Get Exclusive App Deals
  1. Home
  2. Japan
  3. Kanto
  4. Gunma
  5. Tone River

Tone River

Travel guide

Top 10 things to do in Tone River

Ongoing promotions in Tone River

Best time to visit Tone River

Data source：Meteostat
Last updated：2025-09

Weather in Tone River throughout the year

  • Spring (March–May): Average 50–66°F, mild climate, increasing rainfall, occasional cherry blossoms in March and April. Common activities: flower viewing, hiking, cycling. Recommended clothing: light jacket, long-sleeved shirt, comfortable shoes.
  • Summer (June–August): Average 73–83°F, hot and humid, higher rainfall, especially in June and July. Common activities: swimming, water activities, resort travel. Recommended clothing: light and breathable clothing, sun hat, sunscreen.
  • Autumn (September–November): Average 55–78°F, comfortable temperature, higher rainfall, September being the rainiest month. Common activities: maple leaf viewing, hiking, outdoor picnics. Recommended clothing: comfortable and breathable clothing, a light jacket is recommended due to the larger temperature difference between morning and evening.
  • Winter (December–February): Average 40–44°F, cold and dry, low rainfall. Common activities: skiing (in nearby areas), onsen trips. Recommended clothing: warm jacket, hat, gloves, scarf.

Weather in Tone River

Annual average temperature: approx. 60.8°F / Annual rainfall: approx. 1248 mm / Summer humidity: 70%–80% / Rainiest month: September

Tone River weather by month

Month
Temperature (°F)
Rainfall (mm)
January
40.5°F
12.9
February
42.4°F
38.3
March
50.9°F
99.9
April
60.6°F
84
May
66.2°F
140
June
73.9°F
187.3
July
83.3°F
181.4
August
83.1°F
96.8
September
78.3°F
217.3
October
64.6°F
113.9
November
55.2°F
63.7
December
44.4°F
12.6

7-day weather forecast for Tone River

11/1
Sunday
Overcast
68.8°F/50.7°F
11/2
Monday
Overcast
62.3°F/54.3°F
11/3
Tuesday
Sunny
70°F/51.3°F
11/4
Wednesday
Patchy rain nearby
64.6°F/51.1°F
11/5
Thursday
Light rain
61°F/55.2°F
11/6
Friday
Sunny
70.9°F/53.1°F
11/7
Saturday
Sunny
62.6°F/47.8°F

Tone River travel FAQs and useful info

Where is the Tone River located?

The Tone River is located in the English county of Somerset. Its source is at Beverton Pond near Huish Champflower in the Brendon Hills, and it is dammed at Clatworthy Reservoir.

Can you swim in the River Tone?

The River Tone at French Weir is a designated bathing water. However, this does not mean the river is automatically safe for swimming, and proper water safety precautions must always be taken. For more information, Wessex Water's Coast and Rivers Watch map provides live updates.

What are the main features of the Tone River?

The Tone River is approximately 33 kilometers (21 miles) long. Its journey begins near Huish Champflower and it flows through Somerset, with a notable dam at Clatworthy Reservoir.

Is the Tone River suitable for recreational activities?

While the River Tone is a natural waterway, specific recreational suitability for activities like swimming should always be assessed with safety as the priority. Designated areas like French Weir offer bathing water status, but caution is advised.

What is the geographical significance of the Tone River?

The Tone River is a significant geographical feature in Somerset, England, originating in the Brendon Hills and flowing across the county. It plays a role in the local landscape and hydrology.