Weather & Climate in Bali — Complete Guide (2026)
Bali has an average annual temperature of 27°C. The climate is tropical or subtropical with warm to hot temperatures throughout the year. Seasons are typically defined by wet and dry periods rather than temperature changes. Expect consistent heat and humidity that takes 2-4 weeks to acclimate to.
Monthly Weather Breakdown
| Season | Months | Temperature | What to Expect |
|---|---|---|---|
| Hot/Dry | Mar-Jun | 32°C+ | Hottest period, peak sun, AC essential |
| Rainy | Jul-Oct | 27°C | Daily afternoon downpours, high humidity |
| Cool/Dry | Nov-Feb | 24°C | Most comfortable season, lower humidity |
Best Time to Move to Bali
The dry season (November-April in most tropical locations) offers the most comfortable weather for settling in. Avoid arriving during the peak of the hot season (April-May in Southeast Asia, for example) as the heat can be overwhelming before you're acclimatized.
How Weather Affects Your Budget
Climate directly impacts your monthly costs in ways many expats don't anticipate:
- Air conditioning: Essential and adds $50-150/month to electricity bills. Ensure your apartment has functioning AC before signing a lease.
- Clothing: You'll need far fewer clothes — light, breathable fabrics only. Save money on your wardrobe.
- Hydration: Budget for more water, electrolytes, and cold beverages — you'll consume more than you expect.
- Sun protection: Quality sunscreen, hats, and UV-protective clothing are ongoing expenses.
How Weather Affects Your Mood & Wellbeing
The constant warmth and sunshine have a positive effect on mood for most people, but the relentless heat can cause fatigue and irritability. Stay hydrated, use AC strategically, and plan outdoor activities for early morning or evening. Many expats adopt a siesta-style schedule — working intensely in the morning, resting midday, and socializing in the cooler evenings.
What to Pack for Bali
- Light, breathable cotton and linen clothing (lots of it — you'll change shirts frequently)
- Quality sunscreen (SPF 50+) and a good hat
- A light rain jacket or compact umbrella (for sudden tropical downpours)
- One light cardigan or hoodie (for heavily air-conditioned spaces — it gets cold inside!)
- Comfortable sandals AND closed shoes (some restaurants/offices require closed shoes)
- Insect repellent (mosquitoes are a reality in tropical climates)