Havre, United States experiences average highs of 14°C (57°F) and lows of 2°C (36°F) throughout the year. The climate is relatively dry, with only 6 rainy days per month on average. Sunshine is abundant, averaging about 10 hours per day. Average highs have stayed broadly stable across the available records.
Havre, United States Weather & Climate 2026
Monthly climate averages for Havre, United States. Based on 10-year ERA5 reanalysis data.
Climate Overview
Drier season: Jan–Dec 
Wetter season: Apr–Jun At-a-Glance Climate Summary
Live Weather & Air Quality
Key figures
Climate Score
5.2/10
Best: June, July, August, September
UV Index
5
Low
Temperature 14°C / 2°C
Feels Like 10°C / -1°C
Rainy Days 6
Rainfall 32 mm
Sunshine 10 h
Humidity 60%
Wind Speed 22 km/h
Dew Point 1°C
Snow Days 7 days
Frost Days 18 days
Hottest Month
30°C
July
Avg Low16°C
Rain6days
Coldest Month
-11°C
February
Avg High-1°C
Rain5days
Driest Month
4days
September
Avg High24°C
Avg Low11°C
Windiest Month
24 km/h
April (Gusts 44)
Worst Time to Visit
Consider avoiding January, February, November, December due to very cold temperatures.
Sun Position
Sunrise 05:17
Daylight 16.1h
Sunset 21:24
Live conditions—
Havre on the map · live conditions
Havre, United States
- Continent
- Americas
- Country
- United States
- City
- Havre
- Population
- 9.8K
- Elevation
- 771 m
- Coordinates
- 48.55°, -109.68°
Seasonal Breakdown
Spring
Mar–May
Avg High 13°C
Avg Low 1°C
Rain 7 days/mo
Summer
Jun–Aug
Avg High 28°C
Avg Low 14°C
Rain 7 days/mo
3/3 best months
Autumn
Sep–Nov
Avg High 15°C
Avg Low 4°C
Rain 5 days/mo
1/3 best months
Winter
Dec–Feb
Avg High 0°C
Avg Low -9°C
Rain 5 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: 0°C / -9°C . Feb: -1°C / -11°C . Mar: 7°C / -5°C . Apr: 13°C / 1°C . May: 20°C / 7°C . Jun: 25°C / 12°C . Jul: 30°C / 16°C . Aug: 29°C / 15°C . Sep: 24°C / 11°C . Oct: 14°C / 3°C . Nov: 6°C / -2°C . Dec: 1°C / -8°C .
Monthly Rainfall
Rainfall
Bar chart showing monthly rainfall. Jan: 16 mm. Feb: 22 mm. Mar: 20 mm. Apr: 33 mm. May: 56 mm. Jun: 61 mm. Jul: 25 mm. Aug: 28 mm. Sep: 34 mm. Oct: 36 mm. Nov: 27 mm. Dec: 23 mm.
Monthly Humidity
Humidity
Line chart showing monthly humidity. Jan: 71%. Feb: 68%. Mar: 67%. Apr: 59%. May: 56%. Jun: 53%. Jul: 47%. Aug: 46%. Sep: 52%. Oct: 61%. Nov: 68%. Dec: 69%.
Monthly Wind Speed
Wind SpeedGusts
Bar chart showing monthly wind speed. Jan: 22 km/h . Feb: 23 km/h . Mar: 22 km/h . Apr: 24 km/h . May: 23 km/h . Jun: 24 km/h . Jul: 20 km/h . Aug: 20 km/h . Sep: 21 km/h . Oct: 23 km/h . Nov: 24 km/h . Dec: 23 km/h .
Sunshine
Sunshine
Sunshine: Jan: 6h. Feb: 7h. Mar: 9h. Apr: 10h. May: 12h. Jun: 13h. Jul: 14h. Aug: 12h. Sep: 10h. Oct: 8h. Nov: 7h. Dec: 6h.
UV Index
UV Index
Bar chart showing monthly UV index. Jan: UV 2. Feb: UV 3. Mar: UV 4. Apr: UV 6. May: UV 6. Jun: UV 7. Jul: UV 7. Aug: UV 7. Sep: UV 5. Oct: UV 4. Nov: UV 2. Dec: UV 2.
Monthly Daylight Hours
Daylight12h reference
Monthly Dew Point & Comfort
Dew Point Dry Comfortable Humid Muggy Oppressive
Snow Days
Snow DaysSnowfall
Snow Days: Jan: 10 days. Feb: 10 days. Mar: 8 days. Apr: 6 days. May: 1 days. Jun: 0 days. Jul: 0 days. Aug: 0 days. Sep: 0 days. Oct: 3 days. Nov: 8 days. Dec: 10 days.
Climate Trends
Average highs have stayed broadly stable across the available records. Average rainfall is trending drier by about 10 mm.
2016 to 2025
Avg high Avg rainfall
Climate summary
| Last 12 months | All years | |
|---|---|---|
| Hottest month | Aug 2025 · 28°C | Jul · 30°C |
| Coldest month | Feb 2025 · -17°C | Feb · -11°C |
| Wettest month | Aug 2025 · 74 mm | Jun · 61 mm |
| Windiest month | Dec 2025 · 27 km/h | Apr · 24 km/h |
Month-by-Month Weather Table
January
Poor 
February
Poor March
Poor April
Poor May
Good June best
Excellent July best
Excellent August best
Excellent September best
Excellent October
Fair November
Poor December
Poor | Month | Temp | Feels Like | Rain | Sun | Humidity | UV | Status | Details |
|---|---|---|---|---|---|---|---|---|
| January | 0°C / -9°C | -5°C / -14°C | 5days (16 mm) Good | 6.2h Fair | 71% Muggy | 2.1 Moderate | Poor | View Details |
| February | -1°C / -11°C | -6°C / -16°C | 5days (22 mm) Good | 7.4h Good | 68% Muggy | 3.3 Moderate | Poor | View Details |
| March | 7°C / -5°C | 2°C / -10°C | 5days (20 mm) Good | 9.4h Good | 67% Muggy | 4.4 Moderate | Poor | View Details |
| April | 13°C / 1°C | 9°C / -4°C | 7days (33 mm) Good | 10.2h Excellent | 59% Moderate | 5.7 High | Poor | View Details |
| May | 20°C / 7°C | 17°C / 4°C | 9days (56 mm) Wet | 11.7h Excellent | 56% Moderate | 6.2 High | Good | View Details |
| June best | 25°C / 12°C | 23°C / 10°C | 9days (61 mm) Wet | 13h Excellent | 53% Moderate | 7 High | Excellent | View Details |
| July best | 30°C / 16°C | 28°C / 15°C | 6days (25 mm) Good | 13.8h Excellent | 47% Moderate | 7.3 Very High | Excellent | View Details |
| August best | 29°C / 15°C | 27°C / 14°C | 5days (28 mm) Good | 12.2h Excellent | 46% Moderate | 6.5 High | Excellent | View Details |
| September best | 24°C / 11°C | 21°C / 8°C | 4days (34 mm) Good | 10.1h Excellent | 52% Moderate | 5.1 High | Excellent | View Details |
| October | 14°C / 3°C | 10°C / -1°C | 6days (36 mm) Good | 8.1h Good | 61% Muggy | 3.5 Moderate | Fair | View Details |
| November | 6°C / -2°C | 1°C / -7°C | 6days (27 mm) Good | 6.5h Fair | 68% Muggy | 2.1 Moderate | Poor | View Details |
| December | 1°C / -8°C | -5°C / -13°C | 6days (23 mm) Good | 5.5h Fair | 69% Muggy | 1.5 Low | Poor | View Details |
Compare Nearby City Climates
Frequently Asked Questions
The best months to visit Havre are June, July, August, September, when temperatures are comfortable and rainfall is at its lowest. This is based on 10-year climate averages for Havre, scoring temperature, rainfall, humidity, and sunshine hours.
The hottest month in Havre is July, with average daytime highs of 30°C (86°F). Plan outdoor activities for early morning or late afternoon if visiting during this period.
The coldest month in Havre is February, with average overnight lows of -11°C (12°F). Pack warm layers and expect shorter daylight hours during this period.
The wettest month in Havre is June, averaging 61mm of precipitation across 9 rainy days. An umbrella or waterproof jacket is essential.
Havre receives approximately 114 sunshine hours per year. The sunniest month is July with around 14 hours. Based on climate data for Havre.
The least favorable months to visit Havre are January, February, November, December, primarily due to very cold temperatures. For the best conditions, consider June, July, August, September instead.
The annual average UV index in Havre is 5, classified as moderate. Standard sun protection (sunscreen, hat) is recommended during prolonged outdoor exposure.
Average humidity in Havre is 60%, classified as moderate. Humidity levels are generally comfortable and should not affect outdoor activities for most people.
Yes, Havre receives snow. Months with snowfall average 7 snow days and 10 cm (4 in) of accumulation, with about 18 frost days during winter.
Average wind speeds in Havre are 22 km/h (14 mph). The windiest month is April with peak winds reaching 24 km/h (15 mph) (gusts up to 44 km/h / 27 mph).
Havre averages 6 clear-sky days per month with overall cloud cover around 52%. The clearest skies occur in July.
The annual average dew point in Havre is 1°C (34°F), which feels dry and comfortable. Outdoor activities are comfortable year-round from a humidity standpoint.
Havre has a Hot-Summer Continental climate, classified as Dfa under the Köppen system. Continental climates experience extreme temperature ranges — hot summers and cold, snowy winters.
The 'feels like' temperature in Havre ranges from -1°C (30°F) to 10°C (50°F) on average. Wind chill makes winters feel noticeably colder than the actual temperature — layered clothing is recommended.
Yes, June is a great time to visit Havre. It earns a climate score of 8.3/10 with Excellent.
For June in Havre, pack Umbrella, Breathable clothing, Sunscreen (SPF 30+), Sun hat, Sunglasses. With average highs of 25°C (77°F) and 9 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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