When to go · Lamphun
Lamphun, month by month
Good months for Lamphun: Jan, Feb, Nov, Dec. Months to avoid: Sep.
Month by month
- JanuaryGoodOutside the best window (check). Across Thailand: Cool and dry nearly everywhere: the easiest month; book islands and Chiang Mai early.28 °C (82 °F) / 14 °C (57 °F), 2 rain days82 °F (28 °C) / 57 °F (14 °C), 2 rain daysCrowds: High
- FebruaryGoodOutside the best window (check). Across Thailand: Dry and warming; the north starts to haze late in the month — go south.31 °C (88 °F) / 16 °C (61 °F), 2 rain days88 °F (31 °C) / 61 °F (16 °C), 2 rain daysCrowds: High
- MarchMixedOutside the best window (check). Across Thailand: Hot; northern burning season makes Chiang Mai air bad. Beaches both coasts are good.35 °C (95 °F) / 20 °C (68 °F), 5 rain days95 °F (35 °C) / 68 °F (20 °C), 5 rain daysCrowds: Medium
- AprilMixedOutside the best window (check). Across Thailand: Hottest month; Songkran (13–15 Apr) soaks everyone and fills transport — plan around it or join in.37 °C (99 °F) / 23 °C (73 °F), 7 rain days99 °F (37 °C) / 73 °F (23 °C), 7 rain daysCrowds: High · 1 festival or holiday
- MayMixedOutside the best window (check). Across Thailand: Heat plus first rains; Andaman seas turn rough; the Gulf islands are the pick.36 °C (97 °F) / 25 °C (77 °F), 12 rain days97 °F (36 °C) / 77 °F (25 °C), 12 rain daysCrowds: Low
- JuneMixedOutside the best window (check). Across Thailand: Rainy season on the Andaman side; Gulf islands and Bangkok workable with afternoon storms.33 °C (91 °F) / 24 °C (75 °F), 13 rain days91 °F (33 °C) / 75 °F (24 °C), 13 rain daysCrowds: Low
- JulyMixedOutside the best window (check). Across Thailand: Western summer holidays lift Gulf island prices; the west coast stays rough.32 °C (90 °F) / 23 °C (73 °F), 13 rain days90 °F (32 °C) / 73 °F (23 °C), 13 rain daysCrowds: Medium
- AugustMixedOutside the best window (check). Across Thailand: Same pattern as July: Samui, Phangan and Tao are the dry choice.32 °C (90 °F) / 23 °C (73 °F), 13 rain days90 °F (32 °C) / 73 °F (23 °C), 13 rain daysCrowds: Medium
- SeptemberAvoidOutside the best window (check). Across Thailand: Wettest month in Bangkok and on the Andaman coast; flooding in low areas. Only for low prices.31 °C (88 °F) / 22 °C (72 °F), 12 rain days88 °F (31 °C) / 72 °F (22 °C), 12 rain daysCrowds: Low
- OctoberMixedOutside the best window (check). Across Thailand: Rain eases in Bangkok and the north late in the month; the Gulf islands start their wet season.30 °C (86 °F) / 20 °C (68 °F), 7 rain days86 °F (30 °C) / 68 °F (20 °C), 7 rain daysCrowds: Low
- NovemberGoodOutside the best window (check). Across Thailand: Cool season begins; Loy Krathong and Yi Peng fill Chiang Mai; the Gulf is wet, the Andaman dries out.28 °C (82 °F) / 16 °C (61 °F), 3 rain days82 °F (28 °C) / 61 °F (16 °C), 3 rain daysCrowds: Medium
- DecemberGoodOutside the best window (check). Across Thailand: Peak season: dry except the Gulf in early December; 20 Dec – 5 Jan prices are the year's highest.27 °C (81 °F) / 15 °C (59 °F), 2 rain days81 °F (27 °C) / 59 °F (15 °C), 2 rain daysCrowds: High
Compare two months
Weather, crowds and prices for any two months in Lamphun, side by side.
Verdict
Jan: Good
Feb: Good
Daytime high
Jan: 28 °C (82 °F)82 °F (28 °C)
Feb: 31 °C (88 °F)88 °F (31 °C)
Night low
Jan: 14 °C (57 °F)57 °F (14 °C)
Feb: 16 °C (61 °F)61 °F (16 °C)
Rain days
Jan: 2
Feb: 2
Crowds
Jan: High
Feb: High
Prices
Jan: High
Feb: High
Festivals listed
Jan: 0
Feb: 0
January: Outside the best window (check). Across Thailand: Cool and dry nearly everywhere: the easiest month; book islands and Chiang Mai early.
February: Outside the best window (check). Across Thailand: Dry and warming; the north starts to haze late in the month — go south.
Lamphun: figures are long-term averages from this guide, not a forecast.