Skip to content
Destinations
Weather & climate
Nature
Outdoors
Culture
Events
Sky & live
Diffun, Philippines
Photo: Judgefloro · Public domain · Wikimedia Commons
DiffunReport this photo · linked, not stored
September · climate normalsHot days and a month score of 32/100

Diffun in September

Poor · 32/100
High / low30° / 23°daily averages
Precipitation250 mm26 wet days
Cloud cover61%monthly average
16.59° N, 121.51° EElevation 134 mUTC+8 · Philippine Standard Time
When to goDiffun · weather score
JanFebMarAprMayJunJulAugSepOctNovDec32September
Best timeJan–Feb · Dec
September: high / low30° / 23°
iWhat to expect

The weather in September

In September, Diffun averages daytime highs of 30° and night-time lows of 23° — hot weather by day. Expect around 250 mm of precipitation spread over about 26 wet days, with average cloud cover near 61%.

Temperatures are much the same as in August, and October is cooler again by about 1.7°.

September scores 32/100 — poor conditions for sightseeing — and ranks 8th of the twelve months for Diffun. For the most comfortable weather, consider January, February and December instead.

Around the middle of the month the sun rises at 05:43 and sets at 17:58 local time, giving 12 h 15 min of daylight. Days shorten by 26 minutes over the month.

Why 32/100?

How the score for September is built
Comfort · 42%47%
Dry days · 33%0%
Clear skies · 25%48%

Comfort peaks for daytime highs between 18° and 25°C (64–77°F).

iiIn context

September against the year

Full climate guide
iiiNearby in September

Around Diffun this month

Ramon
Photo: www.poi.ph · CC BY-SA 3.0 · Wikimedia CommonsReport this photo · linked, not stored

Ramon

Cagayan Valley · 22 km N
30°Sep high
26wet days
32score
Ramon
Jones
Photo: P199 · CC BY-SA 3.0 · Wikimedia CommonsReport this photo · linked, not stored

Jones

Cagayan Valley · 21 km E
31°Sep high
26wet days
30score
Jones
Diadi
Photo: Judgefloro · Public domain · Wikimedia CommonsReport this photo · linked, not stored

Diadi

Cagayan Valley · 22 km NW
29°Sep high
26wet days
37score
Diadi
Santiago
Photo: Ralff Nestor Nacor · CC BY-SA 4.0 · Wikimedia CommonsReport this photo · linked, not stored

Santiago

Cagayan Valley · 12 km NE
31°Sep high
26wet days
31score
Santiago
ivTop of the table

Philippines's best in September

Where to go in September
Piagapo
Photo: Onward piagapo · CC BY-SA 4.0 · Wikimedia CommonsReport this photo · linked, not stored
1

Piagapo

Autonomous Region in Muslim Mindanao
25°Sep high
26wet days
53score
Piagapo
Mankayan
Photo: Sir Mildred Pierce from North Augusta, SC, USA · CC BY 2.0 · Wikimedia CommonsReport this photo · linked, not stored
2

Mankayan

Cordillera
25°Sep high
28wet days
52score
Mankayan
Banaue
Photo: Photo by CEphoto, Uwe Aranas or alternatively © CEphoto, Uwe Aranas · CC BY-SA 3.0 · Wikimedia CommonsReport this photo · linked, not stored
3

Banaue

Cordillera
25°Sep high
28wet days
52score
Banaue
Kayapa
Photo: Judgefloro · Public domain · Wikimedia CommonsReport this photo · linked, not stored
4

Kayapa

Cagayan Valley
24°Sep high
28wet days
50score
Kayapa
·Questions

Diffun in September: quick answers

Is September a good time to visit Diffun?

September scores 32/100 for Diffun, which we rate as poor. Average highs are 30°C with 26 wet days.

How warm is Diffun in September?

Daytime highs average 30°C and night-time lows 23°C in September.

Does it rain a lot in Diffun in September?

Diffun receives about 250 mm of precipitation in September, falling on around 26 days.