Climate of Biri
Biri has a tropical savanna climate. It is warm every month with both a wet and dry season. The average annual temperature for Biri is 57° degrees and there is about 429 inch of rain in a year. It is dry for 115 days a year with an average humidity of 78% and an UV-index of 6.
Climate averages for the whole year
- Day: the average daily temperature during the day is between 28°C and 32°C
- Night:the average nighttime temperature is between 19°C and 22°C
- Rain: it rains 231 days and there is a total of approximately 1091 mm rainfall
- Sun hours: throughout the year there are 2869 sun hours
Maximum temperature: | between 28°C and 32°C |
Warmest month: | 32°C in July |
Coldest month: | 28°C in December |
Night temperature: | between 19°C and 22°C |
Dry days: | 134 days |
Days with rain: | 231 days |
Days with snow: | 0 days |
Total rain sum: | 1091 mm |
Hours of sunshine: | 2869 hours |
Temperature graph
This graph shows the average maximum temperature (red) and minimum temperature (blue) for Biri.
Precipitation graph
This graph shows the average amount of rainfall per month for Biri.
Climate table of Biri
In this climate table you can see at a glance what the average weather per month is for Biri. The data has been collected over a 30-year period, from which an average per month has been derived. From year to year the differences may be larger or smaller, but with this climate table you have a good idea of what the weather for Biri might be like in a given month.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Day temp. (°F) | 84 | 86 | 87 | 86 | 87 | 88 | 90 | 90 | 90 | 86 | 84 | 83 |
Night temp. (°F) | 69 | 70 | 70 | 70 | 69 | 66 | 66 | 68 | 71 | 71 | 71 | 69 |
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
Precipitation (inch) | 57 | 40 | 39 | 51 | 31 | 2 | 0 | 2 | 9 | 44 | 79 | 74 |
Days with rain | 27 | 23 | 25 | 26 | 22 | 5 | 2 | 4 | 15 | 25 | 28 | 29 |
Dry days | 4 | 5 | 6 | 4 | 9 | 25 | 29 | 27 | 15 | 6 | 2 | 2 |
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
Sun hours per day | 8 | 8 | 8 | 7 | 7 | 7 | 9 | 10 | 9 | 6 | 7 | 8 |
Wind force (Bft) | 1 | 1 | 1 | 1 | 1 | 2 | 2 | 2 | 2 | 2 | 1 | 1 |
UV-index | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 7 | 7 | 6 | 6 | 6 |
Best time to visit Biri
The best time to visit Biri in Angola is from May through September. In this period you have a warm temperature and little precipitation. The highest average temperature in Biri is 90°F in July and the lowest is 83°F in December.
Climate of Biri by month
What is the average climate in a given month for Biri? Click on a month to see all monthly averages for sunshine, maximum and minimum temperatures, percent chance of rain per day, snowfall and number of rainy days.
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