Measurements:
°C
°F
Halle
84°F
E 11 mph
Feels like: 92°F
Precip: 100%
World Resorts Sri Lanka Halle Weather May Weather in Halle

Halle Weather: May

Average Day Temperature: 90.1°F
Average Night Temperature: 84.4°F
Sea Water Temperature: 88.4°F
Number of Sunny Days: 3 days
Sunshine Hours: 12.3 - 12.4 hours
Number of Rainy Days: 17 days
Precipitation Totals: 11.4 in

Air Temperature in May, °F

Select Year: 2026 2025 2024

The highest day temperature in May 2026 was 90°F. The lowest night temperature was 79°F. The average values for day and night temperatures during May were 86.9°F и 83.4°F respectivly.

Halle Water Sea Temperature in May, °F

Select Year: 2026 2025 2024

The average sea surface temperature in May 2026 for Halle was 88.9°F. The maximum and minimum values were 86.8°F and 91.8°F respectively.

Sunny, Cloudy and Gloomy days

Most of the days in May are gloomy but you can also expect sunny days.

Precipitation Totals in May, in

Precipitation total in May for Halle is 11.4 in. It makes may one of the most rainy months of the year.

Wind Speed in May, mph

The average wind speed in May is 10.7 mph.

Average Sunny Hours Per Day

We are using day length and cloud cover information for each day of the month to calculate averages for this chart. Average sunny hours for Halle in May is 5.3 hours.

Best Time to Visit Halle
The most sunny months:
March 13 days
January 12 days
February 11 days
The most warm months:
April 92.1 °F
March 92.0 °F
February 90.5 °F
Warmest sea temperature:
April 89.8 °F
May 88.4 °F
March 88.2 °F
The most cold months:
September 87.8 °F
August 87.9 °F
July 88.3 °F
The most rainy months:
June 18 days
September 18 days
August 17 days
The most windy months:
July 12 mph
June 12 mph
August 12 mph

Halle on the Weather Map

Sri Lanka Resorts:
NAME
Ahungalla +84
Bentota +84
Beruwela +84
Colombo +84
Halle +84
Hambantota +84
Hikkaduwa +84
Marawila +84
Marissa +84
Negombo +84
Pasikuda +88
Tangalle +84
Trincomalee +90
Unawatuna +84
Weligama +84
24 Hours Weather Forecast
Halle
Local time: 18:46
31 may, sunday
2100 84°F
E
10 mph
01 jun, monday
0000 82°F
E
11 mph
0300 82°F
E
12 mph
0600 82°F
E
10 mph
0900 84°F
E
12 mph
1200 86°F
E
12 mph
1500 84°F
E
13 mph
1800 84°F
E
12 mph