April is one of the cooler months of the year in West Kameng, with average highs near 18°C and lows around 0°C (mean 9°C). It is about average for rainfall, averaging 99 mm of rainfall and 77% relative humidity across the period.
April is one of the cooler months of the year in West Kameng. Across 45 years of records, the warmest April in West Kameng was 2016 — when the month averaged 10.9°C — while the coldest was 1983 at 7.1°C. Typical April days reach 18°C with nights near 0°C. The long-term trend is warming, about 0.3°C per decade.
Ranked against the other 11 months using 1981–2025 averages.
| Metric | 1980s | 1990s | 2000s | 2010s | 2020s | Change |
|---|---|---|---|---|---|---|
| Avg Temp | 8.5°C | 8.5°C | 9.2°C | 9.5°C | 9.3°C | +0.8°C |
| Avg High | 17.7°C | 18.1°C | 18.2°C | 18.1°C | 18.2°C | +0.5°C |
| Avg Low | -0.6°C | -1.2°C | 0.3°C | 1.0°C | 0.4°C | +1°C |
| Avg Rain | 92 mm | 77 mm | 123 mm | 106 mm | 93 mm | +1 mm |
April temperatures in West Kameng have risen by about 0.8°C between 1981–1985 and 2021–2025.
April has ranged from a record low of -3.7°C (1996) to a record high of 19.8°C (1999).
Rainfall in April is about average for rainfall, averaging 99 mm, with a wettest year of 215 mm.
Daytime highs and overnight lows have shifted differently — highs rose about 0.1°C per decade while lows rose 0.5°C per decade, narrowing the gap between day and night.
A good time to visit West Kameng
April is a good time to visit West Kameng, with days averaging 18°C and nights around 0°C (mean 9°C, close to West Kameng's yearly average) and higher rainfall. August and September are marginally more temperate, but April still suits most travellers.
| Year | High | Low | Avg | Rainfall | Humidity | Wind | Solar |
|---|---|---|---|---|---|---|---|
| 2025 | 18.7°C | 0.1°C | 9.4°C | 70 mm | 80% | 1.1 m/s | 3.9 |
| 2024 | 17.6°C | 2.2°C | 9.9°C | 50 mm | 77% | 1.2 m/s | 3.8 |
| 2023 | 19.6°C | -0.7°C | 9.4°C | 65 mm | 79% | 1.2 m/s | 3.7 |
| 2022 | 18.3°C | 2.5°C | 10.4°C | 207 mm | 84% | 1.1 m/s | 3.4 |
| 2021 | 17.7°C | -2.1°C | 7.8°C | 36 mm | 76% | 1.2 m/s | 4.8 |
| 2020 | 17.1°C | 0.6°C | 8.8°C | 128 mm | 83% | 1.2 m/s | 3.9 |
| 2019 | 17.6°C | 1.4°C | 9.5°C | 114 mm | 82% | 1 m/s | 3.9 |
| 2018 | 17.4°C | 2.2°C | 9.8°C | 64 mm | 84% | 1.1 m/s | 3.9 |
| 2017 | 18.6°C | 2.0°C | 10.3°C | 128 mm | 82% | 1.2 m/s | 4.1 |
| 2016 🔥 | 18.7°C | 3.1°C | 10.9°C | 176 mm | 81% | 1.3 m/s | 3.9 |
| 2015 | 17.5°C | 1.7°C | 9.6°C | 106 mm | 85% | 1.3 m/s | 3.8 |
| 2014 | 18.4°C | -0.7°C | 8.8°C | 21 mm | 72% | 1.2 m/s | 4.5 |
| 2013 | 18.6°C | 0.3°C | 9.5°C | 99 mm | 78% | 1.2 m/s | 3.6 |
| 2012 | 17.4°C | 1.7°C | 9.5°C | 121 mm | 79% | 1.4 m/s | 3.9 |
| 2011 | 17.5°C | -1.7°C | 7.9°C | 68 mm | 80% | 1.2 m/s | 4.4 |
| 2010 | 18.9°C | 0.2°C | 9.5°C | 165 mm | 78% | 1.3 m/s | 3.9 |
| 2009 | 18.5°C | 0.4°C | 9.4°C | 89 mm | 78% | 1.2 m/s | 3.9 |
| 2008 | 17.1°C | -1.0°C | 8.0°C | 113 mm | 79% | 1.2 m/s | 4.1 |
| 2007 | 18.6°C | 2.0°C | 10.3°C | 134 mm | 79% | 1.1 m/s | 4.2 |
| 2006 | 18.4°C | -0.4°C | 9.0°C | 125 mm | 76% | 1.2 m/s | 4.1 |
| 2005 | 19.7°C | 0.2°C | 10.0°C | 125 mm | 80% | 1.2 m/s | 3.8 |
| 2004 🌧️ | 16.9°C | 1.1°C | 9.0°C | 215 mm | 84% | 1.1 m/s | 3.5 |
| 2003 | 17.8°C | 1.2°C | 9.5°C | 101 mm | 79% | 1.1 m/s | 3.9 |
| 2002 | 18.5°C | -0.3°C | 9.1°C | 124 mm | 80% | 1.2 m/s | 4 |
| 2001 | 18.3°C | -0.4°C | 8.9°C | 93 mm | 74% | 1.2 m/s | 4.2 |
| 2000 | 17.9°C | 0.4°C | 9.2°C | 107 mm | 78% | 1.2 m/s | 4.6 |
| 1999 | 19.8°C | 1.6°C | 10.7°C | 62 mm | 71% | 1.2 m/s | 4.4 |
| 1998 | 18.6°C | -0.6°C | 9.0°C | 104 mm | 76% | 1.1 m/s | 4.3 |
| 1997 | 16.4°C | -2.1°C | 7.2°C | 81 mm | 79% | 1.1 m/s | 4 |
| 1996 | 19.1°C | -3.7°C | 7.7°C | 41 mm | 67% | 1.3 m/s | 4.9 |
| 1995 | 17.5°C | -2.9°C | 7.3°C | 68 mm | 67% | 1.4 m/s | 4.7 |
| 1994 | 17.8°C | 0.8°C | 9.3°C | 86 mm | 74% | 1.3 m/s | 4.5 |
| 1993 | 17.8°C | -1.6°C | 8.1°C | 70 mm | 74% | 1.2 m/s | 4.1 |
| 1992 | 17.8°C | 0.7°C | 9.3°C | 83 mm | 70% | 1.2 m/s | 4.3 |
| 1991 | 19.3°C | -1.5°C | 8.9°C | 26 mm | 70% | 1.3 m/s | 4.5 |
| 1990 | 17.2°C | -2.5°C | 7.4°C | 145 mm | 81% | 1.2 m/s | 3.9 |
| 1989 | 18.0°C | -0.9°C | 8.5°C | 64 mm | 65% | 1.5 m/s | 4.7 |
| 1988 | 19.1°C | -2.1°C | 8.5°C | 74 mm | 72% | 1.2 m/s | 4.4 |
| 1987 | 18.5°C | -1.4°C | 8.5°C | 63 mm | 71% | 1.3 m/s | 4.6 |
| 1986 | 17.5°C | -2.1°C | 7.7°C | 85 mm | 75% | 1.3 m/s | 4.5 |
| 1985 | 17.9°C | 1.4°C | 9.6°C | 64 mm | 76% | 1.2 m/s | 4.6 |
| 1984 | 18.2°C | -0.2°C | 9.0°C | 69 mm | 73% | 1.4 m/s | 4.4 |
| 1983 ❄️ | 15.9°C | -1.7°C | 7.1°C | 146 mm | 70% | 1.4 m/s | — |
| 1982 | 17.3°C | 1.1°C | 9.2°C | 153 mm | 82% | 1.2 m/s | — |
| 1981 | 16.5°C | 0.2°C | 8.3°C | 111 mm | 80% | 1.1 m/s | — |
Actual recorded April data for each year, 1981–2025 — sourced from NASA POWER.
The average high in April is around 18°C with lows near 0°C (mean 9°C), based on 45 years of NASA POWER data.
April averages 99 mm of rainfall in West Kameng, about average for rainfall. The wettest on record was 215 mm in 2004.
The hottest April reached 19.8°C in 1999. The coldest dipped to -3.7°C in 1996.
Comparing the earliest years on record (1981–1985) with the most recent (2021–2025), average April temperatures have risen by about 0.8°C. Daytime highs moved from 17.2°C to 18.4°C and overnight lows from 0.2°C to 0.4°C over the same span.
April is one of the cooler months of the year in West Kameng and about average for rainfall, so plan for around 18°C daytime highs and 0°C at night.
Not quite — April is the 6th coolest month in West Kameng, averaging 9°C.
For April in West Kameng, pack warm layers and a jacket for chilly mornings, with typical highs of 18°C and lows of 0°C. Bring an umbrella or light rain jacket too.
Relative humidity in April averages 77% — quite humid.
Average wind speed in April is 1.2 m/s. The windiest April on record averaged 1.5 m/s (1989).
The wettest April on record was 2004 with 215 mm. On average, April sees 99 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 West Kameng behaves each April, 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 April specifically, along with year-by-year records and how the month has changed over the decades.
