8.5 /10
Excellent

September is an excellent month in Same

Climate Overview

Same, Timor-Leste in September has hot conditions, with highs reaching 28.1°C (83°F) and afternoons the warmest part of the day. Sea temperature reaches 27.4°C (81°F).

This month falls at the beginning of Spring.

Temperatures remain fairly steady throughout September, with daily highs around 28°C (82°F).

Rainfall is heaviest during the last third of the month, while the first third tends to be drier.

The warmest days tend to fall around the 27th, averaging 29.1°C (84°F).

Compared to August, this month is about 2°C warmer with 2 more rainy days.

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Monthly September Averages

Temperature
28°C / 21°C
Feels Like
31°C / 23°C
Rain
6 days · 34 mm
Sunshine
11h / day
Humidity
76% — Muggy
Wind
13 km/h
Wind Direction
ESE (118°)
Gusts
36 km/h
Daylight
12.1 h
Cloud Cover
48%
Clear Sky Days
3.4
UV Index
9.1 — Very High
Sea Temperature
27°C
Dew Point
20°C — Humid
Moon Phase
Waxing Crescent · 11%

Climate Charts

Daily averages based on historical data (2016–2025)

Daily Temperature

36°C 33°C 30°C 27°C 24°C 21°C 18°C 151015202530
HighLow

Daily Precipitation

0 mm 2 mm 4 mm 6 mm 151015202530
Rainfall

Daily Sunshine

0h 3h 6h 9h 12h 151015202530
Sunshine

Daily Wind Speed

0 4 8 12 16 20 151015202530
Wind Speed
Sun Position
Sunrise 06:33
Daylight 12h
Sunset 18:36

What to Expect

Daytime temperatures around 28°C (83°F) are ideal for full-day outdoor exploration.

Rain usually comes in shorter passing showers rather than all-day rain.

Recent yearly records for September have stayed close to the long-run average.

Compare Months

January
Wet
Temp
29°C / 23°C
Feels Like
35°C / 27°C
Rain
27days (304 mm) Wet
Sun
9.7h Good
Humidity
87% Very Muggy
UV
8.3 Very High
February
Wet
Temp
28°C / 22°C
Feels Like
35°C / 26°C
Rain
25days (311 mm) Wet
Sun
10h Excellent
Humidity
88% Very Muggy
UV
9 Very High
March
Wet
Temp
28°C / 22°C
Feels Like
34°C / 26°C
Rain
26days (288 mm) Wet
Sun
9.8h Good
Humidity
88% Very Muggy
UV
8.4 Very High
April
Fair
Temp
28°C / 22°C
Feels Like
33°C / 26°C
Rain
17days (136 mm) Wet
Sun
10.2h Excellent
Humidity
85% Humid
UV
7.9 Very High
May
Wet
Temp
26°C / 22°C
Feels Like
30°C / 25°C
Rain
18days (129 mm) Wet
Sun
10.1h Excellent
Humidity
86% Very Muggy
UV
6.8 High
June
Good
Temp
25°C / 21°C
Feels Like
28°C / 24°C
Rain
14days (114 mm) Wet
Sun
10h Excellent
Humidity
85% Humid
UV
6.6 High
July best
Excellent
Temp
25°C / 20°C
Feels Like
28°C / 22°C
Rain
11days (68 mm) Wet
Sun
10.2h Excellent
Humidity
83% Humid
UV
6.9 High
August best
Excellent
Temp
26°C / 20°C
Feels Like
29°C / 22°C
Rain
4days (18 mm) Good
Sun
10.9h Excellent
Humidity
78% Humid
UV
8.1 Very High
September best
Excellent
Temp
28°C / 21°C
Feels Like
31°C / 23°C
Rain
6days (34 mm) Good
Sun
11h Excellent
Humidity
76% Humid
UV
9.1 Very High
October
Good
Temp
30°C / 22°C
Feels Like
34°C / 25°C
Rain
6days (41 mm) Good
Sun
11.2h Excellent
Humidity
74% Muggy
UV
9.5 Very High
November
Fair
Temp
30°C / 23°C
Feels Like
35°C / 27°C
Rain
15days (124 mm) Wet
Sun
10.9h Excellent
Humidity
78% Humid
UV
9.2 Very High
December
Wet
Temp
29°C / 23°C
Feels Like
35°C / 27°C
Rain
24days (292 mm) Wet
Sun
9.7h Good
Humidity
85% Humid
UV
8.3 Very High
Month Temp Feels Like Rain Sun Humidity UV Status Details
January 29°C / 23°C 35°C / 27°C 27days (304 mm) Wet 9.7h Good 87% Very Muggy 8.3 Very High Wet View Details
February 28°C / 22°C 35°C / 26°C 25days (311 mm) Wet 10h Excellent 88% Very Muggy 9 Very High Wet View Details
March 28°C / 22°C 34°C / 26°C 26days (288 mm) Wet 9.8h Good 88% Very Muggy 8.4 Very High Wet View Details
April 28°C / 22°C 33°C / 26°C 17days (136 mm) Wet 10.2h Excellent 85% Humid 7.9 Very High Fair View Details
May 26°C / 22°C 30°C / 25°C 18days (129 mm) Wet 10.1h Excellent 86% Very Muggy 6.8 High Wet View Details
June 25°C / 21°C 28°C / 24°C 14days (114 mm) Wet 10h Excellent 85% Humid 6.6 High Good View Details
July best 25°C / 20°C 28°C / 22°C 11days (68 mm) Wet 10.2h Excellent 83% Humid 6.9 High Excellent View Details
August best 26°C / 20°C 29°C / 22°C 4days (18 mm) Good 10.9h Excellent 78% Humid 8.1 Very High Excellent View Details
September best 28°C / 21°C 31°C / 23°C 6days (34 mm) Good 11h Excellent 76% Humid 9.1 Very High Excellent View Details
October 30°C / 22°C 34°C / 25°C 6days (41 mm) Good 11.2h Excellent 74% Muggy 9.5 Very High Good View Details
November 30°C / 23°C 35°C / 27°C 15days (124 mm) Wet 10.9h Excellent 78% Humid 9.2 Very High Fair View Details
December 29°C / 23°C 35°C / 27°C 24days (292 mm) Wet 9.7h Good 85% Humid 8.3 Very High Wet View Details

What to Wear

Summer clothing like shorts, t-shirts, and sundresses will be comfortable. Bring a light cardigan for air-conditioned spaces.

A waterproof jacket or compact umbrella is recommended for occasional showers.

Packing List

UmbrellaBreathable clothingSunscreen (SPF 30+)Sun hatSunglassesComfortable walking shoes

Frequently Asked Questions

September is typically excellent for visiting Same, with average highs of 28°C (83°F) and around 6 rainy days. Same, Timor-Leste in September has hot conditions, with highs reaching 28.1°C (83°F) and afternoons the warmest part of
Same typically sees around 6 rainy days in September with 34 mm (1.3 in) of total rainfall. An umbrella should suffice.
Nights stay pleasantly warm in Same during September, around 21°C (69°F). Light evening wear is sufficient.
With highs of 28°C (83°F) and lows of 21°C (69°F) in September, we recommend: Umbrella, Breathable clothing, Sunscreen (SPF 30+), Sun hat, Sunglasses. Comfortable walking shoes are essential.
Yes, September offers some of the best weather conditions in Same with comfortable temperatures and lower chances of rain.
The average UV index in Same during September is 9 (very high). Strong sun protection is essential — SPF 50+, protective clothing, and avoid prolonged outdoor exposure during peak hours.
Same gets approximately 12 hours of daylight per day in September, with around 11 hours of sunshine.
Snow is uncommon in Same during September based on 10-year climate averages.

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