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Home > World Climate Guides > Asia / Indian Ocean > Sri Lanka > Trincomalee
Trincomalee Climate Guide
Sri Lanka
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Maximum Daytime Temperature (°C)
Minimum Night-time Temperature (°C)
28
28 °C (82°F) Maximum Daytime Temperature in January
29
29 °C (84°F) Maximum Daytime Temperature in February
31
31 °C (88°F) Maximum Daytime Temperature in March
33
33 °C (91°F) Maximum Daytime Temperature in April
35
35 °C (95°F) Maximum Daytime Temperature in May
35
35 °C (95°F) Maximum Daytime Temperature in June
34
34 °C (93°F) Maximum Daytime Temperature in July
34
34 °C (93°F) Maximum Daytime Temperature in August
34
34 °C (93°F) Maximum Daytime Temperature in September
32
32 °C (90°F) Maximum Daytime Temperature in October
29
29 °C (84°F) Maximum Daytime Temperature in November
28
28 °C (82°F) Maximum Daytime Temperature in December
J F M A M J J A S O N D
24
24 °C (75°F) Minimum Night-time Temperature in January
25
25 °C (77°F) Minimum Night-time Temperature in February
25
25 °C (77°F) Minimum Night-time Temperature in March
26
26 °C (79°F) Minimum Night-time Temperature in April
27
27 °C (81°F) Minimum Night-time Temperature in May
27
27 °C (81°F) Minimum Night-time Temperature in June
26
26 °C (79°F) Minimum Night-time Temperature in July
26
26 °C (79°F) Minimum Night-time Temperature in August
25
25 °C (77°F) Minimum Night-time Temperature in September
25
25 °C (77°F) Minimum Night-time Temperature in October
24
24 °C (75°F) Minimum Night-time Temperature in November
24
24 °C (75°F) Minimum Night-time Temperature in December
J F M A M J J A S O N D
Hours of Sunshine
Hours of Daylight
7
7 Hours of Sunshine (57% of Daylight Hours) in January
8
8 Hours of Sunshine (64% of Daylight Hours) in February
9
9 Hours of Sunshine (72% of Daylight Hours) in March
8
8 Hours of Sunshine (67% of Daylight Hours) in April
7
7 Hours of Sunshine (58% of Daylight Hours) in May
7
7 Hours of Sunshine (53% of Daylight Hours) in June
7
7 Hours of Sunshine (52% of Daylight Hours) in July
7
7 Hours of Sunshine (60% of Daylight Hours) in August
7
7 Hours of Sunshine (56% of Daylight Hours) in September
7
7 Hours of Sunshine (55% of Daylight Hours) in October
6
6 Hours of Sunshine (48% of Daylight Hours) in November
6
6 Hours of Sunshine (48% of Daylight Hours) in December
J F M A M J J A S O N D
12
12 Hours of Daylight in January
12
12 Hours of Daylight in February
12
12 Hours of Daylight in March
12
12 Hours of Daylight in April
13
13 Hours of Daylight in May
13
13 Hours of Daylight in June
13
13 Hours of Daylight in July
12
12 Hours of Daylight in August
12
12 Hours of Daylight in September
12
12 Hours of Daylight in October
12
12 Hours of Daylight in November
12
12 Hours of Daylight in December
J F M A M J J A S O N D
Days with some Rain
Monthly Rainfall (mm)
4
4 Days with some Rain in January
3
3 Days with some Rain in February
4
4 Days with some Rain in March
8
8 Days with some Rain in April
7
7 Days with some Rain in May
8
8 Days with some Rain in June
7
7 Days with some Rain in July
7
7 Days with some Rain in August
9
9 Days with some Rain in September
12
12 Days with some Rain in October
13
13 Days with some Rain in November
10
10 Days with some Rain in December
J F M A M J J A S O N D
125
125 mm (4.9 inches) Monthly Rainfall in January
106
106 mm (4.2 inches) Monthly Rainfall in February
56
56 mm (2.2 inches) Monthly Rainfall in March
55
55 mm (2.2 inches) Monthly Rainfall in April
49
49 mm (1.9 inches) Monthly Rainfall in May
25
25 mm (1.0 inch) Monthly Rainfall in June
63
63 mm (2.5 inches) Monthly Rainfall in July
84
84 mm (3.3 inches) Monthly Rainfall in August
96
96 mm (3.8 inches) Monthly Rainfall in September
223
223 mm (8.8 inches) Monthly Rainfall in October
343
343 mm (13.5 inches) Monthly Rainfall in November
367
367 mm (14.4 inches) Monthly Rainfall in December
J F M A M J J A S O N D
Heat & Humidity / Chance of Frost
UV Index (Maximum)
M
Moderate Heat & Humidity in January
H
High Heat & Humidity in February
H
High Heat & Humidity in March
VH
Very High Heat & Humidity in April
E
Extreme Heat & Humidity in May
VH
Very High Heat & Humidity in June
VH
Very High Heat & Humidity in July
VH
Very High Heat & Humidity in August
VH
Very High Heat & Humidity in September
VH
Very High Heat & Humidity in October
H
High Heat & Humidity in November
H
High Heat & Humidity in December
J F M A M J J A S O N D
11
UV 11 (Extreme) in January
11
UV 11+ (Extreme) in February
11
UV 11+ (Extreme) in March
11
UV 11+ (Extreme) in April
11
UV 11+ (Extreme) in May
11
UV 11+ (Extreme) in June
11
UV 11+ (Extreme) in July
11
UV 11+ (Extreme) in August
11
UV 11+ (Extreme) in September
11
UV 11+ (Extreme) in October
11
UV 11 (Extreme) in November
10
UV 10 (Very High) in December
J F M A M J J A S O N D
Sea Temperature (°C)
27
27 °C (81°F) Sea Temperature in January
28
28 °C (82°F) Sea Temperature in February
29
29 °C (84°F) Sea Temperature in March
30
30 °C (86°F) Sea Temperature in April
30
30 °C (86°F) Sea Temperature in May
29
29 °C (84°F) Sea Temperature in June
29
29 °C (84°F) Sea Temperature in July
29
29 °C (84°F) Sea Temperature in August
29
29 °C (84°F) Sea Temperature in September
29
29 °C (84°F) Sea Temperature in October
29
29 °C (84°F) Sea Temperature in November
28
28 °C (82°F) Sea Temperature in December
J F M A M J J A S O N D
Trincomalee Climate Guide (Historical Weather Averages), Sri Lanka
Elev: 0 m   Long: 081°13'E   Lat: 08°34'N
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