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Alamosa, United States Snapshot 2026
Where is Alamosa?
Alamosa, United States
- Continent
- Americas
- Country
- United States
- City
- Alamosa
- Population
- 9.8K
- Elevation
- 2,299 m
- Coordinates
- 37.47°, -105.87°
Alamosa is a city in United States with a population of approximately 9.8K. Average temperatures range from -13°C (9°F) in January to 29°C (83°F) in July. The best time to visit is June, July, August, September. The city sits at an elevation of 2,299 m above sea level.
Time in Alamosa right now
Open full time & time zone page 13:16 16
Monday, June 15, 2026
IANA time zone
America/Denver
Daylight saving
DST in effect
MST / MDT
Next DST change
November 1
backward -1h
Live weather in Alamosa
Daylight in Alamosa today
View full sunrise & sunset page Sunrise
Sunset
Day length
14h 44m
Climate normals for Alamosa
Long-term monthly averages based on historical data.
January
Poor 
February
Poor March
Poor April
Poor May
Fair 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 | 2°C / -13°C | -2°C / -17°C | 4days (16 mm) Good | 8.3h Good | 61% Muggy | 3.8 Moderate | Poor | View Details |
| February | 5°C / -9°C | 1°C / -14°C | 4days (18 mm) Good | 9.4h Good | 57% Moderate | 5 Moderate | Poor | View Details |
| March | 10°C / -5°C | 6°C / -9°C | 5days (24 mm) Good | 10.5h Excellent | 51% Moderate | 6.4 High | Poor | View Details |
| April | 15°C / -2°C | 11°C / -6°C | 5days (22 mm) Good | 11.7h Excellent | 43% Moderate | 7.7 Very High | Poor | View Details |
| May | 20°C / 2°C | 16°C / -1°C | 7days (35 mm) Good | 12.4h Excellent | 42% Moderate | 8.4 Very High | Fair | View Details |
| June best | 27°C / 8°C | 24°C / 6°C | 7days (24 mm) Good | 13h Excellent | 39% Comfortable | 8.7 Very High | Excellent | View Details |
| July best | 29°C / 11°C | 28°C / 10°C | 8days (29 mm) Wet | 12.7h Excellent | 46% Moderate | 8.7 Very High | Excellent | View Details |
| August best | 27°C / 10°C | 26°C / 9°C | 6days (30 mm) Good | 12h Excellent | 50% Moderate | 8.2 Very High | Excellent | View Details |
| September best | 24°C / 6°C | 21°C / 4°C | 5days (26 mm) Good | 11.1h Excellent | 48% Moderate | 7 High | Excellent | View Details |
| October | 17°C / 1°C | 13°C / -3°C | 4days (20 mm) Good | 10h Excellent | 48% Moderate | 5.6 High | Fair | View Details |
| November | 10°C / -4°C | 5°C / -8°C | 4days (14 mm) Good | 8.8h Good | 51% Moderate | 4.1 Moderate | Poor | View Details |
| December | 4°C / -10°C | 0°C / -14°C | 4days (15 mm) Good | 8.1h Good | 56% Moderate | 3.5 Moderate | Poor | View Details |
Monthly Temperatures
HighLow
Line chart showing monthly temperatures. Jan: 2°C / -13°C . Feb: 5°C / -9°C . Mar: 10°C / -5°C . Apr: 15°C / -2°C . May: 20°C / 2°C . Jun: 27°C / 8°C . Jul: 29°C / 11°C . Aug: 27°C / 10°C . Sep: 24°C / 6°C . Oct: 17°C / 1°C . Nov: 10°C / -4°C . Dec: 4°C / -10°C .
Monthly Rainfall
Rainfall
Bar chart showing monthly rainfall. Jan: 16 mm. Feb: 18 mm. Mar: 24 mm. Apr: 22 mm. May: 35 mm. Jun: 24 mm. Jul: 29 mm. Aug: 30 mm. Sep: 26 mm. Oct: 20 mm. Nov: 14 mm. Dec: 15 mm.
Monthly Humidity
Humidity
Line chart showing monthly humidity. Jan: 61%. Feb: 57%. Mar: 51%. Apr: 43%. May: 42%. Jun: 39%. Jul: 46%. Aug: 50%. Sep: 48%. Oct: 48%. Nov: 51%. Dec: 56%.
Monthly Wind Speed
Wind SpeedGusts
Bar chart showing monthly wind speed. Jan: 12 km/h . Feb: 16 km/h . Mar: 19 km/h . Apr: 21 km/h . May: 20 km/h . Jun: 19 km/h . Jul: 15 km/h . Aug: 14 km/h . Sep: 15 km/h . Oct: 16 km/h . Nov: 13 km/h . Dec: 12 km/h .
UV Index
UV Index
Bar chart showing monthly UV index. Jan: UV 4. Feb: UV 5. Mar: UV 6. Apr: UV 8. May: UV 8. Jun: UV 9. Jul: UV 9. Aug: UV 8. Sep: UV 7. Oct: UV 6. Nov: UV 4. Dec: UV 4.
Frequently Asked Questions
Alamosa has a population of approximately 9.8K.
The best months to visit Alamosa are June, July, August, September, when temperatures are pleasant and rainfall is lower.
Alamosa receives approximately 273mm of rainfall annually across 63 rainy days.
Alamosa is located in United States, in the Americas region.
Alamosa sits at an elevation of 2,299 m (7,543 ft) above sea level.