Frost Dates for Maeser 9nw, UT

Elevation: 1965 m

Frost Dates

Last Spring Frost (50%) May 15

First Fall Frost (50%) October 5

30% Probability

Last Spring Frost May 24

First Fall Frost September 30

Hard Freeze (28°F)

Last Spring Hard Freeze May 2

First Fall Hard Freeze October 17

40.56°N, 109.66°W © OpenStreetMap

Growing Season

143 Days May 15 to October 5

USDA Hardiness Zone

Zone 6a

Avg. annual minimum: −10 to −5°F

Learn more

Köppen Climate

BSk Cold Semi-Arid (Steppe)

Cool to cold with low rainfall and wide temperature swings. Common in the western Great Plains and central Asia. Short growing seasons benefit from season extension techniques.

Köppen climate map

Temperature

10° 30° 50° 70° 90°

23°

Jan

28°

Feb

38°

Mar

45°

Apr

54°

May

64°

Jun

72°

Jul

70°

Aug

60°

Sep

48°

Oct

34°

Nov

23°

Dec

32°F

28°F

Avg High Avg Temp Avg Low Light Frost (32°F) Hard Frost (28°F)

Temperature table

Average monthly temperatures (°F)
Month	Avg High	Avg Temp	Avg Low
January	34°	23°	12°
February	39°	28°	16°
March	50°	38°	27°
April	58°	45°	33°
May	67°	54°	41°
June	79°	64°	49°
July	86°	72°	57°
August	84°	70°	56°
September	74°	60°	47°
October	60°	48°	36°
November	46°	34°	23°
December	33°	23°	13°

Precipitation

0" 2" 4" 5.3"

2.7"

Jan

2.3"

Feb

2.8"

Mar

3.2"

Apr

3.7"

May

3.2"

Jun

2.6"

Jul

2.8"

Aug

4.8"

Sep

5.3"

Oct

3.1"

Nov

2.8"

Dec

Precipitation table

Average monthly precipitation (inches)
Month	Precipitation
January	2.7
February	2.3
March	2.8
April	3.2
May	3.7
June	3.2
July	2.6
August	2.8
September	4.8
October	5.3
November	3.1
December	2.8

Sunrise / Sunset

Jan: 7:18 AM – 4:42 PM · 9h 24m

Feb: 6:47 AM – 5:13 PM · 10h 27m

Mar: 6:10 AM – 5:50 PM · 11h 41m

Apr: 5:27 AM – 6:33 PM · 13h 05m

May: 4:52 AM – 7:08 PM · 14h 15m

Jun: 4:33 AM – 7:27 PM · 14h 53m

Jul: 4:41 AM – 7:19 PM · 14h 38m

Aug: 5:12 AM – 6:48 PM · 13h 37m

Sep: 5:52 AM – 6:08 PM · 12h 15m

Oct: 6:33 AM – 5:27 PM · 10h 53m

Nov: 7:09 AM – 4:51 PM · 9h 42m

Dec: 7:27 AM – 4:33 PM · 9h 07m

Daylight Longest: 14h 54m · Shortest: 9h 06m

Sunrise and sunset table

Sunrise, sunset, and daylight on the 15th of each month (local solar time)
Month	Sunrise	Sunset	Daylight
January	7:18 AM	4:42 PM	9h 24m
February	6:47 AM	5:13 PM	10h 27m
March	6:10 AM	5:50 PM	11h 41m
April	5:27 AM	6:33 PM	13h 05m
May	4:52 AM	7:08 PM	14h 15m
June	4:33 AM	7:27 PM	14h 53m
July	4:41 AM	7:19 PM	14h 38m
August	5:12 AM	6:48 PM	13h 37m
September	5:52 AM	6:08 PM	12h 15m
October	6:33 AM	5:27 PM	10h 53m
November	7:09 AM	4:51 PM	9h 42m
December	7:27 AM	4:33 PM	9h 07m

Nearby Stations

Vernal, UTMay 7 - October 6 Vernal Municipal AP, UT May 6 - October 7 Dinosaur Nm-Quarry Area, UT May 1 - October 6 Jensen, UTMay 20 - September 25 Ft Duchesne, UTMay 19 - October 2 Neola, UTMay 19 - September 29

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