Climate and monthly weather forecastTumu, Ghana
Climate and monthly weather forecast
Weather in January
January, the same as December, is another sweltering winter month in Tumu, Ghana, with an average temperature ranging between max 36°C (96.8°F) and min 19.5°C (67.1°F). With the transition into January, Tumu notes an average high-temperature of a still torrid 36°C (96.8°F), closely resembling December. Weather in January »Weather in February
February, the last month of the winter in Tumu, is another very hot month, with an average temperature fluctuating between 22°C (71.6°F) and 38.6°C (101.5°F). Tumu experiences an average high-temperature of a still torrid 38.6°C (101.5°F) in February, marking an insignificant shift from 36°C (96.8°F) in January. Weather in February »Weather in March
March, the first month of the spring in Tumu, is a blisteringly hot month, with an average temperature varying between 25.4°C (77.7°F) and 40.8°C (105.4°F). Tumu's weather in March displays an average high-temperature of a blisteringly hot 40.8°C (105.4°F), showing minor disparity from February's 38.6°C (101.5°F). Weather in March »Weather in April
April, the same as March, in Tumu, Ghana, is an extremely hot spring month, with temperature in the range of an average low of 28.2°C (82.8°F) and an average high of 40.9°C (105.6°F). Tumu's temperature records reveal April as the warmest month, marked by average highs of 40.9°C (105.6°F) and lows of 28.2°C (82.8°F). The average relative humidity in April is 32%. Weather in April »Weather in May
May, the last month of the spring in Tumu, is also a fiery hot month, with an average temperature ranging between min 28.3°C (82.9°F) and max 39.8°C (103.6°F). The commencement of May brings an average high-temperature of a very hot 39.8°C (103.6°F), marking an inconsequential divergence from April. Weather in May »Weather in June
The first month of the summer, June, is also a fiery hot month in Tumu, Ghana, with an average temperature fluctuating between 37.3°C (99.1°F) and 26.3°C (79.3°F). As June unfolds, the average high-temperature reaches a still torrid 37.3°C (99.1°F), hinting at a slight fluctuation from the previous month. Weather in June »Weather in July
July, the same as June, in Tumu, Ghana, is another tropical summer month, with an average temperature ranging between min 24.2°C (75.6°F) and max 33.2°C (91.8°F). The shift from June to July coincides with a small decrease in the average high-temperature, down to a hot 33.2°C (91.8°F) from a very hot 37.3°C (99.1°F). Weather in July »Weather in August
The last month of the summer, August, is also a hot month in Tumu, Ghana, with an average temperature ranging between max 30.8°C (87.4°F) and min 22.8°C (73°F). The coldest month is August, with an average high-temperature of 30.8°C (87.4°F) and an average low-temperature of 22.8°C (73°F). August's heat index is computed to be a blisteringly hot 40°C (104°F). Weather in August »Weather in September
The first month of the autumn, September, is still a hot month in Tumu, Ghana, with an average temperature ranging between min 23.2°C (73.8°F) and max 32.4°C (90.3°F). The start of September marks an average high-temperature of a still hot 32.4°C (90.3°F), hardly distinguishable from the conditions in August. Weather in September »Weather in October
October is a sweltering autumn month in Tumu, Ghana, with an average temperature ranging between min 24.1°C (75.4°F) and max 35.7°C (96.3°F). In Tumu, the average high-temperature in October slightly rises, from a hot 32.4°C (90.3°F) in September, to a sweltering 35.7°C (96.3°F). Weather in October »Weather in November
The last month of the autumn, November, is another very hot month in Tumu, Ghana, with an average temperature ranging between min 23.7°C (74.7°F) and max 37.1°C (98.8°F). October's transformation into November witnesses an average high-temperature of a still sweltering 37.1°C (98.8°F), noting a minor change from the preceding month. Weather in November »Weather in December
December, the first month of the winter in Tumu, is also a sweltering month, with temperature in the range of an average low of 20.4°C (68.7°F) and an average high of 35.6°C (96.1°F). December commences with an average high-temperature of a still torrid 35.6°C (96.1°F), showing little deviation from November's 37.1°C (98.8°F). Weather in December »Updated: Aug 1, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
With an average relative humidity of 13%, January is the least humid month.
In Tumu, rain does not fall in January and December.
In Tumu, during the entire year, the rain falls for 108.6 days and collects up to 382mm (15.04") of precipitation.
The months with the lowest UV index are January, June through October and December, with an average maximum UV index of 7.
Months with rainfall are February through November.
February through May and November, with an average maximum UV index of 8, are months with the highest UV index.
Tumu notes the warmest temperatures in April, with a average high of 40.9°C (105.6°F) and a low of 28.2°C (82.8°F).
With an average of 11.9h of sunshine, May has the most sunshine of the year.
June has the longest days of the year, with an average of 12h and 48min of daylight.
In Tumu, the average lowest temperatures are observed in August, with a high of 30.8°C (87.4°F) and a low of 22.8°C (73°F).
With an average relative humidity of 78%, August is the most humid month.
The month with the most rainfall is August, when the rain falls for 23.8 days and typically aggregates up to 115mm (4.53") of precipitation.
December has the shortest days of the year, with an average of 11h and 30min of daylight.
Tumu does not utilize Daylight Saving Time (DST). GMT timezone is used over the entire year.
With an average of 7.7h of sunshine, December has the least sunshine of the year.
Average temperature
Tumu, Ghana
The warmest month (with the highest average high temperature) is April (40.9°C).
The month with the lowest average high temperature is August (30.8°C).
The month with the highest average low temperature is May (28.3°C).
The coldest month (with the lowest average low temperature) is January (19.5°C).
Average pressure
Tumu, Ghana
- Average pressure in January:
1011.4mbar - Average pressure in February:
1009.3mbar - Average pressure in March:
1007.9mbar - Average pressure in April:
1007.5mbar - Average pressure in May:
1008.7mbar - Average pressure in June:
1010.7mbar
- Average pressure in July:
1011.7mbar - Average pressure in August:
1011.8mbar - Average pressure in September:
1011.5mbar - Average pressure in October:
1009.9mbar - Average pressure in November:
1009.4mbar - Average pressure in December:
1011.1mbar
The month with the highest atmospheric pressure is August (1011.8mbar).
The month with the lowest atmospheric pressure is April (1007.5mbar).
Average wind speed
Tumu, Ghana
- Average wind speed in January:
11.5km/h - Average wind speed in February:
10.6km/h - Average wind speed in March:
8.6km/h - Average wind speed in April:
9.4km/h - Average wind speed in May:
10.9km/h - Average wind speed in June:
10.7km/h
- Average wind speed in July:
9.5km/h - Average wind speed in August:
8.6km/h - Average wind speed in September:
7.2km/h - Average wind speed in October:
7.5km/h - Average wind speed in November:
7.5km/h - Average wind speed in December:
11.2km/h
The windiest month (with the highest average wind speed) is January (11.5km/h).
The calmest month (with the lowest average wind speed) is September (7.2km/h).
Average humidity
Tumu, Ghana
The month with the highest relative humidity is August (78%).
The month with the lowest relative humidity is January (13%).
Average rainfall
Tumu, Ghana
The wettest month (with the highest rainfall) is August (115mm).
The driest months (with the least rainfall) are January and December (0mm).
Average rainfall days
Tumu, Ghana
- Average rainfall days in January:
0.2 days - Average rainfall days in February:
1.2 days - Average rainfall days in March:
4.2 days - Average rainfall days in April:
8.5 days - Average rainfall days in May:
9 days - Average rainfall days in June:
12 days
- Average rainfall days in July:
19.7 days - Average rainfall days in August:
23.8 days - Average rainfall days in September:
17.7 days - Average rainfall days in October:
10.5 days - Average rainfall days in November:
1.6 days - Average rainfall days in December:
0.2 days
The month with the highest number of rainy days is August (23.8 days).
The months with the least rainy days are January and December (0.2 days).
Average daylight / Average sunshine
Tumu, Ghana
- Average daylight in January:
11h and 36min - Average daylight in February:
11h and 48min - Average daylight in March:
12h and 6min - Average daylight in April:
12h and 24min - Average daylight in May:
12h and 36min - Average daylight in June:
12h and 48min
- Average daylight in July:
12h and 42min - Average daylight in August:
12h and 30min - Average daylight in September:
12h and 12min - Average daylight in October:
11h and 54min - Average daylight in November:
11h and 36min - Average daylight in December:
11h and 30min
The month with the longest days is June (Average daylight: 12h and 48min).
The month with the shortest days is December (Average daylight: 11h and 30min).
- Average sunshine in January:
8h and 54min - Average sunshine in February:
9h and 48min - Average sunshine in March:
9h and 48min - Average sunshine in April:
11h and 36min - Average sunshine in May:
11h and 54min - Average sunshine in June:
11h and 42min
- Average sunshine in July:
10h and 6min - Average sunshine in August:
9h and 0min - Average sunshine in September:
10h and 0min - Average sunshine in October:
9h and 36min - Average sunshine in November:
8h and 30min - Average sunshine in December:
7h and 42min
The month with the most sunshine is May (Average sunshine: 11h and 54min).
The month with the least sunshine is December (Average sunshine: 7h and 42min).
Average sunshine days
Tumu, Ghana
- Average sunshine days in January:
30.8 days - Average sunshine days in February:
26.8 days - Average sunshine days in March:
26.2 days - Average sunshine days in April:
19.8 days - Average sunshine days in May:
19.3 days - Average sunshine days in June:
14.9 days
- Average sunshine days in July:
10.1 days - Average sunshine days in August:
6.3 days - Average sunshine days in September:
9.9 days - Average sunshine days in October:
18.1 days - Average sunshine days in November:
27.7 days - Average sunshine days in December:
30.8 days
The months with the most sunshine days are January and December (30.8 days).
The month with the least sunshine days is August (6.3 days).
Average UV index
Tumu, Ghana
The months with the highest UV index are February, March, April, May and November (UV index 8).
The months with the lowest UV index are January, June, July, August, September, October and December (UV index 7).
Average cloud cover
Tumu, Ghana
The month with the most cloud cover is August (Cloud cover 45).
The month with the least cloud cover is December (Cloud cover 4).
Average visibility
Tumu, Ghana
The months with the highest visibility are January, February, March, April, May, June, July, October, November and December (10km).
The months with the lowest visibility are August and September (9km).
