Climate and monthly weather forecastIsaka, Tanzania
Climate and monthly weather forecast
Weather in January
January, the same as December, is another warm summer month in Isaka, Tanzania, with an average temperature varying between 17.3°C (63.1°F) and 26.5°C (79.7°F). The lowest temperatures are recorded in January, with averages reaching a high of 26.5°C (79.7°F) and a low of 17.3°C (63.1°F). Weather in January »Weather in February
February, the last month of the summer in Isaka, is also a moderately hot month, with an average temperature varying between 27.4°C (81.3°F) and 17.3°C (63.1°F). Isaka marks the arrival of February with an average high-temperature of a still warm 27.4°C (81.3°F), hardly different from January's 26.5°C (79.7°F). Weather in February »Weather in March
The first month of the autumn, March, is still a warm month in Isaka, Tanzania, with an average temperature ranging between min 17.5°C (63.5°F) and max 27.3°C (81.1°F). The average high-temperature in March, at a still moderately hot 27.3°C (81.1°F), reveals a modest deviation from February's 27.4°C (81.3°F). Weather in March »Weather in April
April, the same as March, is another warm autumn month in Isaka, Tanzania, with an average temperature fluctuating between 17.2°C (63°F) and 27°C (80.6°F). The shift to April signals an average high-temperature of a still warm 27°C (80.6°F), subtly varied from March's 27.3°C (81.1°F). Weather in April »Weather in May
The last month of the autumn, May, is also a moderately hot month in Isaka, Tanzania, with an average temperature varying between 27.7°C (81.9°F) and 16.4°C (61.5°F). May commences with an average high-temperature of a still warm 27.7°C (81.9°F), showing little deviation from April's 27°C (80.6°F). Weather in May »Weather in June
June, the first month of the winter in Isaka, is still a warm month, with an average temperature ranging between max 28.3°C (82.9°F) and min 15.8°C (60.4°F). The weather during June records an average high-temperature of a still moderately hot 28.3°C (82.9°F), closely mirroring the preceding month. Weather in June »Weather in July
July, like June, in Isaka, Tanzania, is another warm winter month, with an average temperature varying between 15.3°C (59.5°F) and 29.3°C (84.7°F). As June turns into July, the average high-temperatures rest at a still moderately hot 29.3°C (84.7°F), showing a minor variation from the prior month. Weather in July »Weather in August
The last month of the winter, August, is a hot month in Isaka, Tanzania, with temperature in the range of an average high of 30.9°C (87.6°F) and an average low of 16.7°C (62.1°F). With the transition into August, Isaka notes an average high-temperature of a tropical 30.9°C (87.6°F), closely resembling July. Weather in August »Weather in September
The first month of the spring, September, is still a hot month in Isaka, Tanzania, with an average temperature varying between 32.2°C (90°F) and 18.4°C (65.1°F). September, on average, is the warmest month, registering a high temperature of 32.2°C (90°F) and a low of 18.4°C (65.1°F). Weather in September »Weather in October
October, like September, is a hot spring month in Isaka, Tanzania, with temperature in the range of an average low of 19.4°C (66.9°F) and an average high of 31.7°C (89.1°F). Isaka marks the start of October with an average high-temperature of a still hot 31.7°C (89.1°F), hinting at a slight fluctuation from September's 32.2°C (90°F). Weather in October »Weather in November
The last month of the spring, November, is also a moderately hot month in Isaka, Tanzania, with an average temperature ranging between min 18.8°C (65.8°F) and max 29.6°C (85.3°F). The arrival of November brings an average high-temperature of a warm 29.6°C (85.3°F), nearly identical to October's 31.7°C (89.1°F). Weather in November »Weather in December
December, the first month of the summer in Isaka, is also a moderately hot month, with an average temperature varying between 26.9°C (80.4°F) and 17.6°C (63.7°F). Isaka's shift into December sets the average high-temperature at a still warm 26.9°C (80.4°F), a figure that deviates only slightly from November's 29.6°C (85.3°F). Weather in December »Updated: Feb 6, 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
January, with its high-temperature average of 26.5°C (79.7°F) and a low-temperature average of 17.3°C (63.1°F), is the coldest month in Isaka, Tanzania.
The most humid month is January, with an average relative humidity of 82%.
In Isaka, during the entire year, the rain falls for 142.1 days and collects up to 585mm (23.03") of precipitation.
The months with the least sunshine in Isaka, Tanzania, are January, March and April, with an average of 8.4h of sunshine.
With an average maximum UV index of 5, March is the month with the lowest UV index in Isaka.
The month with the most rainfall in Isaka is April, when the rain falls for 21.9 days and typically aggregates up to 104mm (4.09") of precipitation.
The month with the shortest days is June, with an average of 11h and 54min of daylight.
July is the only month when rain does not fall in Isaka, Tanzania.
July and August, with an average of 10h of sunshine, are months with the most sunshine.
Months with rainfall in Isaka are January through June, August through December.
August and September, with an average maximum UV index of 7, are months with the highest UV index in Isaka, Tanzania.
September, with an average high of 32.2°C (90°F) and a low of 18.4°C (65.1°F), signifies the warmest month of the year in Isaka, Tanzania.
With an average relative humidity of 38%, September is the least humid month in Isaka, Tanzania.
December has the longest days of the year, with an average of 12h and 18min of daylight.
Isaka does not observe Daylight Saving Time (DST). EAT timezone is used throughout the entire year.
Average temperature
Isaka, Tanzania
The warmest month (with the highest average high temperature) is September (32.2°C).
The month with the lowest average high temperature is January (26.5°C).
The month with the highest average low temperature is October (19.4°C).
The coldest month (with the lowest average low temperature) is July (15.3°C).
Average pressure
Isaka, Tanzania
- Average pressure in January:
1011.7mbar - Average pressure in February:
1011mbar - Average pressure in March:
1011.5mbar - Average pressure in April:
1012.3mbar - Average pressure in May:
1013.6mbar - Average pressure in June:
1014.7mbar
- Average pressure in July:
1014.7mbar - Average pressure in August:
1013.2mbar - Average pressure in September:
1011.8mbar - Average pressure in October:
1010.3mbar - Average pressure in November:
1010.3mbar - Average pressure in December:
1011.4mbar
The months with the highest atmospheric pressure are June and July (1014.7mbar).
The months with the lowest atmospheric pressure are October and November (1010.3mbar).
Average wind speed
Isaka, Tanzania
- Average wind speed in January:
5.1km/h - Average wind speed in February:
5.7km/h - Average wind speed in March:
6.2km/h - Average wind speed in April:
7.7km/h - Average wind speed in May:
9.6km/h - Average wind speed in June:
9.9km/h
- Average wind speed in July:
10.9km/h - Average wind speed in August:
11.6km/h - Average wind speed in September:
11.2km/h - Average wind speed in October:
9.8km/h - Average wind speed in November:
7.2km/h - Average wind speed in December:
5.3km/h
The windiest month (with the highest average wind speed) is August (11.6km/h).
The calmest month (with the lowest average wind speed) is January (5.1km/h).
Average humidity
Isaka, Tanzania
The month with the highest relative humidity is January (82%).
The month with the lowest relative humidity is September (38%).
Average rainfall
Isaka, Tanzania
The wettest month (with the highest rainfall) is April (104mm).
The driest month (with the least rainfall) is July (0mm).
Average rainfall days
Isaka, Tanzania
- Average rainfall days in January:
16.8 days - Average rainfall days in February:
14.8 days - Average rainfall days in March:
20.8 days - Average rainfall days in April:
21.9 days - Average rainfall days in May:
11.1 days - Average rainfall days in June:
3 days
- Average rainfall days in July:
0.1 days - Average rainfall days in August:
0.5 days - Average rainfall days in September:
3.2 days - Average rainfall days in October:
11.5 days - Average rainfall days in November:
18.6 days - Average rainfall days in December:
19.8 days
The month with the highest number of rainy days is April (21.9 days).
The month with the least rainy days is July (0.1 days).
Average daylight / Average sunshine
Isaka, Tanzania
- Average daylight in January:
12h and 18min - Average daylight in February:
12h and 12min - Average daylight in March:
12h and 6min - Average daylight in April:
12h and 0min - Average daylight in May:
11h and 54min - Average daylight in June:
11h and 54min
- Average daylight in July:
11h and 54min - Average daylight in August:
12h and 0min - Average daylight in September:
12h and 6min - Average daylight in October:
12h and 12min - Average daylight in November:
12h and 18min - Average daylight in December:
12h and 18min
The month with the longest days is December (Average daylight: 12h and 18min).
The month with the shortest days is June (Average daylight: 11h and 54min).
- Average sunshine in January:
8h and 24min - Average sunshine in February:
8h and 42min - Average sunshine in March:
8h and 24min - Average sunshine in April:
8h and 24min - Average sunshine in May:
9h and 30min - Average sunshine in June:
9h and 54min
- Average sunshine in July:
10h and 0min - Average sunshine in August:
10h and 0min - Average sunshine in September:
9h and 54min - Average sunshine in October:
9h and 42min - Average sunshine in November:
9h and 12min - Average sunshine in December:
8h and 30min
The months with the most sunshine are July and August (Average sunshine: 10h and 0min).
The months with the least sunshine are January, March and April (Average sunshine: 8h and 24min).
Average sunshine days
Isaka, Tanzania
- Average sunshine days in January:
13.7 days - Average sunshine days in February:
12.7 days - Average sunshine days in March:
8.8 days - Average sunshine days in April:
7 days - Average sunshine days in May:
18.2 days - Average sunshine days in June:
26.8 days
- Average sunshine days in July:
30.7 days - Average sunshine days in August:
29.7 days - Average sunshine days in September:
25.7 days - Average sunshine days in October:
17.7 days - Average sunshine days in November:
9.7 days - Average sunshine days in December:
9.9 days
The month with the most sunshine days is July (30.7 days).
The month with the least sunshine days is April (7 days).
Average UV index
Isaka, Tanzania
The months with the highest UV index are August and September (UV index 7).
The month with the lowest UV index is March (UV index 5).
Average cloud cover
Isaka, Tanzania
The months with the most cloud cover are January, March, April and December (Cloud cover 44).
The months with the least cloud cover are July, August and September (Cloud cover 11).
Average visibility
Isaka, Tanzania
The months with the highest visibility are May, June, July, August, September and October (10km).
The months with the lowest visibility are January, February, March, April and December (8km).
