Home  ·  Climate Guides  ·  Destination Finder  ·  Search 
Home > World Climate Guides > South America > Guyana > Lethem
Lethem Climate Guide
Guyana
Metric | Imperial    Bars | Symbols
Maximum Daytime Temperature (°C)
Minimum Night-time Temperature (°C)
32
32 °C (90°F) Maximum Daytime Temperature in January
32
32 °C (90°F) Maximum Daytime Temperature in February
33
33 °C (91°F) Maximum Daytime Temperature in March
32
32 °C (90°F) Maximum Daytime Temperature in April
31
31 °C (88°F) Maximum Daytime Temperature in May
30
30 °C (86°F) Maximum Daytime Temperature in June
30
30 °C (86°F) Maximum Daytime Temperature in July
31
31 °C (88°F) Maximum Daytime Temperature in August
33
33 °C (91°F) Maximum Daytime Temperature in September
34
34 °C (93°F) Maximum Daytime Temperature in October
33
33 °C (91°F) Maximum Daytime Temperature in November
32
32 °C (90°F) Maximum Daytime Temperature in December
J F M A M J J A S O N D
23
23 °C (73°F) Minimum Night-time Temperature in January
23
23 °C (73°F) Minimum Night-time Temperature in February
23
23 °C (73°F) Minimum Night-time Temperature in March
23
23 °C (73°F) Minimum Night-time Temperature in April
23
23 °C (73°F) Minimum Night-time Temperature in May
23
23 °C (73°F) Minimum Night-time Temperature in June
22
22 °C (72°F) Minimum Night-time Temperature in July
23
23 °C (73°F) Minimum Night-time Temperature in August
23
23 °C (73°F) Minimum Night-time Temperature in September
24
24 °C (75°F) Minimum Night-time Temperature in October
24
24 °C (75°F) Minimum Night-time Temperature in November
23
23 °C (73°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 (61% of Daylight Hours) in January
7
7 Hours of Sunshine (62% of Daylight Hours) in February
7
7 Hours of Sunshine (60% of Daylight Hours) in March
7
7 Hours of Sunshine (59% of Daylight Hours) in April
7
7 Hours of Sunshine (54% of Daylight Hours) in May
7
7 Hours of Sunshine (55% of Daylight Hours) in June
7
7 Hours of Sunshine (59% of Daylight Hours) in July
8
8 Hours of Sunshine (61% of Daylight Hours) in August
8
8 Hours of Sunshine (68% of Daylight Hours) in September
8
8 Hours of Sunshine (68% of Daylight Hours) in October
8
8 Hours of Sunshine (68% of Daylight Hours) in November
7
7 Hours of Sunshine (61% 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
12
12 Hours of Daylight in May
12
12 Hours of Daylight in June
12
12 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)
13
13 Days with some Rain in January
10
10 Days with some Rain in February
12
12 Days with some Rain in March
15
15 Days with some Rain in April
23
23 Days with some Rain in May
25
25 Days with some Rain in June
24
24 Days with some Rain in July
20
20 Days with some Rain in August
13
13 Days with some Rain in September
11
11 Days with some Rain in October
11
11 Days with some Rain in November
13
13 Days with some Rain in December
J F M A M J J A S O N D
44
44 mm (1.7 inches) Monthly Rainfall in January
38
38 mm (1.5 inches) Monthly Rainfall in February
45
45 mm (1.8 inches) Monthly Rainfall in March
122
122 mm (4.8 inches) Monthly Rainfall in April
302
302 mm (11.9 inches) Monthly Rainfall in May
375
375 mm (14.8 inches) Monthly Rainfall in June
338
338 mm (13.3 inches) Monthly Rainfall in July
226
226 mm (8.9 inches) Monthly Rainfall in August
83
83 mm (3.3 inches) Monthly Rainfall in September
58
58 mm (2.3 inches) Monthly Rainfall in October
43
43 mm (1.7 inches) Monthly Rainfall in November
39
39 mm (1.5 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)
VH
Very High Heat & Humidity in January
VH
Very High Heat & Humidity in February
VH
Very High Heat & Humidity in March
VH
Very High Heat & Humidity in April
H
High Heat & Humidity in May
H
High Heat & Humidity in June
H
High Heat & Humidity in July
H
High Heat & Humidity in August
VH
Very High Heat & Humidity in September
VH
Very High Heat & Humidity in October
VH
Very High Heat & Humidity in November
VH
Very 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
11
UV 11+ (Extreme) in December
J F M A M J J A S O N D
Sea Temperature (°C)
Lethem Climate Guide (Historical Weather Averages), Guyana
Elev: 100 m   Long: 059°47'W   Lat: 03°23'N
British Airways
Georgetown 
Hostelbookers.com
Malev