Weathermondo.com
Guinea-BissauThe climate of Oio
The current climate in Oio features temperatures ranging from a high of 42°C to a low of 32°C throughout the year. The average yearly temperature is around 37°C. At night, temperatures in the colder months average around 16°C and in the warmer months around 25°C.
Average temperatures and precipitation
This chart shows the average monthly maximum and minimum temperatures (in degrees Celsius) and average monthly rainfall (in millimeters) for Oio, Guinea-Bissau.
Temperature records
The highest temperature recorded in Oio in recent years was 56°C in September 2014. The lowest daytime temperature recorded was 25°C in December 2015.
Rainfall amount
On average, Oio receives 1429 mm of precipitation each year. For comparison, New York gets 1142 mm of precipitation annually.
Best time to visit Oio?
The best time to visit Oio for mild to warm weather is December. You might get some rain, but the temperatures are just right to explore Oio.
Climate Table of Oio
The climate table of Oio shows the average temperatures, rainfall, and UV index per month. The table provides an overview of the average day and night temperatures in degrees Celsius, the total amount of rainfall in millimeters, the total snowfall in centimeters, and the UV index for each month. Rainfall is always measured as water, even if it's snow or hail.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Temp. max (°C) | 36 | 38 | 40 | 42 | 41 | 37 | 34 | 32 | 33 | 35 | 36 | 35 |
| Temp. min (°C) | 17 | 19 | 21 | 24 | 25 | 25 | 25 | 24 | 24 | 24 | 21 | 17 |
| Precipitation | - |  |
- | |
|
|
|
|
|
|
|
|
| Precipitation (mm) | 0 | 0,1 | 0 | 0,1 | 52 | 140 | 328 | 375 | 370 | 159 | 3,2 | 0,9 |
| UV Index | 8 | 9 | 10 | 10 | 10 | 8 | 7 | 7 | 7 | 8 | 8 | 8 |
Click on the month name to see more weather details, like daily averages, temperatures, and precipitation for the past years in that month.
Temperature charts
These charts display the average temperatures in Oio, Guinea-Bissau. The temperatures are shown in degrees Celsius and are calculated based on data from the past 10 years.
Average Temperature per Month in Oio
Yearly Temperature in Oio
Precipitation charts
These charts show the average amount of precipitation in Oio, Guinea-Bissau. Precipitation is always measured as water, even when it falls as snow or hail. The amount of precipitation is displayed in millimeters, while snowfall is shown in centimeters.
Average Precipitation per Month in Oio
Total Yearly Precipitation in Oio
UV index chart
This chart shows the average UV index per month in Oio, Guinea-Bissau. The UV index indicates the intensity of ultraviolet radiation and ranges from 0 to a maximum of 11.
Average UV Index per Month in Oio
Weather experiences in Oio
Have you been to Oio?
Share your weather experiences in Oio.
Average weather in Oio by month
Click on a month below to see detailed weather info for Oio. Based on historical weather data, you can see the average temperature, precipitation, wind, and UV index for each day of the month.