★ January31° · ☂ 2 ★ February31° · ☂ 3 March 32° · ☂ 3 April 33° · ☂ 5 May 33° · ☂ 10 June 32° · ☂ 9 July 32° · ☂ 10 August 32° · ☂ 9 September 31° · ☂ 14 October 31° · ☂ 14 November 31° · ☂ 5 ★ December30° · ☂ 2 Pattaya in April:seriously hot, occasional rain Pattaya, Thailand · Records from 2006 to 2025. Not a forecast.
Mean high 33° Hottest day 36.4° (2024)
Mean low 27° Coldest night 19.2° (2022)
Rain days 5 days 0-10 by year
Rainfall 73mm Daylight 12.3 → 12.6 h
Pattaya's 12 months i Best: December to February
1 2 3 4 5 6 7 8 9 10 11 12
Trip types Beach Goodwarm sea Sightseeing on foot Poorhot and muggy
Humidity 79% 30 muggy days
Clear days 5 days 10 overcast days
Mean wind 9 km/h Rarely windy
Sea temperature 30.5° 30.1-30.9° by year (last 6)
Sunrise / sunset (15th) 06:04 / 18:29 Daylight 12.3 → 12.6 h
Pattaya in April One of the hotter months. Songkran runs from the 13th to the 15th, and Pattaya keeps the water festival going for several more days under the name Wan Lai. The closing events fall around the 18th and 19th, near Na Kluea.
Days averaged 33°C and nights 27°C. Midday was for air conditioning, a cold drink or a long lunch out of the sun. Showers came now and then, about 5 rain days in all, and most of the month stayed dry. April was bone dry in 2 of 20 years, yet 2009 brought 10 rain days.
29 days past 30°C made it a month for early starts and a long lunch indoors.
Date by date i Sun
Mon
Tue
Wed
Thu
Fri
Sat
Week
April 1 Thursday 1 rain in 2 of 20 yrs 2/20 33° 26° April 2 Friday 2 rain in 2 of 20 yrs 2/20 33° 26° April 3 Saturday 3 rain in 2 of 20 yrs 2/20 33° 26° 1-3 rain on 10% of days 33° 26°
April 4 Sunday 4 rain in 5 of 20 yrs 5/20 33° 26° April 5 Monday 5 rain in 4 of 20 yrs 4/20 33° 26° April 6 Tuesday 6 rain in 5 of 20 yrs 5/20 33° 26° April 7 Wednesday 7 rain in 7 of 20 yrs 7/20 32° 26° April 8 Thursday 8 rain in 2 of 20 yrs 2/20 33° 26° April 9 Friday 9 rain in 3 of 20 yrs 3/20 33° 26° April 10 Saturday 10 rain in 4 of 20 yrs 4/20 33° 26° 4-10 rain on 21% of days 33° 26°
April 11 Sunday 11 rain in 4 of 20 yrs 4/20 33° 27° April 12 Monday 12 rain in 3 of 20 yrs 3/20 33° 27° April 13 Tuesday 13 rain in 5 of 20 yrs 5/20 33° 27° April 14 Wednesday 14 rain in 1 of 20 yrs 1/20 33° 27° April 15 Thursday 15 rain in 3 of 20 yrs 3/20 33° 26° April 16 Friday 16 rain in 4 of 20 yrs 4/20 33° 27° April 17 Saturday 17 rain in 4 of 20 yrs 4/20 33° 27° 11-17 rain on 17% of days 33° 27°
April 18 Sunday 18 rain in 3 of 20 yrs 3/20 33° 27° April 19 Monday 19 rain in 2 of 20 yrs 2/20 33° 27° April 20 Tuesday 20 rain in 1 of 20 yrs 1/20 34° 27° April 21 Wednesday 21 rain in 2 of 20 yrs 2/20 34° 27° April 22 Thursday 22 rain in 0 of 20 yrs 0/20 34° 27° April 23 Friday 23 rain in 3 of 20 yrs 3/20 34° 27° April 24 Saturday 24 rain in 5 of 20 yrs 5/20 34° 27° 18-24 rain on 11% of days 34° 27°
April 25 Sunday 25 rain in 6 of 20 yrs 6/20 33° 27° April 26 Monday 26 rain in 6 of 20 yrs 6/20 33° 27° April 27 Tuesday 27 rain in 8 of 20 yrs 8/20 33° 27° April 28 Wednesday 28 rain in 4 of 20 yrs 4/20 33° 27° April 29 Thursday 29 rain in 4 of 20 yrs 4/20 33° 27° April 30 Friday 30 rain in 4 of 20 yrs 4/20 33° 27°
25-30 rain on 27% of days 33° 27°
1-3 rain on 10% of days 33° 26° 4-10 rain on 21% of days 33° 26° 11-17 rain on 17% of days 33° 27° 18-24 rain on 11% of days 34° 27° 25-30 rain on 27% of days 33° 27°
Sun
Mon
Tue
Wed
Thu
Fri
Sat
Week
April 1 Saturday 1 rain in 2 of 20 yrs 2/20 33° 26° April 1 rain on 10% of days 33° 26°
April 2 Sunday 2 rain in 2 of 20 yrs 2/20 33° 26° April 3 Monday 3 rain in 2 of 20 yrs 2/20 33° 26° April 4 Tuesday 4 rain in 5 of 20 yrs 5/20 33° 26° April 5 Wednesday 5 rain in 4 of 20 yrs 4/20 33° 26° April 6 Thursday 6 rain in 5 of 20 yrs 5/20 33° 26° April 7 Friday 7 rain in 7 of 20 yrs 7/20 32° 26° April 8 Saturday 8 rain in 2 of 20 yrs 2/20 33° 26° 2-8 rain on 19% of days 33° 26°
April 9 Sunday 9 rain in 3 of 20 yrs 3/20 33° 26° April 10 Monday 10 rain in 4 of 20 yrs 4/20 33° 26° April 11 Tuesday 11 rain in 4 of 20 yrs 4/20 33° 27° April 12 Wednesday 12 rain in 3 of 20 yrs 3/20 33° 27° April 13 Thursday 13 rain in 5 of 20 yrs 5/20 33° 27° April 14 Friday 14 rain in 1 of 20 yrs 1/20 33° 27° April 15 Saturday 15 rain in 3 of 20 yrs 3/20 33° 26° 9-15 rain on 16% of days 33° 26°
April 16 Sunday 16 rain in 4 of 20 yrs 4/20 33° 27° April 17 Monday 17 rain in 4 of 20 yrs 4/20 33° 27° April 18 Tuesday 18 rain in 3 of 20 yrs 3/20 33° 27° April 19 Wednesday 19 rain in 2 of 20 yrs 2/20 33° 27° April 20 Thursday 20 rain in 1 of 20 yrs 1/20 34° 27° April 21 Friday 21 rain in 2 of 20 yrs 2/20 34° 27° April 22 Saturday 22 rain in 0 of 20 yrs 0/20 34° 27° 16-22 rain on 11% of days 33° 27°
April 23 Sunday 23 rain in 3 of 20 yrs 3/20 34° 27° April 24 Monday 24 rain in 5 of 20 yrs 5/20 34° 27° April 25 Tuesday 25 rain in 6 of 20 yrs 6/20 33° 27° April 26 Wednesday 26 rain in 6 of 20 yrs 6/20 33° 27° April 27 Thursday 27 rain in 8 of 20 yrs 8/20 33° 27° April 28 Friday 28 rain in 4 of 20 yrs 4/20 33° 27° April 29 Saturday 29 rain in 4 of 20 yrs 4/20 33° 27° 23-29 rain on 26% of days 33° 27°
April 30 Sunday 30 rain in 4 of 20 yrs 4/20 33° 27°
April 30 rain on 20% of days 33° 27°
April 1 rain on 10% of days 33° 26° 2-8 rain on 19% of days 33° 26° 9-15 rain on 16% of days 33° 26° 16-22 rain on 11% of days 33° 27° 23-29 rain on 26% of days 33° 27° April 30 rain on 20% of days 33° 27°
Tap another date to change
2006 none
2007 9mm
2008 4mm
2009 12mm
2010 6mm
2011 none
2012 none
2013 none
2014 none
2015 none
2016 none
2017 none
2018 10mm
2019 none
2020 25mm
2021 18mm
2022 none
2023 none
2024 none
2025 35mm
Holidays in April (2027) April 6 Chakri Memorial DayApril 13 to April 15 Songkran Festival 1 Local public holiday or break (busier, pricier)
Your trip dates, the past 20 years Trip dates April 1 (Thu) 2 (Fri) 3 (Sat) 4 (Sun) 5 (Mon) 6 (Tue) 7 (Wed) 8 (Thu) 9 (Fri) 10 (Sat) 11 (Sun) 12 (Mon) 13 (Tue) 14 (Wed) 15 (Thu) 16 (Fri) 17 (Sat) 18 (Sun) 19 (Mon) 20 (Tue) 21 (Wed) 22 (Thu) 23 (Fri) 24 (Sat) 25 (Sun) 26 (Mon) 27 (Tue) 28 (Wed) 29 (Thu) 30 (Fri) ~ April 1 (Thu) 2 (Fri) 3 (Sat) 4 (Sun) 5 (Mon) 6 (Tue) 7 (Wed) 8 (Thu) 9 (Fri) 10 (Sat) 11 (Sun) 12 (Mon) 13 (Tue) 14 (Wed) 15 (Thu) 16 (Fri) 17 (Sat) 18 (Sun) 19 (Mon) 20 (Tue) 21 (Wed) 22 (Thu) 23 (Fri) 24 (Sat) 25 (Sun) 26 (Mon) 27 (Tue) 28 (Wed) 29 (Thu) 30 (Fri) 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 Dates outside your trip are dimmed.
One row per year, one cell per day. 2016 had 0 rain days, 2009 had 10.
Pattaya through the year Month High Low Rain days Rainfall Sea January Good 31° 23° 2 days 19mm 27° February Good 31° 25° 3 days 37mm 28° March 32° 26° 3 days 38mm 29° April 33° 27° 5 days 73mm 31° May 33° 27° 10 days 138mm 31° June 32° 27° 9 days 119mm 30° July 32° 26° 10 days 106mm 30° August 32° 26° 9 days 93mm 30° September 31° 25° 14 days 232mm 30° October 31° 25° 14 days 231mm 30° November 31° 24° 5 days 77mm 29° December Good 30° 23° 2 days 13mm 28°
What to pack At 33°C by day and 27°C at night with humid air, sweat hardly dried. Quick-dry fabrics beat heavy cotton, and a spare top saved the evening.
Most days stayed dry, yet a thin packable jacket cost nothing to carry and saved the odd soaked afternoon.
Common questions Does it rain a lot in Pattaya in April? Over the past 20 years April averaged 5 rain days (1 mm or more) out of 30. Individual years ran from 0 in the driest to 10 in the wettest.
What should I wear in Pattaya in April? Days averaged 33°C and nights 27°C. Pack a compact umbrella, T-shirts, sunscreen plus a hat, a swimsuit, and insect repellent.
Can you swim in Pattaya in April? Sea surface temperature averaged 30.5°C in April, warm enough to stay in for a long swim. Year to year it ranged 30.1-30.9°C. Check local flags for waves and jellyfish on the day.
Is April a good time to visit Pattaya? On warmth and rain days alone, Pattaya's easiest months were December to February. April ranked 6 of 12.
Is Pattaya humid in April? Mean relative humidity was 79%, with about 30 muggy days (dew point of 20°C or more) in the month.
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