Solomon Islands (Honiara)
October
Weather in Solomon Islands for October 2025
Your guide to Solomon Islands weather in October - trends and predictions
In general, the average temperature in Solomon Islands at the beginning of October is 28.7 °C. As the month progressed, temperatures tended to slightly increase, reaching an average of 29.1 °C by the end of October.
Solomon Islands experiences heavy rainfall in October, with over 20 rainy days and an average total precipitation 238.9 mm.
Temperatures
Rain 🌧️
1
Dry days
30
Rainy days
0
Snow days
29°/24°
Temperatures
14 km/h
Avg max wind
81 %
Avg humidity
Solomon Islands in October average weather
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| Mon. | Tue. | Wed. | Thu. | Fri. | Sat. | Sun. |
|---|---|---|---|---|---|---|
| 1  28° | 2 30° | 3 30° | 4  28° | 5 28° | ||
| 6 28° | 7 29° | 8 30° | 9 28° | 10 30° | 11 30° | 12 29° |
| 13 29° | 14 29° | 15 30° | 16 30° | 17 29° | 18 29° | 19 29° |
| 20 29° | 21 29° | 22 28° | 23 29° | 24 29° | 25 30° | 26 30° |
| 27 26° | 28 29° | 29 30° | 30 30° | 31 29° |
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Temperatures trend during October in Solomon Islands
See the weather trend as well as the moving average line
October weather day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Oct. | Light rain shower | 28° /24° | 7 mm | 7 | |
| 2 Oct. | Patchy rain possible | 30° /24° | 5.5 mm | 7 | |
| 3 Oct. | Light rain shower | 30° /24° | 5.7 mm | 7 | |
| 4 Oct. | Moderate or heavy rain shower | 28° /24° | 18.4 mm | 7 | |
| 5 Oct. | Light rain shower | 28° /23° | 11.9 mm | 7 | |
| 6 Oct. | Light rain shower | 28° /23° | 2.3 mm | 7 | |
| 7 Oct. | Moderate or heavy rain shower | 29° /24° | 27.2 mm | 7 | |
| 8 Oct. | Light rain shower | 30° /24° | 5 mm | 7 | |
| 9 Oct. | Patchy rain possible | 28° /24° | 2 mm | 7 | |
| 10 Oct. | Patchy rain possible | 30° /24° | 12.3 mm | 7 | |
| 11 Oct. | Light rain shower | 30° /24° | 5.6 mm | 7 | |
| 12 Oct. | Patchy rain possible | 29° /24° | 5.3 mm | 7 | |
| 13 Oct. | Light rain shower | 29° /24° | 3.9 mm | 7 | |
| 14 Oct. | Light rain shower | 29° /24° | 3.6 mm | 7 | |
| 15 Oct. | Patchy rain possible | 30° /24° | 0.6 mm | 7 | |
| 16 Oct. | Patchy rain possible | 30° /25° | 2.9 mm | 8 | |
| 17 Oct. | Moderate or heavy rain shower | 29° /25° | 13.5 mm | 7 | |
| 18 Oct. | Patchy rain possible | 29° /24° | 4.8 mm | 7 | |
| 19 Oct. | Light rain shower | 29° /23° | 8.8 mm | 7 | |
| 20 Oct. | Light rain shower | 29° /24° | 4.4 mm | 7 | |
| 21 Oct. | Light rain shower | 29° /24° | 7.3 mm | 7 | |
| 22 Oct. | Light rain shower | 28° /23° | 28.2 mm | 7 | |
| 23 Oct. | Patchy rain possible | 29° /24° | 5.2 mm | 7 | |
| 24 Oct. | Light rain shower | 29° /24° | 5.2 mm | 7 | |
| 25 Oct. | Patchy rain possible | 30° /24° | 2.7 mm | 7 | |
| 26 Oct. | Patchy rain possible | 30° /24° | 2.3 mm | 8 | |
| 27 Oct. | Light rain shower | 26° /24° | 10.9 mm | 7 | |
| 28 Oct. | Light rain shower | 29° /24° | 8 mm | 7 | |
| 29 Oct. | Light rain shower | 30° /25° | 7.4 mm | 7 | |
| 30 Oct. | Patchy rain possible | 30° /25° | 3.6 mm | 8 | |
| 31 Oct. | Light rain shower | 29° /24° | 7.2 mm | 7 | |
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Important Notice
Our weather forecast for Solomon Islands in October is based on the analysis of historical data rather than real-time forecast models. While this provides a general overview, weather conditions can change. We recommend that you check the Solomon Islands forecast closer to your planned date for the most up-to-date weather information.
Solomon Islands in October - FAQ
What are the expected maximum and minimum temperatures in Solomon Islands during October?
During October, expect a variety of temperatures with highs around 29° and lows near 24°, suitable for diverse activities and preferences.
How much rainfall should be expected in Solomon Islands during October?
Significant rainfall exceeding 238.9 mm is expected in Solomon Islands during October, occurring over more than 30 days. Preparing for wet conditions is recommended in your planning.
What are the typical wind conditions in Solomon Islands during October?
The average wind speed in Solomon Islands during October is 14 km/h, suggesting breezy to windy conditions, depending on your activities.
October rainfall patterns in Solomon Islands
Explore the daily rainfall trends and prepare for Solomon Islandss October weather 💧
UV exposure in Solomon Islands during October
Stay informed about UV levels for safe outdoor activities throughout the month of October ☀️
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