Masterton UV Index Today
- Current UV Index0.0
- Cloud Cover00%
- Temperature00.0 ℃
Day Summary
- Max UV Index11.2
- Avg Clouds66%
- Max Temp20.4 ℃
- Peak UV at 1 PM
- Protection Required ☀️
The UV index in Masterton, New Zealand 
will reach a high of 11.2 today. This means a extreme level of sun exposure. See our tips below to stay safe!
Last checked: 2025-12-24
Hourly Forecast Chart
Today's Safety Tips
Extreme danger! Avoid being in the sun, especially during midday. If you go out, cover up with clothing, a hat, and sunglasses, and use plenty of sunscreen.
Masterton's UV Index
The UV index in Masterton ranges from low in winter to very high in summer, often reaching levels around 8 to 11 during peak daylight hours in summer months.
Weather Seasons
Masterton experiences warm, humid summers with temperatures often around 20-25°C, and cool, wet winters with temperatures ranging from 5-12°C. Rainfall is spread fairly evenly throughout the year.
Masterton's Climate
Compared to other parts of New Zealand, Masterton is generally warmer and drier than coastal cities like Wellington. It has milder winters and less rainfall than nearby areas in the Wairarapa region. Neighboring countries, like Australia, often experience hotter and drier conditions.
Hourly UV Index Trend
See the UV index hour by hour for Masterton. When the level is high, it's smart to find some shade.
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