Broc, Switzerland experiences average highs of 14°C (57°F) and lows of 5°C (41°F) throughout the year. Rainfall is frequent, averaging about 15 rainy days per month. Sunshine is abundant, averaging about 9 hours per day. Average highs have warmed by 1.4°C (2.5°F) across the available records.
Broc, Switzerland Weather & Climate 2026
Monthly climate averages for Broc, Switzerland. Based on 10-year ERA5 reanalysis data.
Climate Overview
Drier season: Feb–Dec 
Wetter season: Jan–Jul At-a-Glance Climate Summary
Live Weather & Air Quality
Key figures
Climate Score
4.5/10
Best: June, July, August, September
UV Index
4
Low
Temperature 14°C / 5°C
Feels Like 13°C / 3°C
Rainy Days 15
Rainfall 138 mm
Sunshine 9 h
Humidity 79%
Wind Speed 8 km/h
Dew Point 6°C
Snow Days 9 days
Frost Days 15 days
Hottest Month
24°C
August
Avg Low14°C
Rain14days
Coldest Month
-4°C
January
Avg High4°C
Rain15days
Driest Month
12days
February
Avg High7°C
Avg Low-2°C
Windiest Month
9 km/h
April (Gusts 33)
Worst Time to Visit
Consider avoiding January, February, March, December due to very cold temperatures, frequent rain.
Sun Position
Sunrise 05:39
Daylight 15.8h
Sunset 21:28
Live conditions—
Broc on the map · live conditions
Broc, Switzerland
- Continent
- Europe
- Country
- Switzerland
- City
- Broc
- Population
- 2.1K
- Coordinates
- 46.61°, 7.10°
Seasonal Breakdown
Spring
Mar–May
Avg High 13°C
Avg Low 3°C
Rain 16 days/mo
Summer
Jun–Aug
Avg High 23°C
Avg Low 13°C
Rain 16 days/mo
3/3 best months
Autumn
Sep–Nov
Avg High 15°C
Avg Low 6°C
Rain 13 days/mo
1/3 best months
Winter
Dec–Feb
Avg High 5°C
Avg Low -3°C
Rain 14 days/mo
Climate Charts
Based on historical averages (2016–2025)
Monthly Temperatures
HighLowShaded bands show the typical range across the available yearly records.
Line chart showing monthly temperatures. Jan: 4°C / -4°C . Feb: 7°C / -2°C . Mar: 9°C / 0°C . Apr: 13°C / 3°C . May: 17°C / 7°C . Jun: 22°C / 12°C . Jul: 24°C / 14°C . Aug: 24°C / 14°C . Sep: 19°C / 11°C . Oct: 16°C / 7°C . Nov: 9°C / 1°C . Dec: 5°C / -2°C .
Monthly Rainfall
Rainfall
Bar chart showing monthly rainfall. Jan: 149 mm. Feb: 99 mm. Mar: 117 mm. Apr: 113 mm. May: 180 mm. Jun: 148 mm. Jul: 170 mm. Aug: 137 mm. Sep: 127 mm. Oct: 114 mm. Nov: 138 mm. Dec: 159 mm.
Monthly Humidity
Humidity
Line chart showing monthly humidity. Jan: 81%. Feb: 79%. Mar: 77%. Apr: 75%. May: 79%. Jun: 78%. Jul: 76%. Aug: 77%. Sep: 81%. Oct: 82%. Nov: 83%. Dec: 82%.
Monthly Wind Speed
Wind SpeedGusts
Bar chart showing monthly wind speed. Jan: 9 km/h . Feb: 9 km/h . Mar: 9 km/h . Apr: 9 km/h . May: 9 km/h . Jun: 8 km/h . Jul: 9 km/h . Aug: 8 km/h . Sep: 8 km/h . Oct: 8 km/h . Nov: 8 km/h . Dec: 9 km/h .
Sunshine
Sunshine
Sunshine: Jan: 6h. Feb: 7h. Mar: 9h. Apr: 11h. May: 11h. Jun: 12h. Jul: 12h. Aug: 11h. Sep: 9h. Oct: 8h. Nov: 6h. Dec: 5h.
UV Index
UV Index
Bar chart showing monthly UV index. Jan: UV 2. Feb: UV 2. Mar: UV 4. Apr: UV 5. May: UV 6. Jun: UV 7. Jul: UV 7. Aug: UV 6. Sep: UV 4. Oct: UV 3. Nov: UV 2. Dec: UV 1.
Monthly Daylight Hours
Daylight12h reference
Monthly Dew Point & Comfort
Dew Point Dry Comfortable Humid Muggy Oppressive
Snow Days
Snow DaysSnowfall
Snow Days: Jan: 15 days. Feb: 11 days. Mar: 11 days. Apr: 6 days. May: 2 days. Jun: 0 days. Jul: 0 days. Aug: 0 days. Sep: 0 days. Oct: 2 days. Nov: 10 days. Dec: 13 days.
Climate Trends
Average highs have warmed by 1.4°C (2.5°F) across the available records. Average rainfall is trending drier by about 23 mm.
2016 to 2025
Avg high Avg rainfall
Climate summary
| Last 12 months | All years | |
|---|---|---|
| Hottest month | Jun 2025 · 25°C | Aug · 24°C |
| Coldest month | Jan 2025 · -3°C | Jan · -4°C |
| Wettest month | Sep 2025 · 213 mm | May · 180 mm |
| Windiest month | Jan 2025 · 10 km/h | Apr · 9 km/h |
Month-by-Month Weather Table
January
Poor 
February
Poor March
Poor April
Fair May
Wet June best
Good July best
Excellent August best
Excellent September best
Good October
Fair November
Poor December
Poor | Month | Temp | Feels Like | Rain | Sun | Humidity | UV | Status | Details |
|---|---|---|---|---|---|---|---|---|
| January | 4°C / -4°C | 1°C / -8°C | 15days (149 mm) Wet | 5.5h Fair | 81% Humid | 1.6 Low | Poor | View Details |
| February | 7°C / -2°C | 4°C / -6°C | 12days (99 mm) Wet | 6.9h Fair | 79% Humid | 2.4 Moderate | Poor | View Details |
| March | 9°C / 0°C | 7°C / -4°C | 14days (117 mm) Wet | 8.7h Good | 77% Humid | 3.7 Moderate | Poor | View Details |
| April | 13°C / 3°C | 12°C / 0°C | 14days (113 mm) Wet | 10.6h Excellent | 75% Muggy | 5 Moderate | Fair | View Details |
| May | 17°C / 7°C | 16°C / 5°C | 19days (180 mm) Wet | 10.5h Excellent | 79% Humid | 5.6 High | Wet | View Details |
| June best | 22°C / 12°C | 23°C / 12°C | 17days (148 mm) Wet | 11.9h Excellent | 78% Humid | 6.8 High | Good | View Details |
| July best | 24°C / 14°C | 25°C / 14°C | 16days (170 mm) Wet | 12.2h Excellent | 76% Humid | 6.7 High | Excellent | View Details |
| August best | 24°C / 14°C | 25°C / 14°C | 14days (137 mm) Wet | 11.1h Excellent | 77% Humid | 6 High | Excellent | View Details |
| September best | 19°C / 11°C | 20°C / 10°C | 14days (127 mm) Wet | 9.1h Good | 81% Humid | 4.4 Moderate | Good | View Details |
| October | 16°C / 7°C | 15°C / 5°C | 12days (114 mm) Wet | 7.5h Good | 82% Humid | 3 Moderate | Fair | View Details |
| November | 9°C / 1°C | 7°C / -2°C | 14days (138 mm) Wet | 6h Fair | 83% Humid | 1.8 Low | Poor | View Details |
| December | 5°C / -2°C | 3°C / -6°C | 14days (159 mm) Wet | 5h Fair | 82% Humid | 1.4 Low | Poor | View Details |
Compare Nearby City Climates
Frequently Asked Questions
The best months to visit Broc are June, July, August, September, when temperatures are comfortable and rainfall is at its lowest. This is based on 10-year climate averages for Broc, scoring temperature, rainfall, humidity, and sunshine hours.
The hottest month in Broc is August, with average daytime highs of 24°C (75°F). Plan outdoor activities for early morning or late afternoon if visiting during this period.
The coldest month in Broc is January, with average overnight lows of -4°C (25°F). Pack warm layers and expect shorter daylight hours during this period.
The wettest month in Broc is May, averaging 180mm of precipitation across 19 rainy days. An umbrella or waterproof jacket is essential.
The rainy season in Broc runs through May, June, July, January, with the heaviest rainfall in May. Based on 10-year averages for Broc.
Broc receives approximately 105 sunshine hours per year. The sunniest month is July with around 12 hours. Based on climate data for Broc.
The least favorable months to visit Broc are January, February, March, December, primarily due to very cold temperatures, frequent rain. For the best conditions, consider June, July, August, September instead.
The annual average UV index in Broc is 4, classified as moderate. Standard sun protection (sunscreen, hat) is recommended during prolonged outdoor exposure.
Average humidity in Broc is 79%, classified as humid. Humidity levels are generally comfortable and should not affect outdoor activities for most people.
Yes, Broc receives snow. Months with snowfall average 9 snow days and 31 cm (12 in) of accumulation, with about 15 frost days during winter.
Average wind speeds in Broc are 8 km/h (5 mph). The windiest month is April with peak winds reaching 9 km/h (6 mph) (gusts up to 33 km/h / 21 mph).
Broc averages 3 clear-sky days per month with overall cloud cover around 63%. The clearest skies occur in August.
The annual average dew point in Broc is 6°C (43°F), which feels dry and comfortable. Outdoor activities are comfortable year-round from a humidity standpoint.
Broc has a Oceanic climate, classified as Cfb under the Köppen system. Temperate climates have mild winters and warm summers, with rainfall spread across the year and four distinct seasons.
The 'feels like' temperature in Broc ranges from 3°C (37°F) to 13°C (55°F) on average. The 'feels like' temperature closely matches the actual temperature throughout most of the year.
Yes, June is a great time to visit Broc. It earns a climate score of 7.2/10 with Good.
For June in Broc, pack Umbrella, Waterproof jacket, Waterproof shoes, Sunscreen (SPF 30+), Sunglasses. With average highs of 22°C (72°F) and 17 rainy days, these essentials will keep you comfortable.
Data Source
Climate data derived from ERA5 reanalysis (ECMWF), averaged over 2016–2025. Sea surface temperature from marine reanalysis data. Climate scores and seasonal estimates are computed by WorldStats.
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