Laos States — Climate Month by Month

Compare all 16 subdivisions of Laos across the year.

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Sunny & HotSunny & WarmSunny & MildTropicalSnowy

Subdivision	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Attapeu	22.9°C73.2°F 4 mm0.2″	24.1°C75.4°F 12 mm0.5″	25.7°C78.3°F 38 mm1.5″	26.8°C80.2°F 82 mm3.2″	27.1°C80.8°F 257 mm10.1″	26.6°C79.9°F 359 mm14.1″	26.1°C79°F 579 mm22.8″	25.8°C78.4°F 532 mm20.9″	25.5°C77.9°F 440 mm17.3″	24.7°C76.5°F 164 mm6.5″	23.8°C74.8°F 44 mm1.7″	22.9°C73.2°F 10 mm0.4″
Bokeo	19°C66.2°F 8 mm0.3″	21.3°C70.3°F 21 mm0.8″	23.5°C74.3°F 28 mm1.1″	26.2°C79.2°F 85 mm3.3″	26.6°C79.9°F 201 mm7.9″	26.3°C79.3°F 193 mm7.6″	25.9°C78.6°F 316 mm12.4″	25.5°C77.9°F 378 mm14.9″	25.3°C77.5°F 237 mm9.3″	24.2°C75.6°F 108 mm4.3″	21.5°C70.7°F 47 mm1.9″	19°C66.2°F 20 mm0.8″
Bolikhamsai	17.3°C63.1°F 4 mm0.2″	18.6°C65.5°F 22 mm0.9″	21.5°C70.7°F 45 mm1.8″	23.9°C75°F 93 mm3.7″	25.3°C77.5°F 307 mm12.1″	26.1°C79°F 384 mm15.1″	25.7°C78.3°F 550 mm21.7″	25.5°C77.9°F 495 mm19.5″	24.7°C76.5°F 316 mm12.4″	23°C73.4°F 87 mm3.4″	20.2°C68.4°F 20 mm0.8″	17.7°C63.9°F 5 mm0.2″
Champasak	23.1°C73.6°F 1 mm0″	24.9°C76.8°F 10 mm0.4″	26.9°C80.4°F 31 mm1.2″	28°C82.4°F 87 mm3.4″	27.6°C81.7°F 259 mm10.2″	26.5°C79.7°F 310 mm12.2″	26.2°C79.2°F 516 mm20.3″	26°C78.8°F 435 mm17.1″	25.8°C78.4°F 429 mm16.9″	25.2°C77.4°F 130 mm5.1″	24°C75.2°F 27 mm1.1″	23°C73.4°F 5 mm0.2″
Houaphanh	14.4°C57.9°F 4 mm0.2″	15.7°C60.3°F 24 mm0.9″	18.6°C65.5°F 34 mm1.3″	21.3°C70.3°F 99 mm3.9″	23.1°C73.6°F 180 mm7.1″	24.1°C75.4°F 178 mm7″	23.7°C74.7°F 296 mm11.7″	23.6°C74.5°F 285 mm11.2″	22.7°C72.9°F 190 mm7.5″	20.9°C69.6°F 64 mm2.5″	17.7°C63.9°F 19 mm0.7″	15°C59°F 12 mm0.5″
Khammouane	19.1°C66.4°F 11 mm0.4″	20.8°C69.4°F 28 mm1.1″	23.7°C74.7°F 45 mm1.8″	25.8°C78.4°F 91 mm3.6″	26.4°C79.5°F 256 mm10.1″	26.5°C79.7°F 338 mm13.3″	26.2°C79.2°F 574 mm22.6″	25.9°C78.6°F 535 mm21.1″	25.3°C77.5°F 372 mm14.6″	24°C75.2°F 128 mm5″	21.6°C70.9°F 34 mm1.3″	19.4°C66.9°F 14 mm0.6″
Luang Namtha	17.2°C63°F 7 mm0.3″	19.2°C66.6°F 33 mm1.3″	21.6°C70.9°F 31 mm1.2″	24.2°C75.6°F 80 mm3.1″	25.1°C77.2°F 209 mm8.2″	25.1°C77.2°F 206 mm8.1″	24.6°C76.3°F 324 mm12.8″	24.5°C76.1°F 397 mm15.6″	24.1°C75.4°F 220 mm8.7″	22.7°C72.9°F 114 mm4.5″	19.9°C67.8°F 48 mm1.9″	17.2°C63°F 28 mm1.1″
Luang Prabang	17.2°C63°F 7 mm0.3″	19°C66.2°F 26 mm1″	21.9°C71.4°F 38 mm1.5″	24.2°C75.6°F 101 mm4″	25°C77°F 188 mm7.4″	25.4°C77.7°F 228 mm9″	24.9°C76.8°F 349 mm13.7″	24.8°C76.6°F 373 mm14.7″	24.4°C75.9°F 170 mm6.7″	22.8°C73°F 71 mm2.8″	19.8°C67.6°F 23 mm0.9″	17.3°C63.1°F 14 mm0.6″
Oudomxay	17.5°C63.5°F 6 mm0.2″	19.4°C66.9°F 29 mm1.1″	22°C71.6°F 34 mm1.3″	24.4°C75.9°F 87 mm3.4″	25.2°C77.4°F 184 mm7.2″	25.3°C77.5°F 209 mm8.2″	24.8°C76.6°F 307 mm12.1″	24.7°C76.5°F 361 mm14.2″	24.3°C75.7°F 179 mm7″	22.8°C73°F 84 mm3.3″	20°C68°F 29 mm1.1″	17.4°C63.3°F 18 mm0.7″
Phongsaly	15.3°C59.5°F 10 mm0.4″	16.9°C62.4°F 33 mm1.3″	19.9°C67.8°F 34 mm1.3″	22.5°C72.5°F 83 mm3.3″	23.9°C75°F 179 mm7″	24.4°C75.9°F 264 mm10.4″	24°C75.2°F 372 mm14.6″	24°C75.2°F 344 mm13.5″	23.3°C73.9°F 174 mm6.9″	21.5°C70.7°F 95 mm3.7″	18.3°C64.9°F 51 mm2″	15.4°C59.7°F 23 mm0.9″
Sainyabuli	19.6°C67.3°F 6 mm0.2″	21.5°C70.7°F 14 mm0.6″	24.2°C75.6°F 38 mm1.5″	26.3°C79.3°F 91 mm3.6″	26.3°C79.3°F 183 mm7.2″	26.3°C79.3°F 162 mm6.4″	25.8°C78.4°F 221 mm8.7″	25.5°C77.9°F 255 mm10″	25.3°C77.5°F 214 mm8.4″	24.2°C75.6°F 87 mm3.4″	21.6°C70.9°F 24 mm0.9″	19.3°C66.7°F 9 mm0.4″
Salavan	21.7°C71.1°F 8 mm0.3″	23.5°C74.3°F 15 mm0.6″	25.8°C78.4°F 39 mm1.5″	27.3°C81.1°F 95 mm3.7″	27.1°C80.8°F 206 mm8.1″	26.4°C79.5°F 257 mm10.1″	26°C78.8°F 456 mm18″	25.7°C78.3°F 388 mm15.3″	25.4°C77.7°F 330 mm13″	24.5°C76.1°F 117 mm4.6″	22.9°C73.2°F 36 mm1.4″	22°C71.6°F 8 mm0.3″
Savannakhet	21.3°C70.3°F 7 mm0.3″	23.3°C73.9°F 13 mm0.5″	26.1°C79°F 32 mm1.3″	27.8°C82°F 79 mm3.1″	27.8°C82°F 204 mm8″	27.3°C81.1°F 227 mm8.9″	26.9°C80.4°F 370 mm14.6″	26.6°C79.9°F 370 mm14.6″	26.2°C79.2°F 342 mm13.5″	25.1°C77.2°F 114 mm4.5″	23.1°C73.6°F 36 mm1.4″	21.5°C70.7°F 11 mm0.4″
Sekong	19°C66.2°F 14 mm0.6″	20.5°C68.9°F 17 mm0.7″	22.5°C72.5°F 57 mm2.2″	24°C75.2°F 117 mm4.6″	24.4°C75.9°F 240 mm9.4″	24.1°C75.4°F 357 mm14.1″	23.7°C74.7°F 658 mm25.9″	23.4°C74.1°F 546 mm21.5″	22.9°C73.2°F 367 mm14.4″	22°C71.6°F 182 mm7.2″	20.5°C68.9°F 56 mm2.2″	19.5°C67.1°F 14 mm0.6″
Vientiane Prefecture	19.2°C66.6°F 5 mm0.2″	20.8°C69.4°F 16 mm0.6″	23.7°C74.7°F 40 mm1.6″	25.8°C78.4°F 103 mm4.1″	26.1°C79°F 252 mm9.9″	26.4°C79.5°F 301 mm11.9″	25.9°C78.6°F 429 mm16.9″	25.8°C78.4°F 400 mm15.7″	25.4°C77.7°F 291 mm11.5″	24.1°C75.4°F 88 mm3.5″	21.5°C70.7°F 23 mm0.9″	19.1°C66.4°F 7 mm0.3″
Xiangkhouang	15.1°C59.2°F 5 mm0.2″	16.7°C62.1°F 21 mm0.8″	19.7°C67.5°F 32 mm1.3″	21.9°C71.4°F 92 mm3.6″	22.9°C73.2°F 202 mm8″	23.4°C74.1°F 209 mm8.2″	22.9°C73.2°F 312 mm12.3″	23°C73.4°F 341 mm13.4″	22.3°C72.1°F 211 mm8.3″	20.6°C69.1°F 63 mm2.5″	17.7°C63.9°F 19 mm0.7″	15.3°C59.5°F 7 mm0.3″

On mobile, scroll the table horizontally to see all months. Click a subdivision name for its full year-round view.

Frequently asked questions

Which state or province in Laos has the least rain?

Sainyabuli is the driest state or province in Laos, with approximately 1304 mm / 51.3 in of average annual rainfall.

Which state or province in Laos is warmest in July?

Savannakhet is the warmest state or province in Laos in July, with an average temperature of 26.9°C / 80.4°F.

Which state or province in Laos is warmest in January?

Champasak is the warmest state or province in Laos in January, with an average temperature of 23.1°C / 73.6°F.

Which state or province in Laos has the mildest year-round climate?

Champasak has the highest annual average temperature in Laos at 25.6°C / 78.1°F, while Houaphanh has the lowest at 20.1°C / 68.2°F.

Which state or province in Laos has the most sunny months?

Xiangkhouang matches our sunny profiles (warm/mild with limited rain) for 5 months of the year — the most of any state or province in Laos.