★ January21° · ☂ 8 ★ February23° · ☂ 6 ★ March24° · ☂ 10 April 25° · ☂ 18 May 25° · ☂ 27 June 24° · ☂ 27 July 23° · ☂ 29 August 24° · ☂ 27 September 23° · ☂ 29 October 23° · ☂ 27 November 22° · ☂ 20 December 21° · ☂ 12 Da Lat in September:warm Da Lat, Vietnam · Records from 2006 to 2025. Not a forecast. Rain not yet station-calibrated Temperature not station-corrected
Mean high 23° Hottest day 26.7° (2016)
Mean low 17° Coldest night 15.2° (2008)
Rain days 29 days 26-30 by year
Rainfall 320mm Daylight 12.4 → 12.0 h
Da Lat's 12 months i Best: January to March (rain uncalibrated)
1 2 3 4 5 6 7 8 9 10 11 12
Trip types Sightseeing on foot Poorfrequent rain
Humidity 89% 0 muggy days
Clear days 0 days 26 overcast days
Mean wind 6 km/h Rarely windy
Sunrise / sunset (15th) 05:35 / 17:47 Daylight 12.4 → 12.0 h
Da Lat in September The rainiest month of the year. Roads are wet and slick and mist often hides the views. Mountain roads can be blocked by heavy rain, so leave extra time on travel days.
September in Da Lat was on the warm side, averaging 23°C by day and 17°C at night. The month averaged 29 rain days. Carry an umbrella. Years were fairly alike: the driest had 26 rain days and the wettest 30.
Typhoons i Typhoons: March, April and October to December
Date by date i Sun
Mon
Tue
Wed
Thu
Fri
Sat
Week
September 1 Wednesday 1 rain in 20 of 20 yrs 20/20 23° 17° September 2 Thursday 2 rain in 20 of 20 yrs 20/20 24° 17° September 3 Friday 3 rain in 18 of 20 yrs 18/20 24° 17° September 4 Saturday 4 rain in 19 of 20 yrs 19/20 24° 17° 1-4 rain on 96% of days 24° 17°
September 5 Sunday 5 rain in 19 of 20 yrs 19/20 24° 17° September 6 Monday 6 rain in 20 of 20 yrs 20/20 24° 17° September 7 Tuesday 7 rain in 19 of 20 yrs 19/20 23° 17° September 8 Wednesday 8 rain in 20 of 20 yrs 20/20 24° 17° September 9 Thursday 9 rain in 19 of 20 yrs 19/20 24° 17° September 10 Friday 10 rain in 19 of 20 yrs 19/20 24° 17° September 11 Saturday 11 rain in 19 of 20 yrs 19/20 24° 17° 5-11 rain on 96% of days 24° 17°
September 12 Sunday 12 rain in 20 of 20 yrs 20/20 23° 17° September 13 Monday 13 rain in 20 of 20 yrs 20/20 23° 17° September 14 Tuesday 14 rain in 17 of 20 yrs 17/20 23° 17° September 15 Wednesday 15 rain in 20 of 20 yrs 20/20 23° 17° September 16 Thursday 16 rain in 19 of 20 yrs 19/20 23° 17° September 17 Friday 17 rain in 20 of 20 yrs 20/20 23° 17° September 18 Saturday 18 rain in 20 of 20 yrs 20/20 23° 17° 12-18 rain on 97% of days 23° 17°
September 19 Sunday 19 rain in 20 of 20 yrs 20/20 23° 17° September 20 Monday 20 rain in 18 of 20 yrs 18/20 24° 17° September 21 Tuesday 21 rain in 20 of 20 yrs 20/20 23° 17° September 22 Wednesday 22 rain in 19 of 20 yrs 19/20 23° 17° September 23 Thursday 23 rain in 20 of 20 yrs 20/20 23° 17° September 24 Friday 24 rain in 18 of 20 yrs 18/20 24° 17° September 25 Saturday 25 rain in 19 of 20 yrs 19/20 24° 17° 19-25 rain on 96% of days 23° 17°
September 26 Sunday 26 rain in 19 of 20 yrs 19/20 24° 17° September 27 Monday 27 rain in 20 of 20 yrs 20/20 23° 17° September 28 Tuesday 28 rain in 17 of 20 yrs 17/20 23° 17° September 29 Wednesday 29 rain in 18 of 20 yrs 18/20 23° 17° September 30 Thursday 30 rain in 18 of 20 yrs 18/20 23° 17°
26-30 rain on 92% of days 23° 17°
Rain was common on almost every date this month, so the shades compare dates within this month.
1-4 rain on 96% of days 24° 17° 5-11 rain on 96% of days 24° 17° 12-18 rain on 97% of days 23° 17° 19-25 rain on 96% of days 23° 17° 26-30 rain on 92% of days 23° 17°
Sun
Mon
Tue
Wed
Thu
Fri
Sat
Week
September 1 Friday 1 rain in 20 of 20 yrs 20/20 23° 17° September 2 Saturday 2 rain in 20 of 20 yrs 20/20 24° 17° 1-2 rain on 100% of days 24° 17°
September 3 Sunday 3 rain in 18 of 20 yrs 18/20 24° 17° September 4 Monday 4 rain in 19 of 20 yrs 19/20 24° 17° September 5 Tuesday 5 rain in 19 of 20 yrs 19/20 24° 17° September 6 Wednesday 6 rain in 20 of 20 yrs 20/20 24° 17° September 7 Thursday 7 rain in 19 of 20 yrs 19/20 23° 17° September 8 Friday 8 rain in 20 of 20 yrs 20/20 24° 17° September 9 Saturday 9 rain in 19 of 20 yrs 19/20 24° 17° 3-9 rain on 96% of days 24° 17°
September 10 Sunday 10 rain in 19 of 20 yrs 19/20 24° 17° September 11 Monday 11 rain in 19 of 20 yrs 19/20 24° 17° September 12 Tuesday 12 rain in 20 of 20 yrs 20/20 23° 17° September 13 Wednesday 13 rain in 20 of 20 yrs 20/20 23° 17° September 14 Thursday 14 rain in 17 of 20 yrs 17/20 23° 17° September 15 Friday 15 rain in 20 of 20 yrs 20/20 23° 17° September 16 Saturday 16 rain in 19 of 20 yrs 19/20 23° 17° 10-16 rain on 96% of days 23° 17°
September 17 Sunday 17 rain in 20 of 20 yrs 20/20 23° 17° September 18 Monday 18 rain in 20 of 20 yrs 20/20 23° 17° September 19 Tuesday 19 rain in 20 of 20 yrs 20/20 23° 17° September 20 Wednesday 20 rain in 18 of 20 yrs 18/20 24° 17° September 21 Thursday 21 rain in 20 of 20 yrs 20/20 23° 17° September 22 Friday 22 rain in 19 of 20 yrs 19/20 23° 17° September 23 Saturday 23 rain in 20 of 20 yrs 20/20 23° 17° 17-23 rain on 98% of days 23° 17°
September 24 Sunday 24 rain in 18 of 20 yrs 18/20 24° 17° September 25 Monday 25 rain in 19 of 20 yrs 19/20 24° 17° September 26 Tuesday 26 rain in 19 of 20 yrs 19/20 24° 17° September 27 Wednesday 27 rain in 20 of 20 yrs 20/20 23° 17° September 28 Thursday 28 rain in 17 of 20 yrs 17/20 23° 17° September 29 Friday 29 rain in 18 of 20 yrs 18/20 23° 17° September 30 Saturday 30 rain in 18 of 20 yrs 18/20 23° 17° 24-30 rain on 92% of days 23° 17°
Rain was common on almost every date this month, so the shades compare dates within this month.
1-2 rain on 100% of days 24° 17° 3-9 rain on 96% of days 24° 17° 10-16 rain on 96% of days 23° 17° 17-23 rain on 98% of days 23° 17° 24-30 rain on 92% of days 23° 17°
Tap another date to change
2006 14mm
2007 19mm
2008 4mm
2009 15mm
2010 5mm
2011 2mm
2012 1mm
2013 2mm
2014 9mm
2015 1mm
2016 2mm
2017 12mm
2018 4mm
2019 4mm
2020 14mm
2021 3mm
2022 14mm
2023 8mm
2024 8mm
2025 22mm
Holidays in September (2027) September 2 to September 5 National Day break, proposed 4-day plan *September 6 Labor Day * Provisional: not yet officially announced.
1 Local public holiday or break (busier, pricier)1 US holidays (flights fill up)
Your trip dates, the past 20 years Trip dates September 1 (Wed) 2 (Thu) 3 (Fri) 4 (Sat) 5 (Sun) 6 (Mon) 7 (Tue) 8 (Wed) 9 (Thu) 10 (Fri) 11 (Sat) 12 (Sun) 13 (Mon) 14 (Tue) 15 (Wed) 16 (Thu) 17 (Fri) 18 (Sat) 19 (Sun) 20 (Mon) 21 (Tue) 22 (Wed) 23 (Thu) 24 (Fri) 25 (Sat) 26 (Sun) 27 (Mon) 28 (Tue) 29 (Wed) 30 (Thu) ~ September 1 (Wed) 2 (Thu) 3 (Fri) 4 (Sat) 5 (Sun) 6 (Mon) 7 (Tue) 8 (Wed) 9 (Thu) 10 (Fri) 11 (Sat) 12 (Sun) 13 (Mon) 14 (Tue) 15 (Wed) 16 (Thu) 17 (Fri) 18 (Sat) 19 (Sun) 20 (Mon) 21 (Tue) 22 (Wed) 23 (Thu) 24 (Fri) 25 (Sat) 26 (Sun) 27 (Mon) 28 (Tue) 29 (Wed) 30 (Thu) 1-7 8-14 15-21 22-end Whole month
You can also click two dates on the axis. Hover a cell to see that day's rain. By year Driest trips first
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30
Trip rain days Month rain days Tap a date to start, tap another to end. Each cell is that date in one year. '06 '07 '08 '09 '10 '11 '12 '13 '14 '15 '16 '17 '18 '19 '20 '21 '22 '23 '24 '25
of 20 1 Wed Pick September 1
20 2 Thu Pick September 2
20 3 Fri Pick September 3
18 4 Sat Pick September 4
19 5 Sun Pick September 5
19 6 Mon Pick September 6
20 7 Tue Pick September 7
19 8 Wed Pick September 8
20 9 Thu Pick September 9
19 10 Fri Pick September 10
19 11 Sat Pick September 11
19 12 Sun Pick September 12
20 13 Mon Pick September 13
20 14 Tue Pick September 14
17 15 Wed Pick September 15
20 16 Thu Pick September 16
19 17 Fri Pick September 17
20 18 Sat Pick September 18
20 19 Sun Pick September 19
20 20 Mon Pick September 20
18 21 Tue Pick September 21
20 22 Wed Pick September 22
19 23 Thu Pick September 23
20 24 Fri Pick September 24
18 25 Sat Pick September 25
19 26 Sun Pick September 26
19 27 Mon Pick September 27
20 28 Tue Pick September 28
17 29 Wed Pick September 29
18 30 Thu Pick September 30
18 Dates outside your trip are dimmed.
One row per year, one cell per day. 2019 had 26 rain days, 2007 had 30.
Common questions Does it rain a lot in Da Lat in September? Over the past 20 years September averaged 29 rain days (1 mm or more) out of 30. Individual years ran from 26 in the driest to 30 in the wettest. Rain for this month is not yet station-calibrated and may be overcounted.
What should I wear in Da Lat in September? Days averaged 23°C and nights 17°C. Pack an umbrella, a waterproof jacket, a light layer for the evenings, and T-shirts.
Is September a good time to visit Da Lat? On warmth and rain days alone, Da Lat's easiest months were January to March. September ranked 8 of 12.
Is Da Lat humid in September? Mean relative humidity was 89%, high, but there were no muggy days (dew point of 20°C or more).
Previous month Da Lat in August Next month Da Lat in October Whole year Da Lat weather by month Where to go September By country Vietnam: all cities this month