Pago Pago weather by month
The best time to visit Pago Pago is June, August and September — 80/100 in August, 28°C and 16 rainy days. The best season is the dry season, June to October (75/100 on average).
The worst month is February at 62/100 — sweltering, soaked, clean air. See February →
Updated September 2026 · climate normals from ERA5 reanalysis
Best season: June to October (75/100 on average) · worst February (62/100)
- Days
- 28°C
- Nights
- 24°C
- Wet days
- 16
- Sun
- 10.4 h
- Humidity
- 80%
- Daylight
- 12 h
Pago Pago, month by month
Comfort score out of 100 for the kind of trip Pago Pago is best for, the average high, rainy days and hours of sun a day from the climate normals, and how busy it tends to be.
What's on in Pago Pago through the year
Festivals, natural spectacles, holidays and the seasons to watch out for — curated and sourced. The month pages carry the detail.
Crowds in Pago Pago in August
How busy the place itself is — school and mass holidays, the months an editor tagged, and how sought-after the weather makes them. Never part of the comfort score.
Busyschool holidays in 2 of the markets that fill it, one of its best months for weather(estimated)
Peak crowdsBusyShoulder seasonQuiet
Good to know before you go to Pago Pago
Real experiences from travellers' own write-ups, quoted with a link to the original.
practical
Rainmaker Mountain lived up to its name almost daily, so we kept a sturdy umbrella with us everywhere and dressed in light cotton rather than anything that would stay damp. The aiga buses turned out to be the most fun way to get around, a dollar a ride, flagged down with a palm-down wave, and packed with local conversation the whole way. Speed limits around the harbor are strictly obeyed at 20 mph, so what looks like a short drive on the map can genuinely take thirty or forty minutes. Fagatogo Market was where we ate best and cheapest, and panikeke banana fritters became a daily habit by the end of the trip.
Traveller notes on Pago Pago
What people who have been say about the place — the year-round notes first, then month by month.
Pago Pago's forum, including at least one long-term resident, describes the climate as remarkably constant - hot, humid, and around 85F with matching humidity nearly every day of the year, February included. This month falls within the technical December-to-March 'hurricane season,' but posters were quick to note a severe direct hit is rare, roughly once every 25 years, since the island sits at the edge of the belt rather than in its center. The more realistic expectation for a February visit is near-daily heavy rain showers rather than a hurricane threat - locals just build outdoor plans around the near-constant humidity.
Forum posters place August within the May-October 'trade winds' season, generally considered the more favorable stretch of the year with somewhat cooler, breezier conditions than the wetter months. Temperatures stay fairly constant around 85-86F with humidity commonly cited near 85%, and posters candidly note it takes new arrivals roughly six months to fully adjust to the daytime heat, even though evenings are described as genuinely pleasant and cool. Despite being in the better season, some rain and humidity should still be expected rather than ruled out. Ofu Island, reachable via a weekly flight from Pago Pago, gets flagged as a worthwhile add-on for anyone with extra time.
Add your own note from Pago Pago's card on the map.