 19% | 3.3 m/s | 7.6 |
| 1999 | 43.2°C | 35.3°C | 27.4°C | 46.0°C | 25.0°C | 0 mm | 20% | 3.4 m/s | 7.6 |
| 1998 | 42.5°C | 35.0°C | 27.6°C | 46.6°C | 25.2°C | 0 mm | 19% | 3.2 m/s | 7.6 |
| 1997 | 40.7°C | 33.7°C | 26.7°C | 45.2°C | 22.2°C | 1 mm | 24% | 3 m/s | 7.4 |
| 1996 | 42.5°C | 34.7°C | 26.9°C | 46.6°C | 24.2°C | 0 mm | 23% | 3.2 m/s | 7.5 |
| 1995 | 43.4°C | 35.7°C | 28.1°C | 46.3°C | 26.1°C | 0 mm | 20% | 3 m/s | 7.5 |
| 1994 | 42.6°C | 34.9°C | 27.3°C | 46.4°C | 24.8°C | 0 mm | 17% | 3.3 m/s | 7.3 |
| 1993 | 42.9°C | 34.8°C | 26.6°C | 46.3°C | 23.6°C | 0 mm | 17% | 3.3 m/s | 7.6 |
| 1992 | 42.0°C | 34.2°C | 26.5°C | 45.6°C | 22.0°C | 0 mm | 18% | 3.1 m/s | 7.3 |
| 1991 | 43.7°C | 35.7°C | 27.7°C | 47.5°C | 24.2°C | 0 mm | 18% | 3.2 m/s | 7.1 |
| 1990 | 43.2°C | 35.2°C | 27.3°C | 45.9°C | 23.6°C | 0 mm | 16% | 3 m/s | 7.4 |
| 1989 | 43.0°C | 35.0°C | 27.1°C | 46.1°C | 22.9°C | 0 mm | 19% | 3.1 m/s | 7.3 |
| 1988 | 43.4°C | 35.4°C | 27.4°C | 46.6°C | 24.3°C | 0 mm | 18% | 3.1 m/s | 7.3 |
| 1987 | 42.2°C | 34.6°C | 26.9°C | 45.9°C | 24.0°C | 9 mm | 19% | 2.8 m/s | 7.2 |
| 1986 | 41.1°C | 33.5°C | 25.9°C | 45.4°C | 22.8°C | 8 mm | 20% | 3.2 m/s | 7.3 |
| 1985 | 41.7°C | 33.8°C | 26.0°C | 44.4°C | 23.3°C | 10 mm | 18% | 3.1 m/s | 7.6 |
| 1984 ❄️ | 41.3°C | 33.5°C | 25.7°C | 45.5°C | 22.5°C | 0 mm | 20% | 3.2 m/s | 7.3 |
| 1983 | 42.8°C | 35.4°C | 27.9°C | 46.4°C | 26.0°C | 0 mm | 22% | 3.1 m/s | — |
| 1982 | 42.9°C | 34.9°C | 26.9°C | 46.0°C | 24.3°C | 0 mm | 17% | 3.3 m/s | — |
| 1981 | 42.9°C | 34.8°C | 26.8°C | 45.8°C | 23.2°C | 0 mm | 17% | 3.4 m/s | — |
Actual recorded June data for each year, 1981–2025 — sourced from NASA POWER.
The average high in June is around 43.1°C with lows near 27.5°C (mean 35.3°C), based on 45 years of NASA POWER data.
June averages 2 mm of rainfall in Mecca, about average for rainfall. The wettest on record was 19 mm in 2018.
The hottest June reached 48.1°C in 2017. The coldest dipped to 21.9°C in 2002.
Comparing the earliest years on record (1981–1985) with the most recent (2021–2025), average June temperatures have risen by about 2°C. Daytime highs moved from 42.3°C to 44.4°C and overnight lows from 26.7°C to 28.6°C over the same span.
June is one of the warmer months of the year in Mecca and about average for rainfall, so plan for around 43.1°C daytime highs and 27.5°C at night.
Not quite — June is the 12th coolest month in Mecca, averaging 35.3°C.
For June in Mecca, pack light, breathable clothing and sun protection, with typical highs of 43.1°C and lows of 27.5°C.
Relative humidity in June averages 18% — relatively dry.
Average wind speed in June is 3.2 m/s. The windiest June on record averaged 3.7 m/s (2025).
The wettest June on record was 2018 with 19 mm. On average, June sees 2 mm.
All figures are derived from NASA POWER (Prediction Of Worldwide Energy Resources), based on MERRA-2 satellite reanalysis, covering 1981–2025.
Explore how the weather in Mecca behaves each June, based on 45 years of NASA POWER climate data from 1981 to 2025. This page breaks down average temperatures, rainfall, humidity, wind and solar radiation for June specifically, along with year-by-year records and how the month has changed over the decades.
