2026 Climate Averages

Bath: Weather Guide & Climate

Complete month-by-month weather guide: Bath. Best time to visit: May, June, July, August, September. Plan your trip with detailed climate data.

Climate Overview

Bath has a moderate climate with average yearly highs of 15°C, lows of 8°C, and approximately 14 rainy days per month.

The best time to visit Bath is during May, June, July, August, September, when conditions are perfect for sightseeing and exploration

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Air Quality

Best Time

May, Jun, Jul, Aug, Sep

Conditions Excellent

Hottest

22°C August
Avg Low 15°
Rain 16d

Coldest

3°C March
Avg High 10°
Rain 15d

Driest Month

2 days May
Avg High 18°
Avg Low

Forecast for your trip dates

Up to 16 days ahead
Best months: May, Jun, Jul, Aug, SepHottest: Aug (22°C) • Driest: May (2d rain)
Monthly weather data
Month High Low Rainy days Condition
January 9°C 4°C 16 Wet
February 10°C 4°C 20 Wet
March 10°C 3°C 15 Wet
April 16°C 6°C 6 Good
May 18°C 8°C 2 Excellent (best)
June 19°C 11°C 13 Excellent (best)
July 20°C 13°C 15 Excellent (best)
August 22°C 15°C 16 Excellent (best)
September 19°C 11°C 7 Excellent (best)
October 13°C 9°C 20 Wet
November 12°C 6°C 14 Wet
December 8°C 3°C 21 Wet

Weather data: Open-Meteo Archive (2020-2025) • Open-Meteo.com (CC BY 4.0) • Historical avg. 2020–2025

Weather by Season

Winter

Dec–Feb

High: 9°C

Low: 4°C

Rainy days: 19 days/month

Spring

Mar–May

High: 15°C

Low: 6°C

Rainy days: 8 days/month

Summer

Jun–Aug

High: 20°C

Low: 13°C

Rainy days: 15 days/month

Autumn

Sep–Nov

High: 15°C

Low: 9°C

Rainy days: 14 days/month

Month-by-Month Weather Table

Bath

Georgian elegance with Roman Baths, Royal Crescent, honey-stone crescents and spa heritage.

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Common Questions

What type of climate does Bath have?

Bath has a Moderate climate with average yearly temperatures of 15°C (highs) and 8°C (lows).

When is the best time to visit Bath?

The best time to visit Bath is during May, June, July, August, September, when temperatures average around 18°C and conditions are ideal for sightseeing.

What are the hottest and coldest months in Bath?

The hottest month in Bath is August with average highs of 22°C, while the coldest is March with average lows of 3°C.

When is the rainy season in Bath?

Bath sees the most rain in December (21 rainy days), while May is the driest month (2 rainy days).

More Bath Guides

Best Time to Visit

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Things to Do

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Itineraries

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Overview

Complete travel guide for Bath: top things to do, itineraries, and typical costs.

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