January is one of the cooler months of the year in Ad Darb, with average highs near 30.5°C and lows around 21.8°C (mean 26.2°C). It is about average for rainfall, averaging 9 mm of rainfall and 57% relative humidity across the period.
January is one of the cooler months of the year in Ad Darb. Across 45 years of records, the warmest January in Ad Darb was 2024 — when the month averaged 27.1°C — while the coldest was 1987 at 24.5°C. Typical January days reach 30.5°C with nights near 21.8°C. The long-term January temperature trend is broadly flat.
January is about average for rainfall in Ad Darb, averaging 9 mm of rainfall. The wettest January on record was 1987 with 63 mm, while the driest was 2010 at 0 mm.
Relative humidity in Ad Darb during January averages 57%. The most humid January was 2022 at 63%, and the least humid was 2010 at 48%.
January receives about 4.8 kWh/m²/day of solar energy in Ad Darb. The sunniest Januarys were 2000, 2010 and 2017, among others at 5.3 kWh/m²/day, and the cloudiest was 1992 at 4.1.
Average wind speed in Ad Darb during January is 2.2 m/s. The windiest Januarys were 2021, 2023 and 2025, among others at 2.3 m/s, while the calmest were 2012, 2022 and 2024, among others at 2 m/s.
Ranked against the other 11 months using 1981–2025 averages.
| Metric | 1980s | 1990s | 2000s | 2010s | 2020s | Change |
|---|---|---|---|---|---|---|
| Avg Temp | 25.8°C | 26.1°C | 26.2°C | 26.3°C | 26.4°C | +0.6°C |
| Avg High | 30.3°C | 30.4°C | 30.4°C | 30.6°C | 30.7°C | +0.4°C |
| Avg Low | 21.3°C | 21.8°C | 21.9°C | 22.0°C | 22.1°C | +0.8°C |
| Avg Rain | 12 mm | 7 mm | 10 mm | 3 mm | 13 mm | +1 mm |
January temperatures in Ad Darb have risen by about 0.5°C between 1981–1985 and 2021–2025.
January has ranged from a record low of 13.7°C (1987) to a record high of 34.3°C (2023).
Rainfall in January is about average for rainfall, averaging 9 mm, with a wettest year of 63 mm.
One of the best times to visit Ad Darb
January is one of the best times to visit Ad Darb. Expect days averaging 30.5°C and nights around 21.8°C (mean 26.2°C) — cooler than Ad Darb's yearly average — with low rainfall (9 mm), so conditions are generally comfortable for sightseeing and outdoor plans.
| Year | Avg High | Avg Temp | Avg Low | Hottest Day | Coldest Day | Rainfall | Humidity | Wind | Solar |
|---|---|---|---|---|---|---|---|---|---|
| 2025 | 30.7°C | 26.3°C | 21.9°C | 32.3°C | 20.0°C | 33 mm | 58% | 2.3 m/s | 5 |
| 2024 🔥 | 31.1°C | 27.1°C | 23.0°C | 32.2°C | 19.8°C | 6 mm | 59% | 2 m/s | 4.7 |
| 2023 | 31.2°C | 26.9°C | 22.5°C | 34.3°C | 21.1°C | 0 mm | 57% | 2.3 m/s | 4.9 |
| 2022 | 30.4°C | 26.3°C | 22.3°C | 31.7°C | 21.2°C | 33 mm | 63% | 2 m/s | 4.8 |
| 2021 | 30.6°C | 26.2°C | 21.8°C | 31.8°C | 20.3°C | 4 mm | 51% | 2.3 m/s | 5.1 |
| 2020 | 30.1°C | 25.6°C | 21.2°C | 32.7°C | 16.2°C | 4 mm | 55% | 2.2 m/s | 4.9 |
| 2019 | 30.9°C | 26.6°C | 22.3°C | 32.2°C | 20.8°C | 0 mm | 57% | 2.1 m/s | 5.2 |
| 2018 | 30.3°C | 25.7°C | 21.2°C | 32.6°C | 18.5°C | 1 mm | 55% | 2.2 m/s | 5 |
| 2017 | 31.5°C | 27.0°C | 22.5°C | 32.5°C | 20.7°C | 0 mm | 54% | 2.2 m/s | 5.3 |
| 2016 | 30.7°C | 26.7°C | 22.6°C | 32.2°C | 18.9°C | 1 mm | 57% | 2.1 m/s | 4.5 |
| 2015 | 30.3°C | 26.0°C | 21.6°C | 31.8°C | 18.9°C | 1 mm | 56% | 2.3 m/s | 4.9 |
| 2014 | 30.2°C | 26.0°C | 21.8°C | 31.9°C | 20.4°C | 2 mm | 59% | 2.3 m/s | 4.9 |
| 2013 | 30.6°C | 26.2°C | 21.9°C | 31.9°C | 20.2°C | 20 mm | 56% | 2.2 m/s | 4.8 |
| 2012 | 30.6°C | 26.3°C | 22.1°C | 32.5°C | 19.1°C | 0 mm | 59% | 2 m/s | 5 |
| 2011 | 30.0°C | 26.0°C | 21.9°C | 31.7°C | 20.7°C | 4 mm | 59% | 2.1 m/s | 4.5 |
| 2010 | 30.9°C | 26.2°C | 21.6°C | 32.4°C | 17.0°C | 0 mm | 48% | 2.3 m/s | 5.3 |
| 2009 | 30.8°C | 26.6°C | 22.3°C | 32.5°C | 20.5°C | 2 mm | 56% | 2.1 m/s | 4.8 |
| 2008 | 30.5°C | 26.4°C | 22.4°C | 31.7°C | 20.4°C | 2 mm | 62% | 2.1 m/s | 4.5 |
| 2007 | 30.0°C | 26.1°C | 22.1°C | 31.8°C | 20.3°C | 19 mm | 59% | 2.2 m/s | 4.5 |
| 2006 | 30.8°C | 26.4°C | 22.0°C | 32.7°C | 19.4°C | 1 mm | 56% | 2.3 m/s | 5.1 |
| 2005 | 29.7°C | 25.6°C | 21.6°C | 31.7°C | 19.2°C | 25 mm | 61% | 2.2 m/s | 4.4 |
| 2004 | 30.8°C | 26.8°C | 22.9°C | 32.1°C | 21.5°C | 9 mm | 61% | 2 m/s | 4.7 |
| 2003 | 30.7°C | 26.1°C | 21.6°C | 33.7°C | 18.2°C | 0 mm | 54% | 2.3 m/s | 5.1 |
| 2002 | 30.3°C | 26.3°C | 22.3°C | 32.3°C | 20.9°C | 8 mm | 60% | 2.2 m/s | 4.5 |
| 2001 | 30.1°C | 25.4°C | 20.6°C | 31.4°C | 17.9°C | 0 mm | 54% | 2.2 m/s | 5 |
| 2000 | 30.3°C | 25.9°C | 21.5°C | 31.9°C | 20.0°C | 34 mm | 60% | 2.1 m/s | 5.3 |
| 1999 | 30.6°C | 26.2°C | 21.8°C | 32.4°C | 20.0°C | 13 mm | 55% | 2.2 m/s | 5 |
| 1998 | 30.7°C | 26.8°C | 22.8°C | 33.4°C | 17.1°C | 6 mm | 57% | 2.1 m/s | 4.4 |
| 1997 | 29.9°C | 25.5°C | 21.1°C | 32.6°C | 17.6°C | 8 mm | 53% | 2.2 m/s | 4.6 |
| 1996 | 30.5°C | 26.5°C | 22.5°C | 32.1°C | 20.6°C | 6 mm | 61% | 2.1 m/s | 4.5 |
| 1995 | 30.2°C | 25.7°C | 21.2°C | 31.2°C | 19.4°C | 10 mm | 57% | 2.2 m/s | 5 |
| 1994 | 30.8°C | 26.1°C | 21.4°C | 32.6°C | 18.9°C | 0 mm | 53% | 2.3 m/s | 5.3 |
| 1993 | 30.2°C | 26.0°C | 21.8°C | 32.4°C | 20.6°C | 4 mm | 58% | 2.1 m/s | 4.7 |
| 1992 | 29.5°C | 25.2°C | 21.0°C | 33.6°C | 14.5°C | 19 mm | 59% | 2.3 m/s | 4.1 |
| 1991 | 30.7°C | 26.4°C | 22.1°C | 32.4°C | 17.4°C | 2 mm | 58% | 2.1 m/s | 4.6 |
| 1990 | 31.2°C | 26.7°C | 22.3°C | 33.8°C | 20.2°C | 1 mm | 57% | 2.2 m/s | 4.7 |
| 1989 | 29.9°C | 25.2°C | 20.5°C | 31.2°C | 18.6°C | 1 mm | 55% | 2.3 m/s | 5 |
| 1988 | 31.3°C | 26.9°C | 22.6°C | 32.7°C | 20.5°C | 1 mm | 58% | 2.2 m/s | 4.7 |
| 1987 ❄️ 🌧️ | 29.5°C | 24.5°C | 19.6°C | 31.7°C | 13.7°C | 63 mm | 56% | 2.3 m/s | 4.9 |
| 1986 | 29.9°C | 25.3°C | 20.6°C | 31.0°C | 16.7°C | 0 mm | 55% | 2.1 m/s | 5.1 |
| 1985 | 30.8°C | 26.4°C | 22.1°C | 31.9°C | 18.3°C | 8 mm | 56% | 2.1 m/s | 5.2 |
| 1984 | 30.2°C | 25.7°C | 21.2°C | 31.5°C | 19.3°C | 8 mm | 56% | 2.1 m/s | 4.8 |
| 1983 | 29.8°C | 25.4°C | 21.0°C | 31.8°C | 18.3°C | 5 mm | 56% | 2.1 m/s | — |
| 1982 | 30.2°C | 26.2°C | 22.3°C | 32.3°C | 20.8°C | 24 mm | 62% | 2.1 m/s | — |
| 1981 | 31.0°C | 26.6°C | 22.2°C | 32.7°C | 20.6°C | 0 mm | 53% | 2.1 m/s | — |
Actual recorded January data for each year, 1981–2025 — sourced from NASA POWER.
The average high in January is around 30.5°C with lows near 21.8°C (mean 26.2°C), based on 45 years of NASA POWER data.
January averages 9 mm of rainfall in Ad Darb, about average for rainfall. The wettest on record was 63 mm in 1987.
The hottest January reached 34.3°C in 2023. The coldest dipped to 13.7°C in 1987.
Comparing the earliest years on record (1981–1985) with the most recent (2021–2025), average January temperatures have risen by about 0.5°C. Daytime highs moved from 30.4°C to 30.8°C and overnight lows from 21.8°C to 22.3°C over the same span.
January is one of the cooler months of the year in Ad Darb and about average for rainfall, so plan for around 30.5°C daytime highs and 21.8°C at night.
Yes — January is the coldest month of the year in Ad Darb, averaging 26.2°C.
For January in Ad Darb, pack light, breathable clothing and sun protection, with typical highs of 30.5°C and lows of 21.8°C.
Relative humidity in January averages 57% — moderately humid.
Average wind speed in January is 2.2 m/s. The windiest January on record averaged 2.3 m/s (1987).
The wettest January on record was 1987 with 63 mm. On average, January sees 9 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 Ad Darb behaves each January, 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 January specifically, along with year-by-year records and how the month has changed over the decades.
