ClimateForecastJanuaryFebruary >>

Gampaha District weather in January

Considering a trip to Gampaha District this January and wondering about the expected weather conditions? Find all the crucial information you need right here, addressing your question:

What is the weather like in Gampaha District in January?

Gampaha District is a region in Sri Lanka. January in Gampaha District generally has very warm temperatures, with precipitation levels ranging from moderate to high.

You can expect very warm maximum daytime temperatures of around 31°C and nighttime temperatures around 24°C in Negombo. The temperatures mentioned for daytime and nighttime are general averages. However there can be days that surpass these temperatures. So equip yourself with clothing that can handle the potential heat.

In January, precipitation varies across different areas. From moderate rainfall in Negombo with an average of 48 mm to high rainfall in Kapugoda with 112 mm. Going by our weather data, this month in Negombo usually has the least rain, making it the driest month of the year. Meanwhile, Negombo enjoys approximately 248 hours of sunshine, offering a mostly sunny climate that adds a pleasant and vibrant feel to the month.

To learn more about the conditions in specific areas of Gampaha District in January, check out the map below. For more details on the yearly weather, visit our Gampaha District climate page.

Where to go in Gampaha District in January

Find the average weather conditions in January for the most popular destinations in Gampaha District on the map below. Click on a destination dot for more detailed information.

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Legend perfect weather pleasant tolerable unpleasant poor
Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C and 29°C and not too much precipitation (less than 90 mm a month).

Popular destinations in Gampaha District

What is the weather like in January for the 5 most popular destinations in Gampaha District?

Average weather in Negombo

In January Negombo generally has very high temperatures with maximum daytime temperatures around 31°C, minimum nighttime temperatures around 24°C and moderate monthly rainfall. So on average the conditions are pleasant that month.

Negombo
minimum temparatureMax temperature minimum temparatureMax temp
maximum temparatureMin temperature maximum temparatureMin temp
sun hoursMonthly sun hours sun hoursSun hours
precipitationMonthly rainfall precipitationRainfall
rain daysMonthly rainy days rain daysRainy days
conditionsWeather conditions conditionsWeather
31°C 
24°C 
217 hours 
151 mm 
10 days 
31°C 
24°C 
248 hours 
48 mm 
4 days 
32°C 
25°C 
246 hours 
56 mm 
4 days 
Climate in Negombo

Average weather in Katunayaka

In January Katunayaka generally has very high temperatures with maximum daytime temperatures around 32°C, minimum nighttime temperatures around 24°C and moderate monthly rainfall. So on average the conditions are pleasant that month.

Katunayaka
minimum temparatureMax temperature minimum temparatureMax temp
maximum temparatureMin temperature maximum temparatureMin temp
sun hoursMonthly sun hours sun hoursSun hours
precipitationMonthly rainfall precipitationRainfall
rain daysMonthly rainy days rain daysRainy days
conditionsWeather conditions conditionsWeather
31°C 
24°C 
217 hours 
158 mm 
10 days 
32°C 
24°C 
248 hours 
53 mm 
4 days 
33°C 
24°C 
246 hours 
61 mm 
4 days 
Climate in Katunayaka

Average weather in Ja-Ela

In January Ja-Ela generally has very high temperatures with maximum daytime temperatures around 32°C, minimum nighttime temperatures around 24°C and moderate monthly rainfall. So on average the conditions are pleasant that month.

Ja-Ela
minimum temparatureMax temperature minimum temparatureMax temp
maximum temparatureMin temperature maximum temparatureMin temp
sun hoursMonthly sun hours sun hoursSun hours
precipitationMonthly rainfall precipitationRainfall
rain daysMonthly rainy days rain daysRainy days
conditionsWeather conditions conditionsWeather
31°C 
24°C 
217 hours 
168 mm 
10 days 
32°C 
24°C 
248 hours 
60 mm 
5 days 
33°C 
24°C 
246 hours 
68 mm 
5 days 
Climate in Ja-Ela

Average weather in Seeduwa

In January Seeduwa generally has very high temperatures with maximum daytime temperatures around 32°C, minimum nighttime temperatures around 24°C and moderate monthly rainfall. So on average the conditions are pleasant that month.

Seeduwa
minimum temparatureMax temperature minimum temparatureMax temp
maximum temparatureMin temperature maximum temparatureMin temp
sun hoursMonthly sun hours sun hoursSun hours
precipitationMonthly rainfall precipitationRainfall
rain daysMonthly rainy days rain daysRainy days
conditionsWeather conditions conditionsWeather
31°C 
24°C 
217 hours 
161 mm 
10 days 
32°C 
24°C 
248 hours 
56 mm 
5 days 
33°C 
24°C 
246 hours 
64 mm 
4 days 
Climate in Seeduwa

Average weather in Gampaha

In January Gampaha generally has very high temperatures with maximum daytime temperatures around 33°C, minimum nighttime temperatures around 23°C and moderate monthly rainfall. So on average the conditions are pleasant that month.

Gampaha
minimum temparatureMax temperature minimum temparatureMax temp
maximum temparatureMin temperature maximum temparatureMin temp
sun hoursMonthly sun hours sun hoursSun hours
precipitationMonthly rainfall precipitationRainfall
rain daysMonthly rainy days rain daysRainy days
conditionsWeather conditions conditionsWeather
31°C 
23°C 
217 hours 
172 mm 
10 days 
33°C 
23°C 
248 hours 
64 mm 
5 days 
34°C 
24°C 
246 hours 
72 mm 
5 days 
Climate in Gampaha

Is your destination not in the list? Have a look at other destinations in Gampaha District, in Sri Lanka.

Is January the best time to visit Gampaha District?

We believe that January is one of the best times to visit Gampaha District with overall pleasant weather in Negombo. It's worth noting that weather conditions might differ depending on the location you visit.

On average, the best time to visit Gampaha District is in January, February and March with generally pleasant weather in Negombo. On the other hand, the weather in May, June, July, September, October and November tend to be poor.

Interested in more climate information?

We have much more information about the climate in Gampaha District. Interested in the weather conditions in a specific month? Select the month below.

  • January      
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  • Weather and climate has detailed information for every country in the world. Are you going to Sri Lanka? Get detailed historical weather averages for many cities in Sri Lanka.

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