Lamont, United States experiences average highs of 26°C (79°F) and lows of 12°C (54°F) throughout the year. The climate is relatively dry, with only 3 rainy days per month on average. Sunshine is abundant, averaging about 11 hours per day. Average highs have stayed broadly stable across the available records.
Lamont, United States Weather & Climate 2026
Monthly climate averages for Lamont, United States. Based on 10-year ERA5 reanalysis data.
Climate Overview
Drier season: May–Oct 
Wetter season: Jan–Dec At-a-Glance Climate Summary
Live Weather & Air Quality
Key figures
Climate Score
7.6/10
Best: April, May, September, October
UV Index
6
High
Temperature 26°C / 12°C
Feels Like 25°C / 11°C
Rainy Days 3
Rainfall 23 mm
Sunshine 11 h
Humidity 52%
Wind Speed 10 km/h
Dew Point 8°C
Frost Days 2 days
Hottest Month
37°C
July
Avg Low23°C
Rain0days
Coldest Month
4°C
January
Avg High16°C
Rain7days
Driest Month
0days
June
Avg High34°C
Avg Low19°C
Windiest Month
11 km/h
March (Gusts 26)
Worst Time to Visit
Consider avoiding January, February, December due to less favorable weather conditions.
Sun Position
Sunrise 05:42
Daylight 14.5h
Sunset 20:13
Live conditions—
Lamont on the map · live conditions
Lamont, United States
- Continent
- Americas
- Country
- United States
- City
- Lamont
- Population
- 15.1K
- Elevation
- 123 m
- Coordinates
- 35.26°, -118.91°
Seasonal Breakdown
Spring
Mar–May
Avg High 24°C
Avg Low 11°C
Rain 5 days/mo
2/3 best months
Summer
Jun–Aug
Avg High 36°C
Avg Low 21°C
Rain 0 days/mo
Autumn
Sep–Nov
Avg High 27°C
Avg Low 13°C
Rain 2 days/mo
2/3 best months
Winter
Dec–Feb
Avg High 17°C
Avg Low 5°C
Rain 7 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: 16°C / 4°C . Feb: 18°C / 5°C . Mar: 20°C / 7°C . Apr: 24°C / 11°C . May: 29°C / 15°C . Jun: 34°C / 19°C . Jul: 37°C / 23°C . Aug: 36°C / 22°C . Sep: 33°C / 18°C . Oct: 27°C / 12°C . Nov: 21°C / 8°C . Dec: 16°C / 5°C .
Monthly Rainfall
Rainfall
Bar chart showing monthly rainfall. Jan: 47 mm. Feb: 48 mm. Mar: 53 mm. Apr: 26 mm. May: 9 mm. Jun: 2 mm. Jul: 0 mm. Aug: 6 mm. Sep: 2 mm. Oct: 10 mm. Nov: 29 mm. Dec: 45 mm.
Monthly Humidity
Humidity
Line chart showing monthly humidity. Jan: 71%. Feb: 66%. Mar: 65%. Apr: 53%. May: 43%. Jun: 37%. Jul: 33%. Aug: 38%. Sep: 44%. Oct: 49%. Nov: 58%. Dec: 68%.
Monthly Wind Speed
Wind SpeedGusts
Bar chart showing monthly wind speed. Jan: 10 km/h . Feb: 10 km/h . Mar: 11 km/h . Apr: 11 km/h . May: 10 km/h . Jun: 10 km/h . Jul: 9 km/h . Aug: 9 km/h . Sep: 9 km/h . Oct: 9 km/h . Nov: 9 km/h . Dec: 10 km/h .
Sunshine
Sunshine
Sunshine: Jan: 8h. Feb: 9h. Mar: 10h. Apr: 12h. May: 13h. Jun: 14h. Jul: 13h. Aug: 12h. Sep: 12h. Oct: 10h. Nov: 9h. Dec: 8h.
UV Index
UV Index
Bar chart showing monthly UV index. Jan: UV 4. Feb: UV 5. Mar: UV 6. Apr: UV 7. May: UV 8. Jun: UV 8. Jul: UV 8. Aug: UV 8. Sep: UV 7. Oct: UV 6. Nov: UV 4. Dec: UV 3.
Monthly Daylight Hours
Daylight12h reference
Monthly Dew Point & Comfort
Dew Point Dry Comfortable Humid Muggy Oppressive
Climate Trends
Average highs have stayed broadly stable across the available records. Average rainfall is trending wetter by about 9 mm.
2016 to 2025
Avg high Avg rainfall
Climate summary
| Last 12 months | All years | |
|---|---|---|
| Hottest month | Aug 2025 · 35°C | Jul · 37°C |
| Coldest month | Jan 2025 · 2°C | Jan · 4°C |
| Wettest month | Mar 2025 · 97 mm | Mar · 53 mm |
| Windiest month | Mar 2025 · 11 km/h | Mar · 11 km/h |
Month-by-Month Weather Table
January
Fair 
February
Fair March
Good April best
Excellent May best
Excellent June
Good July
Good August
Good September best
Excellent October best
Excellent November
Good December
Fair | Month | Temp | Feels Like | Rain | Sun | Humidity | UV | Status | Details |
|---|---|---|---|---|---|---|---|---|
| January | 16°C / 4°C | 14°C / 2°C | 7days (47 mm) Good | 8h Good | 71% Muggy | 3.5 Moderate | Fair | View Details |
| February | 18°C / 5°C | 16°C / 2°C | 7days (48 mm) Good | 9.2h Good | 66% Muggy | 4.6 Moderate | Fair | View Details |
| March | 20°C / 7°C | 19°C / 5°C | 9days (53 mm) Wet | 10.2h Excellent | 65% Muggy | 5.8 High | Good | View Details |
| April best | 24°C / 11°C | 24°C / 9°C | 3days (26 mm) Excellent | 11.7h Excellent | 53% Moderate | 7.2 Very High | Excellent | View Details |
| May best | 29°C / 15°C | 28°C / 13°C | 2days (9 mm) Excellent | 12.8h Excellent | 43% Moderate | 8.1 Very High | Excellent | View Details |
| June | 34°C / 19°C | 34°C / 18°C | 0days (2 mm) Excellent | 13.5h Excellent | 37% Comfortable | 8.3 Very High | Good | View Details |
| July | 37°C / 23°C | 38°C / 22°C | 0days (0 mm) Excellent | 13.3h Excellent | 33% Comfortable | 8.4 Very High | Good | View Details |
| August | 36°C / 22°C | 37°C / 21°C | 0days (6 mm) Excellent | 12.3h Excellent | 38% Comfortable | 7.9 Very High | Good | View Details |
| September best | 33°C / 18°C | 33°C / 18°C | 1days (2 mm) Excellent | 11.5h Excellent | 44% Moderate | 7 High | Excellent | View Details |
| October best | 27°C / 12°C | 26°C / 11°C | 1days (10 mm) Excellent | 10.3h Excellent | 49% Moderate | 5.5 High | Excellent | View Details |
| November | 21°C / 8°C | 19°C / 5°C | 4days (29 mm) Good | 8.8h Good | 58% Moderate | 3.9 Moderate | Good | View Details |
| December | 16°C / 5°C | 14°C / 2°C | 7days (45 mm) Good | 7.7h Good | 68% Muggy | 3.2 Moderate | Fair | View Details |
Compare Nearby City Climates
Frequently Asked Questions
The best months to visit Lamont are April, May, September, October, when temperatures are comfortable and rainfall is at its lowest. This is based on 10-year climate averages for Lamont, scoring temperature, rainfall, humidity, and sunshine hours.
The hottest month in Lamont is July, with average daytime highs of 37°C (99°F). Plan outdoor activities for early morning or late afternoon if visiting during this period.
The coldest month in Lamont is January, with average overnight lows of 4°C (40°F). Pack warm layers and expect shorter daylight hours during this period.
The wettest month in Lamont is March, averaging 53mm of precipitation across 9 rainy days. An umbrella or waterproof jacket is essential.
Lamont receives approximately 129 sunshine hours per year. The sunniest month is June with around 14 hours. Based on climate data for Lamont.
The least favorable months to visit Lamont are January, February, December, primarily due to less favorable weather conditions. For the best conditions, consider April, May, September, October instead.
The annual average UV index in Lamont is 6, classified as high. Standard sun protection (sunscreen, hat) is recommended during prolonged outdoor exposure.
Average humidity in Lamont is 52%, classified as moderate. Humidity levels are generally comfortable and should not affect outdoor activities for most people.
Lamont rarely sees significant snowfall but does experience frost, averaging 2 frost days during the colder months.
Average wind speeds in Lamont are 10 km/h (6 mph). The windiest month is March with peak winds reaching 11 km/h (7 mph) (gusts up to 26 km/h / 16 mph).
Lamont averages 16 clear-sky days per month with overall cloud cover around 31%. The clearest skies occur in July.
The annual average dew point in Lamont is 8°C (46°F), which feels dry and comfortable. Outdoor activities are comfortable year-round from a humidity standpoint.
Lamont has a Hot Semi-Arid climate, classified as BSh under the Köppen system. Arid climates have very low rainfall relative to temperature, with large swings between daytime heat and cool nights.
The 'feels like' temperature in Lamont ranges from 11°C (52°F) to 25°C (77°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 Lamont. It earns a climate score of 7.7/10 with Good.
For June in Lamont, pack Breathable clothing, Sunscreen (SPF 30+), Sun hat, Sunglasses, Sandals. With average highs of 34°C (93°F) and 0 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.
Last updated: