- >>Weather by month // weather averages Bitung
- >>Climate graph // Weather by Month Bitung
- >>average temperature by month Bitung
- >>Weather Bitung
- >>Water temperature Bitung
Because Bitung is located near the equator, the summers are not easy to define. According to our analysis, the optimal period for embarking on a journey is during February, March, April, July, August, September, October, December.
Climate graph // Weather by Month Bitung

The month with the least amount of precipitation is September exhibiting a mere 68 mm | 2.7 inch rainfall. The majority of rainfall occurs during the month with the highest precipitation, which is May, and has an average amount of 234 mm | 9.2 inch.
average temperature by month Bitung

The month of October boasts the highest average temperature, with a recorded maximum of 26.3 °C | 79.3 °F. During the month of July, the mean temperature registers at a minimum value of 25.5 °C | 78.0 °F. This represents the coldest monthly average throughout the entire year.
Weather by month // weather averages Bitung
Avg. Temperature °C (°F) | Min. Temperature °C (°F) | Max. Temperature °C (°F) | Precipitation / Rainfall mm (in) | Humidity (%) | Rainy days (d) | avg. Sun hours (hours) | |
---|---|---|---|---|---|---|---|
January |
25.5 (78) |
24.1 (75.4) |
27.5 (81.5) |
191 (7.5) |
86% | 20 | 7.0 |
February |
25.6 (78) |
24.2 (75.5) |
27.5 (81.6) |
174 (6.9) |
86% | 16 | 7.0 |
March |
25.8 (78.5) |
24.3 (75.7) |
27.9 (82.2) |
166 (6.5) |
85% | 18 | 7.0 |
April |
26 (78.8) |
24.3 (75.8) |
28.1 (82.7) |
198 (7.8) |
86% | 18 | 7.0 |
May |
26.2 (79.1) |
24.7 (76.4) |
28.2 (82.8) |
234 (9.2) |
86% | 20 | 8.0 |
June |
25.8 (78.4) |
24.4 (76) |
27.6 (81.8) |
219 (8.6) |
86% | 17 | 8.0 |
July |
25.5 (78) |
24.3 (75.8) |
27.4 (81.3) |
143 (5.6) |
84% | 13 | 9.0 |
August |
25.6 (78.1) |
24.3 (75.7) |
27.8 (82) |
77 (3) |
80% | 8 | 10.0 |
September |
26 (78.8) |
24.4 (75.9) |
28.5 (83.4) |
68 (2.7) |
79% | 8 | 9.0 |
October |
26.3 (79.3) |
24.4 (76) |
28.9 (84) |
132 (5.2) |
81% | 14 | 9.0 |
November |
26.1 (79) |
24.4 (75.9) |
28.4 (83.2) |
176 (6.9) |
85% | 19 | 8.0 |
December |
25.9 (78.7) |
24.4 (76) |
28 (82.4) |
182 (7.2) |
86% | 20 | 8.0 |
January | February | March | April | May | June | July | August | September | October | November | December | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Avg. Temperature °C (°F) |
25.5 °C (78) °F |
25.6 °C (78) °F |
25.8 °C (78.5) °F |
26 °C (78.8) °F |
26.2 °C (79.1) °F |
25.8 °C (78.4) °F |
25.5 °C (78) °F |
25.6 °C (78.1) °F |
26 °C (78.8) °F |
26.3 °C (79.3) °F |
26.1 °C (79) °F |
25.9 °C (78.7) °F |
Min. Temperature °C (°F) |
24.1 °C (75.4) °F |
24.2 °C (75.5) °F |
24.3 °C (75.7) °F |
24.3 °C (75.8) °F |
24.7 °C (76.4) °F |
24.4 °C (76) °F |
24.3 °C (75.8) °F |
24.3 °C (75.7) °F |
24.4 °C (75.9) °F |
24.4 °C (76) °F |
24.4 °C (75.9) °F |
24.4 °C (76) °F |
Max. Temperature °C (°F) |
27.5 °C (81.5) °F |
27.5 °C (81.6) °F |
27.9 °C (82.2) °F |
28.1 °C (82.7) °F |
28.2 °C (82.8) °F |
27.6 °C (81.8) °F |
27.4 °C (81.3) °F |
27.8 °C (82) °F |
28.5 °C (83.4) °F |
28.9 °C (84) °F |
28.4 °C (83.2) °F |
28 °C (82.4) °F |
Precipitation / Rainfall mm (in) |
191 (7) |
174 (6) |
166 (6) |
198 (7) |
234 (9) |
219 (8) |
143 (5) |
77 (3) |
68 (2) |
132 (5) |
176 (6) |
182 (7) |
Humidity(%) | 86% | 86% | 85% | 86% | 86% | 86% | 84% | 80% | 79% | 81% | 85% | 86% |
Rainy days (d) | 19 | 17 | 18 | 18 | 19 | 17 | 13 | 8 | 9 | 13 | 19 | 19 |
avg. Sun hours (hours) | 7.4 | 7.4 | 7.5 | 7.5 | 8.0 | 8.4 | 8.9 | 9.5 | 9.3 | 8.7 | 7.7 | 7.7 |
Data: 1991 - 2021 Min. Temperature °C (°F), Max. Temperature °C (°F), Precipitation / Rainfall mm (in), Humidity, Rainy days. Data: 1999 - 2019: avg. Sun hours
There is a notable variation in precipitation levels between the driest and wettest months, amounting to 166 mm | 7 inch. Throughout the year, there is a fluctuation in average temperatures by 0.8 °C | 1.4 °F.
The month of highest relative humidity is January (86.43 %). The month with the lowest relative humidity is September (79.27 %). The month which sees the most rainfall is December (10.77 days). The driest month of the year is August (25.77 days).
Hours of sunshine in Bitung
- avg. hours of sun
- Total hours of sun


In Bitung, the month with the most daily hours of sunshine is August with an average of 9.52 hours of sunshine. In total there are 295 hours of sunshine throughout August.
The month exhibiting the least number of daily sunshine hours in Bitung is January, presenting an average of only 7.66 hours per day. The total accumulation of sunlight during this period amounts to approximately 237.46.
Around 2981.2 hours of sunshine are counted in Bitung throughout the year. On average there are 248.43 hours of sunshine per month.
Water temperature Bitung(Molucca Sea)

Max. Water temperature °C (°F) | Avg. Water Temperature °C (°F) | Min. Water Temperature °C (°F) | |
---|---|---|---|
January |
28.5 83.3 |
28.4 83.1 |
28.3 82.9 |
February |
28.4 83.1 |
28.2 82.8 |
28.2 82.8 |
March |
28.8 83.8 |
28.5 83.3 |
28.3 82.9 |
April |
29.2 84.6 |
29 84.2 |
28.7 83.7 |
May |
29.1 84.4 |
28.9 84 |
28.6 83.5 |
June |
28.7 83.7 |
28.4 83.1 |
27.9 82.2 |
July |
27.9 82.2 |
27.6 81.7 |
27.2 81 |
August |
27.2 81 |
27 80.6 |
26.8 80.2 |
September |
27.6 81.7 |
27.3 81.1 |
27 80.6 |
October |
28.8 83.8 |
28.1 82.6 |
27.6 81.7 |
November |
29.1 84.4 |
28.9 84 |
28.8 83.8 |
December |
29 84.2 |
28.8 83.8 |
28.5 83.3 |
January | February | March | April | May | June | July | August | September | October | November | December | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Min. Water Temperature °C (°F) |
28.3 82.9 |
28.2 82.8 |
28.3 82.9 |
28.7 83.7 |
28.6 83.5 |
27.9 82.2 |
27.2 81 |
26.8 80.2 |
27 80.6 |
27.6 81.7 |
28.8 83.8 |
28.5 83.3 |
Avg. Water Temperature °C (°F) |
28.4 83.1 |
28.2 82.8 |
28.5 83.3 |
29 84.2 |
28.9 84 |
28.4 83.1 |
27.6 81.7 |
27 80.6 |
27.3 81.1 |
28.1 82.6 |
28.9 84 |
28.8 83.8 |
Max. Water temperature °C (°F) |
28.5 83.3 |
28.4 83.1 |
28.8 83.8 |
29.2 84.6 |
29.1 84.4 |
28.7 83.7 |
27.9 82.2 |
27.2 81 |
27.6 81.7 |
28.8 83.8 |
29.1 84.4 |
29 84.2 |
An average of 28.30°C | 82.94°F water temperatures is reached in Bitung (Molucca Sea) over the year.
At 29.20°C | 84.56°F, the average monthly water temperature reaches its highest value in the year in April. Whereas in August the lowest value is measured with about 26.80°C | 80.24°F.
With 29.20°C | 84.56°F, the water temperature reaches its highest value in the year around April 18. Whereas around August 16, the lowest value is around 26.80°C | 80.24°F.
The water temperatures for Bitung were established based on the specific properties of Molucca Sea.
Airport close to Bitung
The closest Airports of Bitung are: Sam Ratulangi International Airport (MDC) 32.23km,Babullah Airport (TTE) 255.45km,Jalaluddin Airport (GTO) 275.41km
You can reach Bitung from this Cities by Plane: Singapore (SIN), Ternate (TTE), Jakarta (CGK), Surabaya (SUB)