April is close to East Kameng's year-round average, with average highs near 20.2°C and lows around 10.5°C (mean 15.4°C). It is one of the drier months, averaging 140 mm of rainfall and 75% relative humidity across the period.
April is close to East Kameng's year-round average. Across 45 years of records, the warmest April in East Kameng was 1999 — when the month averaged 17.4°C — while the coldest was 1997 at 13.6°C. Typical April days reach 20.2°C with nights near 10.5°C. The long-term trend is warming, about 0.2°C per decade.
April is one of the drier months in East Kameng, averaging 140 mm of rainfall. The wettest April on record was 2020 with 304 mm, while the driest was 1991 at 23 mm.
Relative humidity in East Kameng during April averages 75%. The most humid April was 2022 at 86%, and the least humid was 1995 at 60%.
April receives about 3.7 kWh/m²/day of solar energy in East Kameng. The sunniest April was 2021 at 4.6 kWh/m²/day, and the cloudiest was 2022 at 2.8.
Average wind speed in East Kameng during April is 0.9 m/s. The windiest Aprils were 1989 and 2012 at 1 m/s, while the calmest were 2020, 2022 and 2025, among others at 0.8 m/s.
Ranked against the other 11 months using 1981–2025 averages.
| Metric | 1980s | 1990s | 2000s | 2010s | 2020s | Change |
|---|---|---|---|---|---|---|
| Avg Temp | 15.0°C | 15.1°C | 15.3°C | 15.7°C | 15.4°C | +0.4°C |
| Avg High | 20.0°C | 20.4°C | 20.2°C | 20.2°C | 20.0°C | 0°C |
| Avg Low | 10.0°C | 9.8°C | 10.5°C | 11.2°C | 10.9°C | +0.9°C |
| Avg Rain | 118 mm | 108 mm | 169 mm | 151 mm | 157 mm | +39 mm |
April temperatures in East Kameng have risen by about 0.7°C between 1981–1985 and 2021–2025.
April has ranged from a record low of 3.9°C (1996) to a record high of 26.2°C (1999).
Rainfall in April is one of the drier months, averaging 140 mm, with a wettest year of 304 mm.
Daytime highs and overnight lows have shifted differently — highs rose about 0°C per decade while lows rose 0.4°C per decade, narrowing the gap between day and night.
A good time to visit East Kameng
April is a good time to visit East Kameng, with days averaging 20.2°C and nights around 10.5°C (mean 15.4°C, close to East Kameng's yearly average) and higher rainfall. October and September are marginally more temperate, but April still suits most travellers.
| Year | Avg High | Avg Temp | Avg Low | Hottest Day | Coldest Day | Rainfall | Humidity | Wind | Solar |
|---|---|---|---|---|---|---|---|---|---|
| 2025 | 20.2°C | 15.8°C | 11.3°C | 22.5°C | 7.0°C | 120 mm | 80% | 0.8 m/s | 3.5 |
| 2024 | 20.9°C | 15.8°C | 10.6°C | 25.2°C | 8.0°C | 86 mm | 74% | 0.9 m/s | 3.4 |
| 2023 | 19.8°C | 15.2°C | 10.7°C | 25.8°C | 7.7°C | 107 mm | 78% | 0.9 m/s | 3.7 |
| 2022 | 19.9°C | 15.9°C | 11.9°C | 23.3°C | 10.7°C | 279 mm | 86% | 0.8 m/s | 2.8 |
| 2021 | 20.5°C | 15.5°C | 10.5°C | 25.2°C | 4.8°C | 48 mm | 73% | 0.9 m/s | 4.6 |
| 2020 🌧️ | 18.5°C | 14.4°C | 10.3°C | 22.0°C | 7.4°C | 304 mm | 81% | 0.8 m/s | 3.8 |
| 2019 | 20.3°C | 15.8°C | 11.3°C | 24.4°C | 8.0°C | 123 mm | 81% | 0.8 m/s | 3.9 |
| 2018 | 19.7°C | 15.7°C | 11.6°C | 22.0°C | 8.6°C | 109 mm | 82% | 0.9 m/s | 3.7 |
| 2017 | 19.8°C | 15.9°C | 11.9°C | 23.9°C | 8.7°C | 195 mm | 83% | 0.9 m/s | 3.6 |
| 2016 | 21.2°C | 16.8°C | 12.5°C | 23.3°C | 9.5°C | 223 mm | 83% | 0.9 m/s | 3 |
| 2015 | 18.9°C | 15.0°C | 11.1°C | 21.1°C | 8.9°C | 152 mm | 85% | 0.9 m/s | 3.3 |
| 2014 | 21.5°C | 16.3°C | 11.2°C | 23.9°C | 7.0°C | 31 mm | 65% | 0.9 m/s | 4.4 |
| 2013 | 20.4°C | 15.6°C | 10.8°C | 23.4°C | 8.4°C | 125 mm | 75% | 0.9 m/s | 3.4 |
| 2012 | 20.0°C | 15.2°C | 10.3°C | 22.3°C | 7.1°C | 171 mm | 80% | 1 m/s | 3.3 |
| 2011 | 19.6°C | 14.9°C | 10.2°C | 22.1°C | 6.9°C | 113 mm | 79% | 0.8 m/s | 4 |
| 2010 | 21.0°C | 16.2°C | 11.4°C | 23.0°C | 7.9°C | 269 mm | 81% | 0.9 m/s | 3.2 |
| 2009 | 20.5°C | 15.7°C | 10.9°C | 23.0°C | 8.0°C | 159 mm | 77% | 0.8 m/s | 3.6 |
| 2008 | 20.5°C | 15.5°C | 10.6°C | 23.0°C | 7.2°C | 164 mm | 78% | 0.9 m/s | 3.6 |
| 2007 | 20.6°C | 15.9°C | 11.1°C | 24.3°C | 8.0°C | 206 mm | 80% | 0.9 m/s | 3.7 |
| 2006 | 19.8°C | 14.7°C | 9.7°C | 24.9°C | 7.5°C | 191 mm | 75% | 0.8 m/s | 3.9 |
| 2005 | 19.8°C | 15.1°C | 10.3°C | 21.9°C | 7.6°C | 167 mm | 81% | 0.9 m/s | 3.4 |
| 2004 | 19.3°C | 15.1°C | 10.9°C | 22.8°C | 6.8°C | 236 mm | 83% | 0.8 m/s | 3.5 |
| 2003 | 20.7°C | 15.7°C | 10.7°C | 23.3°C | 7.2°C | 129 mm | 79% | 0.8 m/s | 3.5 |
| 2002 | 19.6°C | 15.0°C | 10.3°C | 22.3°C | 7.5°C | 174 mm | 80% | 0.8 m/s | 3.4 |
| 2001 | 20.7°C | 15.5°C | 10.2°C | 23.6°C | 7.8°C | 107 mm | 71% | 0.9 m/s | 3.6 |
| 2000 | 20.1°C | 15.1°C | 10.1°C | 23.7°C | 6.8°C | 163 mm | 77% | 0.9 m/s | 3.9 |
| 1999 🔥 | 22.9°C | 17.4°C | 11.9°C | 26.2°C | 8.1°C | 115 mm | 63% | 0.9 m/s | 3.7 |
| 1998 | 20.7°C | 15.4°C | 10.2°C | 23.8°C | 7.9°C | 111 mm | 72% | 0.8 m/s | 4.2 |
| 1997 ❄️ | 18.2°C | 13.6°C | 8.9°C | 23.8°C | 5.5°C | 99 mm | 75% | 0.8 m/s | 4.2 |
| 1996 | 20.9°C | 15.3°C | 9.8°C | 24.5°C | 3.9°C | 90 mm | 63% | 0.9 m/s | 3.9 |
| 1995 | 21.1°C | 15.4°C | 9.7°C | 23.2°C | 5.1°C | 89 mm | 60% | 0.9 m/s | 4.2 |
| 1994 | 20.2°C | 15.0°C | 9.8°C | 23.2°C | 7.7°C | 139 mm | 72% | 0.9 m/s | 3.8 |
| 1993 | 19.8°C | 14.7°C | 9.6°C | 23.4°C | 5.5°C | 96 mm | 70% | 0.8 m/s | 3.4 |
| 1992 | 20.7°C | 15.2°C | 9.8°C | 22.5°C | 6.3°C | 116 mm | 66% | 0.8 m/s | 3.7 |
| 1991 | 21.1°C | 15.4°C | 9.7°C | 24.0°C | 6.0°C | 23 mm | 66% | 0.9 m/s | 3.5 |
| 1990 | 18.5°C | 13.7°C | 9.0°C | 21.1°C | 4.5°C | 200 mm | 82% | 0.9 m/s | 3.2 |
| 1989 | 20.5°C | 14.8°C | 9.1°C | 23.9°C | 4.8°C | 108 mm | 64% | 1 m/s | 4.1 |
| 1988 | 20.7°C | 15.7°C | 10.7°C | 24.6°C | 5.9°C | 110 mm | 70% | 0.9 m/s | 3.5 |
| 1987 | 20.3°C | 15.2°C | 10.1°C | 23.6°C | 7.3°C | 101 mm | 69% | 0.9 m/s | 3.9 |
| 1986 | 20.0°C | 15.1°C | 10.1°C | 23.2°C | 7.2°C | 103 mm | 73% | 0.9 m/s | 3.9 |
| 1985 | 20.5°C | 15.7°C | 10.8°C | 23.0°C | 8.2°C | 85 mm | 74% | 0.9 m/s | 3.7 |
| 1984 | 21.3°C | 16.0°C | 10.6°C | 23.4°C | 8.3°C | 98 mm | 70% | 0.9 m/s | 4.1 |
| 1983 | 19.3°C | 14.0°C | 8.7°C | 21.4°C | 6.1°C | 134 mm | 67% | 0.9 m/s | — |
| 1982 | 18.8°C | 14.5°C | 10.2°C | 21.1°C | 7.9°C | 188 mm | 83% | 0.9 m/s | — |
| 1981 | 18.6°C | 14.2°C | 9.8°C | 21.3°C | 6.9°C | 139 mm | 79% | 0.8 m/s | — |
Actual recorded April data for each year, 1981–2025 — sourced from NASA POWER.
The average high in April is around 20.2°C with lows near 10.5°C (mean 15.4°C), based on 45 years of NASA POWER data.
April averages 140 mm of rainfall in East Kameng, one of the drier months. The wettest on record was 304 mm in 2020.
The hottest April reached 26.2°C in 1999. The coldest dipped to 3.9°C in 1996.
Comparing the earliest years on record (1981–1985) with the most recent (2021–2025), average April temperatures have risen by about 0.7°C. Daytime highs moved from 19.7°C to 20.3°C and overnight lows from 10°C to 11°C over the same span.
April is close to East Kameng's year-round average and one of the drier months, so plan for around 20.2°C daytime highs and 10.5°C at night.
Not quite — April is the 6th coolest month in East Kameng, averaging 15.4°C.
For April in East Kameng, pack light layers you can adjust through the day, with typical highs of 20.2°C and lows of 10.5°C. Bring an umbrella or light rain jacket too.
Relative humidity in April averages 75% — quite humid.
Average wind speed in April is 0.9 m/s. The windiest April on record averaged 1 m/s (1989).
The wettest April on record was 2020 with 304 mm. On average, April sees 140 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 East 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.
