Ayr, ND

Climate overview — based on NOAA 1991-2020 normals from COLGATE, ND US.

Dfb Warm-summer humid continental climate 4b USDA hardiness Zone 4b

Year-round temperatures (°F)

-10° 20° 50° 80° J F M A M J J A S O N D
Avg high Avg low

Climate summary

Ayr has an annual average temperature of 38.7°F with about 20.9 inches of precipitation per year and 34.7 inches of snow. The warmest month is July (average high 80.5°F), and the coldest is January (average low -6.0°F). June is typically the wettest month (3.58 in) and February the driest (0.46 in). Snow typically falls from October through April.

Pleasant months
2 / 12
avg high 65–80°F, low ≥ 50°F
Annual swing
64.6°F
warmest to coldest month
Heating need
9,636
Cooling need
159

Best time to visit Ayr

Full guide →

Climate change signal

All-time records →

0 of 366 (0%) of Ayr's all-time daily heat records have been set since 2015. If records were spread evenly across the station's history, only about 5% would fall in any given decade.

1910s
48
1920s
7
1940s
0
1950s
0
1960s
22
1970s
66
1980s
115
1990s
51
2000s
55
2010s
2

Bars: number of all-time daily heat records still standing that were set in each decade.

Monthly averages

Month Avg High Avg Low Avg Temp Precipitation Snow Rainy days
January 14.1°F -6.0°F 4.1°F 0.51 in 8.4 in 4
February 18.7°F -2.6°F 8.1°F 0.46 in 5.0 in 3
March 32.2°F 13.4°F 22.8°F 0.84 in 4.5 in 4
April 50.5°F 28.7°F 39.6°F 0.94 in 1.6 in 4
May 65.4°F 42.1°F 53.8°F 3.15 in 8
June 75.3°F 53.4°F 64.3°F 3.58 in 9
July 80.5°F 56.8°F 68.7°F 3.30 in 8
August 79.3°F 53.9°F 66.6°F 2.51 in 7
September 69.6°F 44.3°F 57.0°F 2.73 in 6
October 53.4°F 31.2°F 42.3°F 1.58 in 0.8 in 5
November 34.6°F 16.1°F 25.3°F 0.71 in 8.0 in 4
December 20.2°F 2.8°F 11.5°F 0.57 in 6.4 in 4

Climate twins of Ayr

Why these? →

The most climatically similar US cities at least 140 miles away (by monthly temperature + precipitation pattern).

Frost dates
Last spring / first fall frost
All-time records
Hottest, coldest, wettest
Planting calendar
What to plant, and when

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