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Weather in Puttalam for May 2025

Your guide to Puttalam weather in May - trends and predictions
  • In general, the average temperature in Puttalam at the beginning of May is 31.4 °C. As the month progressed, temperatures tended to noticeably cool down, reaching an average of 29 °C by the end of May.

  • Puttalam experiences an exceptionally high level of rainfall in May, with more than 24 rainy days on average.

  • Is May a good time to visit Puttalam? check out the best time to travel to Puttalam page.

  • New! Chat with our AI weatherman - it’s amazing and free.
Average dry days
2
Dry days
Average rainy days
29
Rainy days
Average snowy days
0
Snow days
Average temperatures
30°/27°
Temperatures
Average wind speed
29 km/h
Avg max wind
Average humidity
81 %
Avg humidity

Puttalam in May average weather

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Temperatures trend during May in Puttalam

See the weather trend as well as the moving average line
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May weather day by day

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Date Weather Temperatures Rain UV More
1 May Patchy rain possible
Patchy rain possible
31° /28° 0.6 mm 7
2 May Patchy rain possible
Patchy rain possible
32° /28° 0.3 mm 7
3 May Patchy rain possible
Patchy rain possible
32° /28° 0.1 mm 7
4 May Patchy rain possible
Patchy rain possible
31° /28° 0.9 mm 7
5 May Patchy rain possible
Patchy rain possible
32° /29° 1.1 mm 7
6 May Light rain shower
Light rain shower
31° /28° 5.1 mm 7
7 May Patchy light drizzle
Patchy light drizzle
31° /28° 0.8 mm 7
8 May Patchy rain possible
Patchy rain possible
31° /28° 5.2 mm 7
9 May Patchy rain possible
Patchy rain possible
31° /26° 2.5 mm 7
10 May Light rain shower
Light rain shower
30° /26° 6.2 mm 7
11 May Patchy light drizzle
Patchy light drizzle
31° /25° 3.4 mm 7
12 May Light rain shower
Light rain shower
29° /26° 4.7 mm 6
13 May Light rain shower
Light rain shower
30° /24° 15.2 mm 7
14 May Partly cloudy
Partly cloudy
30° /24° 0.8 mm 8
15 May Patchy rain possible
Patchy rain possible
29° /25° 11.6 mm 6
16 May Light rain shower
Light rain shower
30° /26° 8.6 mm 7
17 May Light rain shower
Light rain shower
28° /25° 19.3 mm 6
18 May Torrential rain shower
Torrential rain shower
27° /26° 88.7 mm 6
19 May Moderate or heavy rain shower
Moderate or heavy rain shower
27° /26° 73.9 mm 6
20 May Light rain shower
Light rain shower
28° /27° 29.7 mm 6
21 May Patchy light rain with thunder
Patchy light rain with thunder
29° /27° 8 mm 6
22 May Patchy light rain with thunder
Patchy light rain with thunder
29° /26° 4.8 mm 6
23 May Light rain shower
Light rain shower
28° /26° 18.1 mm 6
24 May Light rain shower
Light rain shower
28° /27° 20.7 mm 6
25 May Light rain shower
Light rain shower
28° /27° 25 mm 6
26 May Patchy light drizzle
Patchy light drizzle
29° /28° 3 mm 6
27 May Thundery outbreaks possible
Thundery outbreaks possible
29° /28° 0.9 mm 6
28 May Thundery outbreaks possible
Thundery outbreaks possible
29° /27° 1.6 mm 6
29 May Light rain shower
Light rain shower
29° /27° 1.6 mm 6
30 May Light rain shower
Light rain shower
29° /27° 2.1 mm 6
31 May Thundery outbreaks possible
Thundery outbreaks possible
30° /27° 0.2 mm 7
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Important Notice
Our weather forecast for Puttalam in May is based on the analysis of historical data rather than real-time forecast models. While this provides a general overview, weather conditions can change. We recommend that you check the Puttalam forecast closer to your planned date for the most up-to-date weather information.

Puttalam in May - FAQ

What are the expected maximum and minimum temperatures in Puttalam during May?
During May, expect a variety of temperatures with highs around 30° and lows near 27°, suitable for diverse activities and preferences.
How much rainfall should be expected in Puttalam during May?
Significant rainfall exceeding 364.7 mm is expected in Puttalam during May, occurring over more than 29 days. Preparing for wet conditions is recommended in your planning.
What are the typical wind conditions in Puttalam during May?
The average wind speed in Puttalam during May is 29 km/h, suggesting breezy to windy conditions, depending on your activities.

What to pack to Puttalam in May?

As you prepare for your trip to Puttalam in May, it's important to consider the typical weather patterns for the time of year. Below is a carefully tailored packing list to ensure that your time in Puttalam, during May, is comfortable and enjoyable, regardless of the weather conditions.

  • Clothing
    • Lightweight Clothing: T-shirts, blouses, shorts, skirts
    • Rain Gear: Lightweight, waterproof clothing
  • Footwear
    • Waterproof Shoes
    • Sandals/Flip-flops: Comfortable for warm climates
  • Accessories
    • Sunglasses: For sun protection
    • Sun Hats: Wide-brimmed hats for sun protection in warm weather
    • Umbrellas/Raincoats: For rainy days
  • Personal Items
    • Sunscreen: High SPF for sunny destinations
    • Lip Balm with SPF: To protect against chapped lips
    • Insect Repellent: For destinations with mosquitos or other insects

May rainfall patterns in Puttalam

Explore the daily rainfall trends and prepare for Puttalams May weather 💧

UV exposure in Puttalam during May

Stay informed about UV levels for safe outdoor activities throughout the month of May ☀️

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Location coordinates Where is Puttalam?

Get accurate weather forecasts for Puttalam, located at latitude 8.036 and longitude 79.828. Stay updated with localized weather information tailored for Puttalam.

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