Our guide, Xing, was very responsible for the day trip to the Southern Cross-Island Highway. She contacted us beforehand about the activities, provided weather updates, and even helped us form a group. Our driver, Feng Ji, was experienced and helpful, taking photos for the group members and demonstrating excellent driving skills! (Tianchi, Zhongzhiguan, Southern Cross-Island Highway, Hinoki Valley)
Anonymous User
Family
Nanmasha District Weather, Climate and Best Time to Visit
Data source:Meteostat Update date:2025-09
Nanmasha District year round climate
Spring (March–May): Average 22.5–26.9°C, warm and comfortable climate with less rainfall, suitable for outings and flower viewing. Common activities: Flower viewing, hiking, experiencing indigenous culture. Recommended clothing: Light long-sleeved clothing, light jacket.
Summer (June–August): Average 28.6–28.9°C, high temperature and relatively dry, with more rainfall in July. Common activities: Playing in streams (pay attention to safety), night stargazing. Recommended clothing: Light and breathable clothing, hat, sunscreen.
Autumn (September–November): Average 26.5–28.2°C, comfortable and pleasant climate with gradually decreasing rainfall. Common activities: Hiking, enjoying autumn scenery, experiencing rural life. Recommended clothing: Light jacket, long-sleeved shirt.
Winter (December–February): Average 18.0–20.4°C, warm climate with very little rainfall, suitable for escaping the cold. Common activities: Hot springs (nearby areas), admiring mountain views. Recommended clothing: Warm jacket, long-sleeved clothing.
Nanmasha District climatological average
Annual average temperature: approx. 24.6°C / Annual rainfall: approx. 99 mm / Summer humidity: 60%–70% / Rainiest month: July
Nanmasha District monthly average temperature and precipitation
Month
Air temperature (°C)
Precipitation (mm)
January
18°C
0.7
February
20.4°C
1.2
March
22.5°C
1.7
April
26.9°C
9.2
May
25.9°C
10.6
June
28.6°C
9.2
July
28.9°C
26.8
August
28.4°C
12.2
September
28.2°C
10.9
October
26.5°C
10.1
November
23.1°C
5.6
December
18.3°C
0.9
Nanmasha District weather for the next seven days
5/17
Sunday
Moderate rain
29.8°C/23.5°C
5/18
Monday
Moderate rain
28.5°C/23.8°C
5/19
Tuesday
Patchy rain nearby
30.2°C/23.6°C
5/20
Wednesday
Patchy rain nearby
31.6°C/24°C
5/21
Thursday
Sunny
32.9°C/24.9°C
5/22
Friday
Sunny
33.2°C/25.3°C
5/23
Saturday
Patchy rain nearby
32.6°C/26.1°C
KKday App
Your Best Travel Buddy
Use the code APP5OFF to enjoy an exclusive in-app deal of 5% off (cap at USD$3) on your 1st orderScan here to download the app