Last updated: May 6, 2024
Under the Köppen–Geiger climate classification Meru features a tropical savanna climate (As).Temperatures typically range between 20 °C (69 °F) and 23 °C (73 °F) through the year, but rarely can drop to 13 °C (55 °F) or can rise to as high as 32 °C (91 °F).The average annual precipitation amounts to about 641 mm (25.2 inches) and receives 112 rainy days on the 1 mm (0.04 inches) threshold annually.Meru enjoys an average of 4063 hours of sunshine throughout the year, and daylight varies from 12 hours 6 minutes to 12 hours 7 minutes per day.
The warmest months in Meru are March, April and October, with daily mean temperatures ranging from 22 to 23 °C (72 - 73 °F) throughout the day. The coldest temperatures usually occur in June, July and August, when daily mean temperatures range from 20 to 21 °C (69 - 70 °F) throughout the day. On average each year, Meru experiences 273 days above 25 °C (77.0 °F) and 0 days below 0 °C (32.0 °F).
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Maximum | 30°C (86°F) | 31°C (88°F) | 32°C (91°F) | 32°C (90°F) | 30°C (86°F) | 29°C (84°F) | 28°C (84°F) | 30°C (87°F) | 31°C (87°F) | 31°C (89°F) | 30°C (87°F) | 29°C (85°F) |
Mean maximum | 29°C (85°F) | 30°C (87°F) | 31°C (88°F) | 30°C (86°F) | 29°C (85°F) | 28°C (82°F) | 28°C (83°F) | 29°C (84°F) | 30°C (86°F) | 30°C (87°F) | 28°C (83°F) | 28°C (82°F) |
Average high | 27°C (81°F) | 28°C (82°F) | 29°C (84°F) | 27°C (82°F) | 27°C (81°F) | 26°C (78°F) | 25°C (78°F) | 26°C (79°F) | 27°C (81°F) | 28°C (82°F) | 26°C (79°F) | 26°C (79°F) |
Daily mean | 21°C (71°F) | 22°C (72°F) | 23°C (73°F) | 22°C (73°F) | 22°C (72°F) | 21°C (70°F) | 20°C (69°F) | 21°C (70°F) | 22°C (71°F) | 22°C (72°F) | 21°C (71°F) | 21°C (70°F) |
Average low | 16°C (61°F) | 17°C (63°F) | 18°C (64°F) | 19°C (66°F) | 18°C (65°F) | 17°C (63°F) | 17°C (62°F) | 17°C (62°F) | 17°C (63°F) | 18°C (65°F) | 18°C (64°F) | 17°C (63°F) |
Mean minimum | 14°C (58°F) | 14°C (58°F) | 16°C (60°F) | 17°C (64°F) | 16°C (61°F) | 16°C (61°F) | 15°C (59°F) | 15°C (59°F) | 15°C (60°F) | 16°C (62°F) | 16°C (62°F) | 14°C (58°F) |
Minimum | 14°C (57°F) | 13°C (55°F) | 15°C (59°F) | 16°C (61°F) | 15°C (59°F) | 15°C (59°F) | 15°C (58°F) | 14°C (57°F) | 14°C (58°F) | 16°C (60°F) | 16°C (61°F) | 14°C (57°F) |
Compare temperature, precipitation, sunshine, UV index in Meru, Kenya with other places around the world.
Meru usually has the most precipitation in April, October and November, with an average of 16 rainy days and 107 mm (4.2 inches) of precipitation per month.The driest months in Meru are July, August and September. On average, 18 mm (0.7 inches) of precipitation falls during these months.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Average precipitation mm (inches) | 35 (1.4) | 31 (1.2) | 55 (2.2) | 157 (6.2) | 51 (2.0) | 24 (1.0) | 11 (0.4) | 21 (0.8) | 23 (0.9) | 72 (2.8) | 93 (3.7) | 68 (2.7) |
Average precipitation days (≥ 1 mm) | 6 | 7 | 10 | 17 | 11 | 3 | 2 | 4 | 4 | 13 | 20 | 15 |
The sunniest months in Meru are August, October and December, when the sun shines an average of 11 hours 23 minutes a day.Least sunny months in Meru: January, February and April receive an average of 10 hours 27 minutes of sunshine daily.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Mean monthly sunshine hours | 292 | 322 | 350 | 325 | 352 | 337 | 345 | 352 | 344 | 353 | 332 | 354 |
Mean daily daylight hours | 12h 6m | 12h 6m | 12h 6m | 12h 6m | 12h 6m | 12h 7m | 12h 6m | 12h 6m | 12h 6m | 12h 6m | 12h 6m | 12h 6m |
Meru experiences the highest level of ultraviolet (UV) radiation in February, March and April, when the maximum UV index can reach values of 16 - 17, which corresponds to the Extreme category of sun exposure.June, July and November are in the Extreme exposure category. In these months, the maximum values of the UV index do not exceed 13. For more detailed information, check out our hourly Meru UV Index data.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
UV Index (month maximum) | 15 | 16 | 17 | 16 | 14 | 12 | 12 | 13 | 14 | 14 | 13 | 13 |