Guadalcanal
March
Weather in Guadalcanal for March 2025
Your guide to Guadalcanal weather in March - trends and predictions
In general, the average temperature in Guadalcanal at the beginning of March is 30.1 °C. As the month progressed, temperatures tended to slightly increase, reaching an average of 30.6 °C by the end of March.
Guadalcanal experiences an exceptionally high level of rainfall in March, with more than 24 rainy days on average.
Is March a good time to visit Guadalcanal? check out the best time to travel to Guadalcanal page.
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0
Dry days
31
Rainy days
0
Snow days
30°/24°
Temperatures
12 km/h
Avg max wind
82 %
Avg humidity
Guadalcanal in March average weather
Move between months or click on a day
| Mon. | Tue. | Wed. | Thu. | Fri. | Sat. | Sun. |
|---|---|---|---|---|---|---|
| 1  28° | 2  29° | |||||
| 3  31° | 4 32° | 5 31° | 6 30° | 7 30° | 8 29° | 9  30° |
| 10  27° | 11 29° | 12 29° | 13 30° | 14 29° | 15 29° | 16 29° |
| 17 30° | 18 31° | 19 30° | 20 29° | 21 30° | 22 29° | 23 30° |
| 24 29° | 25 31° | 26 31° | 27 31° | 28 30° | 29 31° | 30 30° |
| 31 30° |
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Temperatures trend during March in Guadalcanal
See the weather trend as well as the moving average line
March weather day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Mar. | Moderate or heavy rain shower | 28° /25° | 11.7 mm | 7 | |
| 2 Mar. | Light rain shower | 29° /25° | 9.1 mm | 7 | |
| 3 Mar. | Partly cloudy | 31° /25° | 4.4 mm | 8 | |
| 4 Mar. | Patchy rain possible | 32° /24° | 2.1 mm | 8 | |
| 5 Mar. | Light rain shower | 31° /25° | 6.7 mm | 8 | |
| 6 Mar. | Moderate or heavy rain shower | 30° /24° | 8.2 mm | 7 | |
| 7 Mar. | Moderate or heavy rain shower | 30° /24° | 15.2 mm | 7 | |
| 8 Mar. | Moderate or heavy rain shower | 29° /24° | 20.8 mm | 7 | |
| 9 Mar. | Torrential rain shower | 30° /25° | 16.5 mm | 7 | |
| 10 Mar. | Light rain | 27° /24° | 12 mm | 7 | |
| 11 Mar. | Light rain shower | 29° /25° | 9.9 mm | 7 | |
| 12 Mar. | Light rain shower | 29° /25° | 14.8 mm | 7 | |
| 13 Mar. | Moderate or heavy rain shower | 30° /25° | 17.5 mm | 7 | |
| 14 Mar. | Moderate or heavy rain shower | 29° /24° | 11.4 mm | 7 | |
| 15 Mar. | Moderate or heavy rain shower | 29° /25° | 8.3 mm | 7 | |
| 16 Mar. | Moderate or heavy rain shower | 29° /24° | 13.8 mm | 7 | |
| 17 Mar. | Patchy rain possible | 30° /25° | 6.8 mm | 7 | |
| 18 Mar. | Moderate rain at times | 31° /25° | 3 mm | 8 | |
| 19 Mar. | Moderate or heavy rain shower | 30° /25° | 12.2 mm | 7 | |
| 20 Mar. | Moderate or heavy rain shower | 29° /24° | 11.7 mm | 7 | |
| 21 Mar. | Moderate or heavy rain shower | 30° /25° | 13.7 mm | 7 | |
| 22 Mar. | Moderate or heavy rain shower | 29° /25° | 14.3 mm | 7 | |
| 23 Mar. | Moderate or heavy rain shower | 30° /24° | 14.2 mm | 7 | |
| 24 Mar. | Moderate or heavy rain shower | 29° /24° | 11.4 mm | 7 | |
| 25 Mar. | Light rain shower | 31° /25° | 2.7 mm | 8 | |
| 26 Mar. | Patchy rain possible | 31° /24° | 1.7 mm | 8 | |
| 27 Mar. | Moderate or heavy rain shower | 31° /24° | 8.9 mm | 7 | |
| 28 Mar. | Torrential rain shower | 30° /25° | 21.8 mm | 8 | |
| 29 Mar. | Patchy rain possible | 31° /25° | 2 mm | 8 | |
| 30 Mar. | Moderate or heavy rain shower | 30° /25° | 10.1 mm | 8 | |
| 31 Mar. | Moderate or heavy rain shower | 30° /24° | 7.4 mm | 7 | |
| Next | |||||
Important Notice
Our weather forecast for Guadalcanal in March 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 Guadalcanal forecast closer to your planned date for the most up-to-date weather information.
Guadalcanal in March - FAQ
What are the expected maximum and minimum temperatures in Guadalcanal during March?
During March, expect a variety of temperatures with highs around 30° and lows near 24°, suitable for diverse activities and preferences.
How much rainfall should be expected in Guadalcanal during March?
Significant rainfall exceeding 648.6 mm is expected in Guadalcanal during March, occurring over more than 31 days. Preparing for wet conditions is recommended in your planning.
What are the typical wind conditions in Guadalcanal during March?
The average wind speed in Guadalcanal during March is 12 km/h, suggesting breezy to windy conditions, depending on your activities.
What to pack to Guadalcanal in March?
As you prepare for your trip to Guadalcanal in March, it's important to consider the typical weather patterns for the time of year. Below is a carefully tailored packing list to ensure that your time in Guadalcanal, during March, is comfortable and enjoyable, regardless of the weather conditions.
- Clothing
- Lightweight Clothing: T-shirts, blouses, shorts, skirts
- Rain Gear: Lightweight, waterproof clothing
- Footwear
- Waterproof Shoes
- Sandals/Flip-flops: Comfortable for warm climates
- Accessories
- Sunglasses: For sun protection
- Sun Hats: Wide-brimmed hats for sun protection in warm weather
- Umbrellas/Raincoats: For rainy days
- Personal Items
- Sunscreen: High SPF for sunny destinations
- Lip Balm with SPF: To protect against chapped lips
- Insect Repellent: For destinations with mosquitos or other insects
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