October is close to North and Middle Andaman's year-round average, with average highs near 29.2°C and lows around 26.1°C (mean 27.7°C). It is about average for rainfall, averaging 212 mm of rainfall and 82% relative humidity across the period.
October is close to North and Middle Andaman's year-round average. Across 45 years of records, the warmest October in North and Middle Andaman was 2019 — when the month averaged 28.4°C — while the coldest were 1984 and 1985 at 26.9°C. Typical October days reach 29.2°C with nights near 26.1°C. The long-term trend is warming, about 0.2°C per decade.
Ranked against the other 11 months using 1981–2025 averages.
| Metric | 1980s | 1990s | 2000s | 2010s | 2020s | Change |
|---|---|---|---|---|---|---|
| Avg Temp | 27.3°C | 27.4°C | 27.8°C | 28.0°C | 27.8°C | +0.5°C |
| Avg High | 28.8°C | 28.9°C | 29.3°C | 29.5°C | 29.4°C | +0.6°C |
| Avg Low | 25.7°C | 25.9°C | 26.2°C | 26.5°C | 26.2°C | +0.5°C |
| Avg Rain | 217 mm | 204 mm | 192 mm | 218 mm | 238 mm | +20 mm |
October temperatures in North and Middle Andaman have risen by about 0.8°C between 1981–1985 and 2021–2025.
October has ranged from a record low of 25.2°C (1984) to a record high of 30.1°C (1997).
Rainfall in October is about average for rainfall, averaging 212 mm, with a wettest year of 417 mm.
A good time to visit North and Middle Andaman
October is a good time to visit North and Middle Andaman, with days averaging 29.2°C and nights around 26.1°C (mean 27.7°C, close to North and Middle Andaman's yearly average) and higher rainfall. January and February are marginally more temperate, but October still suits most travellers.
| Year | High | Low | Avg | Rainfall | Humidity | Wind | Solar |
|---|---|---|---|---|---|---|---|
| 2025 | 29.5°C | 26.3°C | 27.9°C | 207 mm | 83% | 3.2 m/s | 4.8 |
| 2024 | 29.7°C | 26.9°C | 28.3°C | 123 mm | 81% | 3.3 m/s | 4.6 |
| 2023 | 29.5°C | 26.2°C | 27.9°C | 167 mm | 82% | 2.7 m/s | 4.8 |
| 2022 | 29.3°C | 26.1°C | 27.7°C | 260 mm | 83% | 4.2 m/s | 4.3 |
| 2021 | 29.5°C | 26.3°C | 27.9°C | 345 mm | 83% | 3.5 m/s | 4.7 |
| 2020 | 29.0°C | 25.6°C | 27.3°C | 323 mm | 84% | 3.2 m/s | 3.9 |
| 2019 🔥 | 30.0°C | 26.8°C | 28.4°C | 80 mm | 79% | 2.4 m/s | 5.3 |
| 2018 | 30.0°C | 26.4°C | 28.2°C | 226 mm | 81% | 2.9 m/s | 4.9 |
| 2017 | 29.2°C | 26.5°C | 27.9°C | 191 mm | 83% | 3.8 m/s | 4.6 |
| 2016 | 29.5°C | 26.1°C | 27.8°C | 227 mm | 81% | 3.7 m/s | 4.7 |
| 2015 | 29.6°C | 26.6°C | 28.1°C | 136 mm | 82% | 3.7 m/s | 5.2 |
| 2014 | 29.4°C | 26.9°C | 28.1°C | 388 mm | 81% | 3.6 m/s | 4.7 |
| 2013 | 29.1°C | 26.1°C | 27.6°C | 238 mm | 82% | 4 m/s | 4.7 |
| 2012 | 29.7°C | 26.4°C | 28.1°C | 180 mm | 81% | 3.3 m/s | 5.2 |
| 2011 | 29.4°C | 26.4°C | 27.9°C | 154 mm | 82% | 3.3 m/s | 5 |
| 2010 | 29.3°C | 26.5°C | 27.9°C | 362 mm | 83% | 4.7 m/s | 4 |
| 2009 | 29.9°C | 26.6°C | 28.3°C | 255 mm | 82% | 3.2 m/s | 4.6 |
| 2008 | 29.4°C | 26.5°C | 28.0°C | 254 mm | 82% | 3 m/s | 4.9 |
| 2007 | 29.0°C | 26.2°C | 27.6°C | 247 mm | 84% | 4.3 m/s | 4.6 |
| 2006 | 29.6°C | 26.3°C | 28.0°C | 156 mm | 81% | 3.8 m/s | 5.2 |
| 2005 | 29.0°C | 26.3°C | 27.6°C | 191 mm | 85% | 3.3 m/s | 4.6 |
| 2004 | 30.1°C | 25.9°C | 28.0°C | 141 mm | 82% | 3.8 m/s | 5 |
| 2003 | 29.2°C | 26.1°C | 27.7°C | 202 mm | 84% | 3 m/s | 4.6 |
| 2002 | 29.0°C | 26.4°C | 27.7°C | 84 mm | 83% | 2.2 m/s | 5.5 |
| 2001 | 28.3°C | 25.8°C | 27.0°C | 191 mm | 86% | 3.6 m/s | 4.5 |
| 2000 | 29.4°C | 25.8°C | 27.6°C | 199 mm | 83% | 4 m/s | 4.5 |
| 1999 | 28.8°C | 25.8°C | 27.3°C | 315 mm | 86% | 3.9 m/s | 4.1 |
| 1998 🌧️ | 28.9°C | 26.4°C | 27.7°C | 417 mm | 86% | 3.8 m/s | 4 |
| 1997 | 30.1°C | 26.3°C | 28.2°C | 109 mm | 81% | 2.7 m/s | 5.5 |
| 1996 | 28.3°C | 25.9°C | 27.1°C | 284 mm | 85% | 3.4 m/s | 4.5 |
| 1995 | 29.1°C | 26.0°C | 27.5°C | 113 mm | 85% | 3.9 m/s | 4.5 |
| 1994 | 28.6°C | 25.4°C | 27.0°C | 112 mm | 80% | 3 m/s | 5.5 |
| 1993 | 28.9°C | 26.0°C | 27.5°C | 152 mm | 84% | 3.1 m/s | 4.8 |
| 1992 | 28.5°C | 25.6°C | 27.1°C | 263 mm | 85% | 4.1 m/s | 4.2 |
| 1991 | 28.9°C | 25.5°C | 27.2°C | 161 mm | 85% | 4.3 m/s | 4.3 |
| 1990 | 28.9°C | 26.1°C | 27.5°C | 118 mm | 83% | 3.4 m/s | 5.2 |
| 1989 | 28.7°C | 25.6°C | 27.2°C | 289 mm | 84% | 3.3 m/s | 4.7 |
| 1988 | 28.9°C | 25.7°C | 27.3°C | 246 mm | 81% | 3.9 m/s | 4.9 |
| 1987 | 29.3°C | 26.0°C | 27.7°C | 168 mm | 82% | 2.7 m/s | 5.3 |
| 1986 | 29.0°C | 26.0°C | 27.5°C | 214 mm | 80% | 2.4 m/s | 4.9 |
| 1985 | 28.5°C | 25.3°C | 26.9°C | 258 mm | 81% | 3 m/s | 5.1 |
| 1984 ❄️ | 28.6°C | 25.2°C | 26.9°C | 245 mm | 80% | 3.4 m/s | 4.7 |
| 1983 | 28.7°C | 25.7°C | 27.2°C | 227 mm | 83% | 3.8 m/s | — |
| 1982 | 28.8°C | 26.0°C | 27.4°C | 95 mm | 78% | 2.3 m/s | — |
| 1981 | 28.7°C | 26.0°C | 27.3°C | 214 mm | 82% | 3.3 m/s | — |
Actual recorded October data for each year, 1981–2025 — sourced from NASA POWER.
The average high in October is around 29.2°C with lows near 26.1°C (mean 27.7°C), based on 45 years of NASA POWER data.
October averages 212 mm of rainfall in North and Middle Andaman, about average for rainfall. The wettest on record was 417 mm in 1998.
The hottest October reached 30.1°C in 1997. The coldest dipped to 25.2°C in 1984.
Comparing the earliest years on record (1981–1985) with the most recent (2021–2025), average October temperatures have risen by about 0.8°C. Daytime highs moved from 28.7°C to 29.5°C and overnight lows from 25.6°C to 26.4°C over the same span.
October is close to North and Middle Andaman's year-round average and about average for rainfall, so plan for around 29.2°C daytime highs and 26.1°C at night.
Not quite — October is the 6th coolest month in North and Middle Andaman, averaging 27.7°C.
For October in North and Middle Andaman, pack light layers you can adjust through the day, with typical highs of 29.2°C and lows of 26.1°C. Bring an umbrella or light rain jacket too.
Relative humidity in October averages 82% — quite humid.
Average wind speed in October is 3.4 m/s. The windiest October on record averaged 4.7 m/s (2010).
The wettest October on record was 1998 with 417 mm. On average, October sees 212 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 North and Middle Andaman behaves each October, 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 October specifically, along with year-by-year records and how the month has changed over the decades.
