Climate and monthly weather forecastLamphun, Thailand
Climate and monthly weather forecast
Weather in January
January in Lamphun, Thailand, is a tropical winter month, with an average temperature ranging between max 30.8°C (87.4°F) and min 14.3°C (57.7°F). Lamphun, Thailand, starts January with an average high-temperature of a tropical 30.8°C (87.4°F), a minor shift from December's 29.2°C (84.6°F). Weather in January »Weather in February
February, the last month of the winter in Lamphun, is another tropical month, with an average temperature ranging between min 15.7°C (60.3°F) and max 33.8°C (92.8°F). The arrival of February marks a slight shift to an average high-temperature of a still tropical 33.8°C (92.8°F) from January's 30.8°C (87.4°F). Weather in February »Weather in March
March, the first month of the spring in Lamphun, is a fiery hot month, with an average temperature ranging between max 36.7°C (98.1°F) and min 19.4°C (66.9°F). March welcomes an average high-temperature of a torrid 36.7°C (98.1°F), not much different from the preceding month. Weather in March »Weather in April
April, the same as March, is a very hot spring month in Lamphun, Thailand, with an average temperature varying between 37.9°C (100.2°F) and 23.2°C (73.8°F). April stands out as Lamphun's warmest month, with temperatures ranging between an average high of 37.9°C (100.2°F) and a low of 23.2°C (73.8°F). In April, the heat index is calculated to be a blazing hot 53°C (127.4°F). Weather in April »Weather in May
May, the last month of the spring in Lamphun, is also a fiery hot month, with an average temperature varying between 24°C (75.2°F) and 35°C (95°F). May begins with an average high-temperature of a still very hot 35°C (95°F), reflecting close similarity to the preceding month. Weather in May »Weather in June
June, the first month of the summer in Lamphun, is still a hot month, with an average temperature ranging between min 24.3°C (75.7°F) and max 33.4°C (92.1°F). The advent of June brings an average high-temperature of a hot 33.4°C (92.1°F), exhibiting minor difference from the previous month. Weather in June »Weather in July
July, like June, is another hot summer month in Lamphun, Thailand, with temperature in the range of an average low of 24°C (75.2°F) and an average high of 32.8°C (91°F). As Lamphun welcomes July, the average high-temperature records at a still tropical 32.8°C (91°F), marking an insignificant deviation from the prior month. Weather in July »Weather in August
The last month of the summer, August, is another tropical month in Lamphun, Thailand, with an average temperature ranging between min 23.8°C (74.8°F) and max 32.4°C (90.3°F). Lamphun experiences a subtle adjustment in high-temperatures to a still hot 32.4°C (90.3°F) with the onset of August, maintaining near parity with July's 32.8°C (91°F). Weather in August »Weather in September
The first month of the autumn, September, is also a hot month in Lamphun, Thailand, with an average temperature ranging between min 23.4°C (74.1°F) and max 32.1°C (89.8°F). September brings an average high-temperature of a still tropical 32.1°C (89.8°F), nearly identical to the preceding month. Weather in September »Weather in October
October, the same as September, in Lamphun, Thailand, is another hot autumn month, with temperature in the range of an average low of 22.3°C (72.1°F) and an average high of 31.5°C (88.7°F). The beginning of October records an average high-temperature of a still tropical 31.5°C (88.7°F), marking a negligible difference from September's 32.1°C (89.8°F). Weather in October »Weather in November
November, the last month of the autumn in Lamphun, is another tropical month, with an average temperature varying between 30.4°C (86.7°F) and 19°C (66.2°F). Lamphun's average high-temperature in November sits at a still tropical 30.4°C (86.7°F), showing little difference from the previous month. Weather in November »Weather in December
The first month of the winter, December, is still a warm month in Lamphun, Thailand, with an average temperature varying between 15.1°C (59.2°F) and 29.2°C (84.6°F). Lamphun notes the coldest temperatures in December, with a high average of 29.2°C (84.6°F) and a low of 15.1°C (59.2°F). For most parts of December, the heat index is calculated to be a hot 34°C (93.2°F). Weather in December »Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature
Lamphun, Thailand
The warmest month (with the highest average high temperature) is April (37.9°C).
The month with the lowest average high temperature is December (29.2°C).
The month with the highest average low temperature is June (24.3°C).
The coldest month (with the lowest average low temperature) is January (14.3°C).
Average humidity
Lamphun, Thailand
The months with the highest relative humidity are September and October (83%).
The month with the lowest relative humidity is March (54%).
Average rainfall
Lamphun, Thailand
- Average rainfall in January:
2.8mm - Average rainfall in February:
4.9mm - Average rainfall in March:
13.1mm - Average rainfall in April:
44.5mm - Average rainfall in May:
154.8mm - Average rainfall in June:
124.2mm
- Average rainfall in July:
117mm - Average rainfall in August:
172.7mm - Average rainfall in September:
208.2mm - Average rainfall in October:
110.1mm - Average rainfall in November:
44.1mm - Average rainfall in December:
7.4mm
The wettest month (with the highest rainfall) is September (208.2mm).
The driest month (with the least rainfall) is January (2.8mm).
Average rainfall days
Lamphun, Thailand
- Average rainfall days in January:
1 days - Average rainfall days in February:
1 days - Average rainfall days in March:
1 days - Average rainfall days in April:
6 days - Average rainfall days in May:
15 days - Average rainfall days in June:
15 days
- Average rainfall days in July:
15 days - Average rainfall days in August:
18 days - Average rainfall days in September:
17 days - Average rainfall days in October:
11 days - Average rainfall days in November:
7 days - Average rainfall days in December:
1 days
The month with the highest number of rainy days is August (18 days).
The months with the least rainy days are January, February, March and December (1 days).
Average daylight
Lamphun, Thailand
- Average daylight in January:
11h and 12min - Average daylight in February:
11h and 30min - Average daylight in March:
12h and 0min - Average daylight in April:
12h and 36min - Average daylight in May:
13h and 0min - Average daylight in June:
13h and 12min
- Average daylight in July:
13h and 6min - Average daylight in August:
12h and 42min - Average daylight in September:
12h and 12min - Average daylight in October:
11h and 42min - Average daylight in November:
11h and 18min - Average daylight in December:
11h and 0min
The month with the longest days is June (Average daylight: 13h and 12min).
The month with the shortest days is December (Average daylight: 11h and 0min).





