June is close to Pago Pago's year-round average, with average highs near 27.8°C and lows around 27.2°C (mean 27.5°C). It is one of the drier months, averaging 88 mm of rainfall and 80% relative humidity across the period.
June is close to Pago Pago's year-round average. Across 45 years of records, the warmest Junes in Pago Pago were 2010 and 2019 — when the month averaged 28.3°C — while the coldest was 1987 at 26.1°C. Typical June days reach 27.8°C with nights near 27.2°C. The long-term trend is warming, about 0.3°C per decade.
June is one of the drier months in Pago Pago, averaging 88 mm of rainfall. The wettest June on record was 2020 with 195 mm, while the driest was 2018 at 27 mm.
Relative humidity in Pago Pago during June averages 80%. The most humid Junes were 1994 and 2001 at 82%, and the least humid was 2002 at 76%.
June receives about 4.2 kWh/m²/day of solar energy in Pago Pago. The sunniest Junes were 2007 and 2018 at 4.6 kWh/m²/day, and the cloudiest was 1993 at 3.8.
Average wind speed in Pago Pago during June is 5.6 m/s. The windiest June was 1998 at 6.9 m/s, while the calmest were 1999 and 2023 at 4.5 m/s.
Ranked against the other 11 months using 1981–2025 averages.
| Metric | 1980s | 1990s | 2000s | 2010s | 2020s | Change |
|---|---|---|---|---|---|---|
| Avg Temp | 26.9°C | 27.2°C | 27.6°C | 27.8°C | 28.0°C | +1.1°C |
| Avg High | 27.2°C | 27.5°C | 27.9°C | 28.1°C | 28.3°C | +1.1°C |
| Avg Low | 26.6°C | 27.0°C | 27.3°C | 27.5°C | 27.6°C | +1°C |
| Avg Rain | 103 mm | 81 mm | 94 mm | 70 mm | 101 mm | -2 mm |
June temperatures in Pago Pago have risen by about 1.1°C between 1981–1985 and 2021–2025.
June has ranged from a record low of 24.3°C (1987) to a record high of 29.4°C (2002).
Rainfall in June is one of the drier months, averaging 88 mm, with a wettest year of 195 mm.
One of the best times to visit Pago Pago
June is one of the best times to visit Pago Pago. Expect days averaging 27.8°C and nights around 27.2°C (mean 27.5°C) — close to Pago Pago's yearly average — with higher rainfall (88 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 | 28.2°C | 27.9°C | 27.6°C | 29.1°C | 26.8°C | 76 mm | 80% | 5.6 m/s | 4.3 |
| 2024 | 28.5°C | 28.2°C | 27.9°C | 29.4°C | 26.9°C | 123 mm | 80% | 6.4 m/s | 4.2 |
| 2023 | 28.3°C | 28.0°C | 27.7°C | 29.1°C | 26.8°C | 68 mm | 81% | 4.5 m/s | 4.3 |
| 2022 | 28.0°C | 27.7°C | 27.4°C | 28.9°C | 26.7°C | 48 mm | 79% | 5.6 m/s | 4.4 |
| 2021 | 28.1°C | 27.8°C | 27.5°C | 28.7°C | 26.7°C | 95 mm | 79% | 5.1 m/s | 4.3 |
| 2020 🌧️ | 28.4°C | 28.1°C | 27.8°C | 29.4°C | 26.9°C | 195 mm | 81% | 6.1 m/s | 3.9 |
| 2019 | 28.6°C | 28.3°C | 28.0°C | 29.2°C | 26.8°C | 85 mm | 80% | 5.9 m/s | 4.3 |
| 2018 | 28.3°C | 28.0°C | 27.7°C | 28.9°C | 26.7°C | 27 mm | 79% | 5.1 m/s | 4.6 |
| 2017 | 28.2°C | 27.9°C | 27.6°C | 29.0°C | 26.5°C | 103 mm | 81% | 5 m/s | 4.2 |
| 2016 | 27.8°C | 27.6°C | 27.3°C | 28.6°C | 26.2°C | 77 mm | 80% | 6.2 m/s | 4.4 |
| 2015 | 27.8°C | 27.5°C | 27.2°C | 28.6°C | 25.8°C | 99 mm | 80% | 5.7 m/s | 3.9 |
| 2014 | 27.9°C | 27.6°C | 27.2°C | 28.7°C | 26.4°C | 47 mm | 79% | 5.7 m/s | 4.5 |
| 2013 | 28.4°C | 28.1°C | 27.8°C | 29.0°C | 27.0°C | 122 mm | 80% | 5.5 m/s | 4.2 |
| 2012 | 27.6°C | 27.4°C | 27.1°C | 28.4°C | 25.9°C | 51 mm | 80% | 6.1 m/s | 4.2 |
| 2011 | 27.8°C | 27.5°C | 27.2°C | 28.6°C | 26.4°C | 30 mm | 80% | 5.1 m/s | 4.4 |
| 2010 🔥 | 28.6°C | 28.3°C | 28.0°C | 28.9°C | 27.1°C | 53 mm | 80% | 6 m/s | 4.3 |
| 2009 | 27.8°C | 27.5°C | 27.1°C | 28.9°C | 26.4°C | 104 mm | 78% | 6 m/s | 4 |
| 2008 | 27.9°C | 27.6°C | 27.3°C | 28.3°C | 26.5°C | 188 mm | 80% | 5.4 m/s | 3.9 |
| 2007 | 28.4°C | 28.1°C | 27.8°C | 29.1°C | 26.6°C | 54 mm | 80% | 6.1 m/s | 4.6 |
| 2006 | 28.1°C | 27.8°C | 27.4°C | 28.8°C | 26.8°C | 82 mm | 77% | 4.9 m/s | 4.5 |
| 2005 | 27.8°C | 27.5°C | 27.2°C | 28.8°C | 26.2°C | 86 mm | 80% | 5.1 m/s | 3.9 |
| 2004 | 28.4°C | 28.1°C | 27.8°C | 29.0°C | 27.1°C | 96 mm | 78% | 6.1 m/s | 4.4 |
| 2003 | 27.4°C | 27.1°C | 26.8°C | 28.3°C | 25.5°C | 76 mm | 78% | 6 m/s | 4.3 |
| 2002 | 28.2°C | 27.9°C | 27.7°C | 29.4°C | 26.9°C | 60 mm | 76% | 6.4 m/s | 4.4 |
| 2001 | 27.9°C | 27.6°C | 27.4°C | 28.6°C | 26.6°C | 116 mm | 82% | 4.9 m/s | 4.2 |
| 2000 | 27.3°C | 27.0°C | 26.8°C | 28.0°C | 25.9°C | 77 mm | 80% | 6 m/s | 4.3 |
| 1999 | 27.4°C | 27.1°C | 26.8°C | 28.1°C | 26.1°C | 56 mm | 81% | 4.5 m/s | 4.3 |
| 1998 | 26.9°C | 26.7°C | 26.4°C | 27.9°C | 25.2°C | 32 mm | 81% | 6.9 m/s | 4.3 |
| 1997 | 26.7°C | 26.4°C | 26.1°C | 28.0°C | 25.2°C | 130 mm | 78% | 6.8 m/s | 3.9 |
| 1996 | 27.9°C | 27.6°C | 27.3°C | 28.7°C | 26.7°C | 50 mm | 79% | 5.2 m/s | 4.2 |
| 1995 | 28.3°C | 28.0°C | 27.8°C | 28.9°C | 26.9°C | 70 mm | 78% | 6 m/s | 4.4 |
| 1994 | 27.4°C | 27.1°C | 26.8°C | 28.6°C | 25.9°C | 88 mm | 82% | 6 m/s | 4 |
| 1993 | 27.4°C | 27.1°C | 26.9°C | 28.5°C | 26.0°C | 117 mm | 79% | 5.8 m/s | 3.8 |
| 1992 | 27.9°C | 27.6°C | 27.4°C | 28.7°C | 26.5°C | 52 mm | 77% | 6.1 m/s | 4.1 |
| 1991 | 27.9°C | 27.6°C | 27.3°C | 28.8°C | 26.2°C | 138 mm | 81% | 4.8 m/s | 4.2 |
| 1990 | 27.5°C | 27.2°C | 26.9°C | 28.2°C | 25.8°C | 78 mm | 81% | 5.4 m/s | 4.3 |
| 1989 | 27.2°C | 26.9°C | 26.6°C | 28.1°C | 25.0°C | 61 mm | 80% | 6.1 m/s | 4.2 |
| 1988 | 27.8°C | 27.5°C | 27.3°C | 28.6°C | 26.6°C | 182 mm | 81% | 5.4 m/s | 4.1 |
| 1987 ❄️ | 26.4°C | 26.1°C | 25.8°C | 27.2°C | 24.3°C | 123 mm | 81% | 5 m/s | 4.1 |
| 1986 | 27.4°C | 27.1°C | 26.8°C | 28.1°C | 26.1°C | 74 mm | 81% | 4.7 m/s | 4.1 |
| 1985 | 27.0°C | 26.7°C | 26.3°C | 27.7°C | 25.5°C | 130 mm | 82% | 5.2 m/s | 4 |
| 1984 | 27.0°C | 26.7°C | 26.5°C | 28.0°C | 24.7°C | 139 mm | 81% | 6.6 m/s | 4.1 |
| 1983 | 26.9°C | 26.6°C | 26.3°C | 28.0°C | 25.4°C | 44 mm | 80% | 5.4 m/s | — |
| 1982 | 27.6°C | 27.3°C | 27.0°C | 28.6°C | 25.4°C | 55 mm | 79% | 5 m/s | — |
| 1981 | 27.2°C | 26.9°C | 26.6°C | 27.9°C | 25.4°C | 121 mm | 80% | 4.8 m/s | — |
Actual recorded June data for each year, 1981–2025 — sourced from NASA POWER.
The average high in June is around 27.8°C with lows near 27.2°C (mean 27.5°C), based on 45 years of NASA POWER data.
June averages 88 mm of rainfall in Pago Pago, one of the drier months. The wettest on record was 195 mm in 2020.
The hottest June reached 29.4°C in 2002. The coldest dipped to 24.3°C in 1987.
Comparing the earliest years on record (1981–1985) with the most recent (2021–2025), average June temperatures have risen by about 1.1°C. Daytime highs moved from 27.1°C to 28.2°C and overnight lows from 26.5°C to 27.6°C over the same span.
June is close to Pago Pago's year-round average and one of the drier months, so plan for around 27.8°C daytime highs and 27.2°C at night.
Not quite — June is the 5th coolest month in Pago Pago, averaging 27.5°C.
For June in Pago Pago, pack light layers you can adjust through the day, with typical highs of 27.8°C and lows of 27.2°C. Bring an umbrella or light rain jacket too.
Relative humidity in June averages 80% — quite humid.
Average wind speed in June is 5.6 m/s. The windiest June on record averaged 6.9 m/s (1998).
The wettest June on record was 2020 with 195 mm. On average, June sees 88 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 Pago Pago behaves each June, 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 June specifically, along with year-by-year records and how the month has changed over the decades.
