Utulei
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Utulei Weather in September

September in Utulei sees daytime temperatures around 28°C (82°F) and lows of 26°C (79°F) at night. With around 137 mm (5.4 in) of rainfall expected, it's worth packing a rain jacket.

Rainfall in Utulei in September

You can typically expect 15 days of rain this month, averaging around 137 mm (5.4 in). When it rains this month, it tends to come down fairly heavily. Showers can be substantial even if they don't last all day.

Temperature in Utulei in September

In September, Utulei gets high temperatures, with highs of 28°C (82°F). Nights cool to around 26°C (79°F). Overall, the month follows a fairly predictable daily temperature pattern. With overnight lows of 26°C (79°F), evenings and nights remain warm. Light clothing and an open window or fan can help you sleep comfortably.

Sunshine in Utulei in September

The month enjoys around 199 hours of sunshine, creating mostly sunny days with good weather conditions.

Average water temperature in September

The water temperature is 27°C (81°F), which most people find very comfortable. A good month for swimming and water sports.

Our weather planner can help you find worldwide destinations with pleasant weather during this period. June, July, August and September typically offer the best weather for Utulei.

Utulei Temperature in September

Min Temperature
26°C (79°F)
Max Temperature
28°C (82°F)
Water Temperature
27°C (81°F) *
Chance of Rain
50%
Precipitation
137 mm (5.4 in)
Rainy days
15 days
Humidity
80% *
Sunshine
199 hours *
Percentage Sunshine
54% *
* Data from: Pago Pago, Samoa (6 KM, 4 Miles).

Utulei Weather by Month

Pick a month to see the average temperature, rainfall and sunshine in Utulei - and find the best time to visit.

Best Places in American Samoa in September

Find out more about the weather in American Samoa and which places have the best travel conditions in this month. See all of American Samoa in September →

perfect weather
pleasant
tolerable
unpleasant
poor

Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).

What to Wear in Utulei in September

Warm temperatures in September make for comfortable sightseeing weather. Pack breathable fabrics like cotton shirts, knee-length shorts or skirts, and comfortable walking shoes. A thin long sleeve for indoor spaces is handy. Prepare for significant rainfall with proper waterproof clothing and shoes. Expect water temperatures of around 27°C (81°F), which is ideal for taking a refreshing dip. Bring swimwear and consider packing a towel for drying off. And with plenty of sunshine hours, don’t forget sunglasses, sunscreen, and maybe a sun hat.

What To Do in Utulei in September

We rated the following activities from 1 (least suitable) to 10 (best) to do.

  • Swimming
    7/10
  • Cycling
    7/10
  • Walking
    7/10
  • Camping
    7/10
  • Outdoor sports
    7/10

Utulei 3-Day Forecast

More climate data for Utulei

Popular in September

Where to go in September - average daytime high across popular destinations.

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