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Welby, United States Snapshot 2026
Where is Welby?
Welby, United States
- Continent
- Americas
- Country
- United States
- City
- Welby
- Population
- 14.8K
- Elevation
- 1,565 m
- Coordinates
- 39.84°, -104.96°
Welby is a city in United States with a population of approximately 14.8K. Average temperatures range from -9°C (15°F) in January to 31°C (88°F) in July. The best time to visit is June, July, August, September. The city sits at an elevation of 1,565 m above sea level.
Time in Welby right now
Open full time & time zone page 14:13 13
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 Welby
Daylight in Welby today
View full sunrise & sunset page Sunrise
Sunset
Day length
14h 59m
Climate normals for Welby
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 | 5°C / -9°C | 1°C / -14°C | 5days (25 mm) Good | 7.7h Good | 64% Muggy | 3.1 Moderate | Poor | View Details |
| February | 7°C / -9°C | 4°C / -13°C | 6days (31 mm) Good | 9h Good | 60% Moderate | 4.3 Moderate | Poor | View Details |
| March | 12°C / -4°C | 9°C / -8°C | 9days (55 mm) Wet | 10h Excellent | 57% Moderate | 5.8 High | Poor | View Details |
| April | 17°C / 1°C | 14°C / -3°C | 9days (53 mm) Wet | 11h Excellent | 54% Moderate | 6.9 High | Poor | View Details |
| May | 21°C / 6°C | 19°C / 3°C | 13days (97 mm) Wet | 11.6h Excellent | 60% Moderate | 7.7 Very High | Fair | View Details |
| June best | 28°C / 12°C | 27°C / 11°C | 9days (51 mm) Wet | 13h Excellent | 51% Moderate | 8.2 Very High | Excellent | View Details |
| July best | 31°C / 16°C | 31°C / 15°C | 8days (39 mm) Wet | 13h Excellent | 48% Moderate | 8.4 Very High | Excellent | View Details |
| August best | 30°C / 15°C | 29°C / 14°C | 8days (38 mm) Wet | 11.9h Excellent | 48% Moderate | 7.8 Very High | Excellent | View Details |
| September best | 28°C / 11°C | 25°C / 9°C | 5days (29 mm) Good | 10.9h Excellent | 46% Moderate | 6.6 High | Excellent | View Details |
| October | 20°C / 4°C | 16°C / 0°C | 5days (28 mm) Good | 9.4h Good | 50% Moderate | 5.1 High | Fair | View Details |
| November | 13°C / -3°C | 9°C / -7°C | 5days (26 mm) Good | 8.2h Good | 55% Moderate | 3.4 Moderate | Poor | View Details |
| December | 8°C / -6°C | 4°C / -11°C | 4days (18 mm) Good | 7.6h Good | 56% Moderate | 2.8 Moderate | Poor | View Details |
Monthly Temperatures
HighLow
Line chart showing monthly temperatures. Jan: 5°C / -9°C . Feb: 7°C / -9°C . Mar: 12°C / -4°C . Apr: 17°C / 1°C . May: 21°C / 6°C . Jun: 28°C / 12°C . Jul: 31°C / 16°C . Aug: 30°C / 15°C . Sep: 28°C / 11°C . Oct: 20°C / 4°C . Nov: 13°C / -3°C . Dec: 8°C / -6°C .
Monthly Rainfall
Rainfall
Bar chart showing monthly rainfall. Jan: 25 mm. Feb: 31 mm. Mar: 55 mm. Apr: 53 mm. May: 97 mm. Jun: 51 mm. Jul: 39 mm. Aug: 38 mm. Sep: 29 mm. Oct: 28 mm. Nov: 26 mm. Dec: 18 mm.
Monthly Humidity
Humidity
Line chart showing monthly humidity. Jan: 64%. Feb: 60%. Mar: 57%. Apr: 54%. May: 60%. Jun: 51%. Jul: 48%. Aug: 48%. Sep: 46%. Oct: 50%. Nov: 55%. Dec: 56%.
Monthly Wind Speed
Wind SpeedGusts
Bar chart showing monthly wind speed. Jan: 13 km/h . Feb: 15 km/h . Mar: 16 km/h . Apr: 17 km/h . May: 17 km/h . Jun: 16 km/h . Jul: 15 km/h . Aug: 15 km/h . Sep: 15 km/h . Oct: 15 km/h . Nov: 14 km/h . Dec: 14 km/h .
UV Index
UV Index
Bar chart showing monthly UV index. Jan: UV 3. Feb: UV 4. Mar: UV 6. Apr: UV 7. May: UV 8. Jun: UV 8. Jul: UV 8. Aug: UV 8. Sep: UV 7. Oct: UV 5. Nov: UV 3. Dec: UV 3.
Frequently Asked Questions
Welby has a population of approximately 14.8K.
The best months to visit Welby are June, July, August, September, when temperatures are pleasant and rainfall is lower.
Welby receives approximately 490mm of rainfall annually across 86 rainy days.
Welby is located in United States, in the Americas region.
Welby sits at an elevation of 1,565 m (5,135 ft) above sea level.