January is one of the cooler months of the year in Humble, with average highs near 16.1°C and lows around 5.4°C (mean 10.8°C). It is about average for rainfall, averaging 107 mm of rainfall and 83% relative humidity across the period.
January is one of the cooler months of the year in Humble. Across 45 years of records, the warmest January in Humble was 2006 — when the month averaged 14.1°C — while the coldest was 1985 at 7.2°C. Typical January days reach 16.1°C with nights near 5.4°C. The long-term trend is warming, about 0.3°C per decade.
January is about average for rainfall in Humble, averaging 107 mm of rainfall. The wettest January on record was 1991 with 271 mm, while the driest was 2009 at 14 mm.
Relative humidity in Humble during January averages 83%. The most humid January was 1998 at 89%, and the least humid was 2022 at 74%.
January receives about 2.9 kWh/m²/day of solar energy in Humble. The sunniest January was 2009 at 3.4 kWh/m²/day, and the cloudiest was 1993 at 2.2.
Average wind speed in Humble during January is 1.8 m/s. The windiest Januarys were 1996 and 1999 at 2.1 m/s, while the calmest was 1981 at 1.4 m/s.
Ranked against the other 11 months using 1981–2025 averages.
| Metric | 1980s | 1990s | 2000s | 2010s | 2020s | Change |
|---|---|---|---|---|---|---|
| Avg Temp | 9.6°C | 11.2°C | 11.2°C | 10.4°C | 11.3°C | +1.7°C |
| Avg High | 14.9°C | 16.3°C | 16.5°C | 16.0°C | 17.0°C | +2.1°C |
| Avg Low | 4.2°C | 6.2°C | 5.9°C | 4.9°C | 5.7°C | +1.5°C |
| Avg Rain | 78 mm | 151 mm | 87 mm | 102 mm | 119 mm | +41 mm |
January temperatures in Humble have risen by about 2.1°C between 1981–1985 and 2021–2025.
January has ranged from a record low of -8.9°C (1982) to a record high of 28.4°C (2022).
Rainfall in January is about average for rainfall, averaging 107 mm, with a wettest year of 271 mm.
Daytime highs and overnight lows have shifted differently — highs rose about 0.4°C per decade while lows rose 0.2°C per decade, widening the gap between day and night.
A quieter season to visit Humble
If your dates are flexible, the more temperate months of October and April tend to be the most comfortable for visiting Humble. That said, January — with days averaging 16.1°C and nights around 5.4°C (mean 10.8°C) and higher rainfall (107 mm) — can still be rewarding for travellers who don't mind the cooler conditions, and often means fewer crowds.
| Year | Avg High | Avg Temp | Avg Low | Hottest Day | Coldest Day | Rainfall | Humidity | Wind | Solar |
|---|---|---|---|---|---|---|---|---|---|
| 2025 | 14.1°C | 8.7°C | 3.3°C | 24.4°C | -6.3°C | 100 mm | 81% | 1.9 m/s | 2.5 |
| 2024 | 15.6°C | 9.9°C | 4.2°C | 22.9°C | -6.4°C | 225 mm | 80% | 1.9 m/s | 3 |
| 2023 | 19.1°C | 13.7°C | 8.4°C | 24.8°C | 0.2°C | 153 mm | 85% | 1.9 m/s | 2.8 |
| 2022 | 17.3°C | 10.8°C | 4.3°C | 28.4°C | -3.3°C | 71 mm | 74% | 1.9 m/s | 3.2 |
| 2021 | 17.0°C | 11.4°C | 5.8°C | 24.2°C | -1.5°C | 53 mm | 82% | 1.8 m/s | 3.2 |
| 2020 | 18.6°C | 13.5°C | 8.3°C | 24.9°C | 0.8°C | 114 mm | 84% | 1.7 m/s | 2.7 |
| 2019 | 16.0°C | 10.5°C | 5.0°C | 23.9°C | -1.7°C | 131 mm | 85% | 1.7 m/s | 3.1 |
| 2018 | 14.0°C | 8.0°C | 2.1°C | 21.2°C | -7.3°C | 104 mm | 78% | 1.7 m/s | 3.1 |
| 2017 | 19.0°C | 14.0°C | 8.9°C | 24.4°C | -6.4°C | 128 mm | 83% | 1.9 m/s | 3.1 |
| 2016 | 16.2°C | 10.6°C | 5.0°C | 23.6°C | -1.7°C | 80 mm | 83% | 1.7 m/s | 3.2 |
| 2015 | 14.3°C | 9.1°C | 4.0°C | 23.4°C | -2.7°C | 127 mm | 84% | 1.6 m/s | 2.8 |
| 2014 | 14.7°C | 8.6°C | 2.5°C | 22.0°C | -5.0°C | 29 mm | 77% | 1.9 m/s | 3.2 |
| 2013 | 17.1°C | 12.2°C | 7.4°C | 24.5°C | -2.2°C | 123 mm | 85% | 1.8 m/s | 2.8 |
| 2012 | 19.0°C | 13.2°C | 7.5°C | 24.0°C | -1.5°C | 135 mm | 83% | 1.8 m/s | 3.1 |
| 2011 | 15.4°C | 9.4°C | 3.3°C | 22.0°C | -4.9°C | 97 mm | 79% | 1.7 m/s | 2.8 |
| 2010 | 13.8°C | 8.5°C | 3.2°C | 22.6°C | -5.7°C | 64 mm | 83% | 1.8 m/s | 2.8 |
| 2009 | 17.9°C | 11.5°C | 5.0°C | 25.1°C | -1.8°C | 14 mm | 75% | 1.8 m/s | 3.4 |
| 2008 | 15.2°C | 9.9°C | 4.7°C | 24.1°C | -3.3°C | 133 mm | 82% | 1.9 m/s | 2.8 |
| 2007 | 13.7°C | 9.4°C | 5.1°C | 23.2°C | -1.2°C | 156 mm | 87% | 1.7 m/s | 2.4 |
| 2006 🔥 | 20.1°C | 14.1°C | 8.1°C | 25.9°C | 2.2°C | 64 mm | 75% | 1.9 m/s | 3.3 |
| 2005 | 17.1°C | 12.3°C | 7.4°C | 23.4°C | -0.8°C | 71 mm | 86% | 1.8 m/s | 2.8 |
| 2004 | 16.3°C | 11.5°C | 6.7°C | 23.3°C | -2.8°C | 150 mm | 85% | 1.8 m/s | 2.5 |
| 2003 | 14.1°C | 9.0°C | 3.9°C | 23.1°C | -4.3°C | 47 mm | 85% | 1.7 m/s | 3 |
| 2002 | 17.4°C | 11.8°C | 6.2°C | 24.3°C | -5.2°C | 59 mm | 85% | 1.8 m/s | 2.9 |
| 2001 | 13.8°C | 8.9°C | 4.1°C | 21.1°C | -5.0°C | 137 mm | 86% | 1.7 m/s | 2.7 |
| 2000 | 19.4°C | 13.5°C | 7.5°C | 26.7°C | -2.6°C | 42 mm | 76% | 2 m/s | 2.9 |
| 1999 | 18.3°C | 13.0°C | 7.7°C | 24.3°C | -4.2°C | 73 mm | 85% | 2.1 m/s | 3.3 |
| 1998 | 18.5°C | 13.6°C | 8.6°C | 22.5°C | 0.9°C | 185 mm | 89% | 1.8 m/s | 3.1 |
| 1997 | 14.5°C | 9.8°C | 5.0°C | 26.0°C | -3.7°C | 124 mm | 84% | 1.9 m/s | 2.5 |
| 1996 | 16.3°C | 10.1°C | 3.9°C | 23.4°C | -6.3°C | 65 mm | 80% | 2.1 m/s | 2.9 |
| 1995 | 16.3°C | 11.1°C | 5.9°C | 23.4°C | -2.0°C | 160 mm | 85% | 1.9 m/s | 3 |
| 1994 | 15.6°C | 10.3°C | 5.1°C | 22.5°C | -3.7°C | 92 mm | 85% | 2 m/s | 2.8 |
| 1993 | 16.1°C | 11.2°C | 6.4°C | 23.1°C | -0.6°C | 173 mm | 87% | 1.6 m/s | 2.2 |
| 1992 | 14.6°C | 10.1°C | 5.7°C | 21.9°C | -3.8°C | 206 mm | 87% | 1.5 m/s | 2.6 |
| 1991 🌧️ | 14.9°C | 10.2°C | 5.4°C | 23.3°C | -0.6°C | 271 mm | 87% | 1.7 m/s | 2.4 |
| 1990 | 18.0°C | 12.9°C | 7.9°C | 23.9°C | -1.5°C | 162 mm | 84% | 1.8 m/s | 2.8 |
| 1989 | 18.8°C | 13.8°C | 8.8°C | 26.2°C | -0.9°C | 160 mm | 86% | 1.8 m/s | 2.3 |
| 1988 | 13.5°C | 8.1°C | 2.8°C | 22.0°C | -3.6°C | 52 mm | 82% | 1.9 m/s | 2.8 |
| 1987 | 14.3°C | 9.3°C | 4.3°C | 21.4°C | -2.9°C | 87 mm | 86% | 1.7 m/s | 2.9 |
| 1986 | 16.3°C | 10.8°C | 5.3°C | 23.1°C | -1.1°C | 27 mm | 82% | 1.6 m/s | 3.3 |
| 1985 ❄️ | 12.6°C | 7.2°C | 1.7°C | 23.2°C | -7.2°C | 76 mm | 82% | 1.7 m/s | 2.9 |
| 1984 | 12.8°C | 7.6°C | 2.5°C | 20.5°C | -5.6°C | 95 mm | 84% | 1.7 m/s | 2.7 |
| 1983 | 14.4°C | 9.3°C | 4.2°C | 21.1°C | -1.2°C | 78 mm | 86% | 1.6 m/s | — |
| 1982 | 16.2°C | 10.6°C | 4.9°C | 23.7°C | -8.9°C | 57 mm | 81% | 1.9 m/s | — |
| 1981 | 15.3°C | 9.5°C | 3.7°C | 21.4°C | -1.6°C | 70 mm | 78% | 1.4 m/s | — |
Actual recorded January data for each year, 1981–2025 — sourced from NASA POWER.
The average high in January is around 16.1°C with lows near 5.4°C (mean 10.8°C), based on 45 years of NASA POWER data.
January averages 107 mm of rainfall in Humble, about average for rainfall. The wettest on record was 271 mm in 1991.
The hottest January reached 28.4°C in 2022. The coldest dipped to -8.9°C in 1982.
Comparing the earliest years on record (1981–1985) with the most recent (2021–2025), average January temperatures have risen by about 2.1°C. Daytime highs moved from 14.3°C to 16.6°C and overnight lows from 3.4°C to 5.2°C over the same span.
January is one of the cooler months of the year in Humble and about average for rainfall, so plan for around 16.1°C daytime highs and 5.4°C at night.
Yes — January is the coldest month of the year in Humble, averaging 10.8°C.
For January in Humble, pack warm layers and a jacket for chilly mornings, with typical highs of 16.1°C and lows of 5.4°C. Bring an umbrella or light rain jacket too.
Relative humidity in January averages 83% — quite humid.
Average wind speed in January is 1.8 m/s. The windiest January on record averaged 2.1 m/s (1996).
The wettest January on record was 1991 with 271 mm. On average, January sees 107 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 Humble 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.
