Climate averages 1991–2020
Lampang weather
in January.
A hot, very dry month: the 11th warmest and the 2nd driest of the year. Meets the pleasant-weather rule
Long-term climate patterns, not a forecast for a particular trip.
January is a hot month in Lampang: daytime highs average 28.8°C and nights cool to about 17.7°C. By daytime temperature it is the 11th warmest of the 12 months.
Expect about 11 mm of rain on roughly 2 days, which makes January a very dry month (the 2nd driest of the 12 months). Daylight, from sunrise to sunset, lasts about 11 h 10 min on an average January day.
The nearest other city in this atlas is Chiang Mai (77 km away). In January its highs average 28.1°C, 0.7°C cooler than Lampang, with 6.7 mm of rain.
Among the 46 cities listed in Thailand, Lampang ranks 38th of 46 for the warmest January highs and 10th of 46 for the driest January (rainfall, lowest first). The mean January high of those 46 cities is 30.2°C; Lampang is 1.4°C cooler than that mean.
From January to February, average highs rise by 3.2°C to 32.0°C, and monthly rainfall falls from 11 mm to 5.1 mm.
The annual picture
January in context
Monthly rainfall
Average total · mmAverages from hourly ERA5 reanalysis data. Actual weather varies from year to year. How these numbers are calculated
Every month, side by side
Lampang climate table
| Month | Average highHigh / low | Average low | Rainfall mm/month | Rain days ≥1 mm/day | Daylight hours/dayDaylight h/day |
|---|---|---|---|---|---|
| January, selected | 28.8°C17.7°C | 17.7°C | 11 | 1.8 | 11.211 h |
| February | 32.0°C19.6°C | 19.6°C | 5.1 | 1.0 | 11.512 h |
| March | 34.9°C22.7°C | 22.7°C | 22 | 3.0 | 12.012 h |
| April | 35.9°C24.9°C | 24.9°C | 47 | 7.8 | 12.513 h |
| May | 32.8°C24.6°C | 24.6°C | 168 | 19.4 | 13.013 h |
| June | 30.5°C24.0°C | 24.0°C | 180 | 22.9 | 13.213 h |
| July | 29.6°C23.7°C | 23.7°C | 202 | 24.6 | 13.113 h |
| August | 29.0°C23.4°C | 23.4°C | 272 | 26.7 | 12.713 h |
| September | 29.1°C23.3°C | 23.3°C | 256 | 24.8 | 12.312 h |
| October | 29.0°C22.5°C | 22.5°C | 126 | 15.5 | 11.712 h |
| November | 28.9°C20.2°C | 20.2°C | 27 | 4.4 | 11.311 h |
| December | 27.8°C17.6°C | 17.6°C | 12 | 1.8 | 11.111 h |
Rainfall is the average of the 30 separate monthly totals. A rain day is a local calendar day with at least 1 mm of precipitation. Daylight is the calculated sunrise-to-sunset length, not measured sunshine.
Compare places
January in nearby cities
- Chiang Mai in JanuaryThailand · 77 kmHigh 28.1°C · Low 16.2°C · 6.7 mm rain
- Chiang Rai in JanuaryThailand · 183 kmHigh 26.6°C · Low 15.0°C · 22 mm rain
- Thaton in JanuaryMyanmar · 272 kmHigh 30.6°C · Low 19.6°C · 6.2 mm rain
- Mawlamyine in JanuaryMyanmar · 282 kmHigh 30.6°C · Low 20.5°C · 8.7 mm rain
- Mudon in JanuaryMyanmar · 294 kmHigh 31.0°C · Low 20.1°C · 9.0 mm rain
- Nyaunglebin in JanuaryMyanmar · 295 kmHigh 29.7°C · Low 16.4°C · 3.7 mm rain
- Nakhon Sawan in JanuaryThailand · 296 kmHigh 30.9°C · Low 20.6°C · 9.7 mm rain
- Taungoo in JanuaryMyanmar · 330 kmHigh 29.2°C · Low 16.0°C · 8.1 mm rain
Read the numbers correctly
Climate, not a promise.
These patterns help compare months. They cannot tell you the weather on a specific day of your trip.
Sources, method and limitsHow these numbers are made (what the highs, lows and rain days mean, the sources and the model cell used for Lampang) is explained once on the Lampang year overview and on the Sources, method and limits page.