Blaine weather by month
Average highs run from 22°F in January to 82°F in July, and January nights average 2°F. It gets 29 inches of rain and melted snow a year and 44 inches of snow. Nights drop below freezing about 172 times a year. The most comfortable months are May to September.
Best time to visit Blaine
For comfortable weather, go in May to September. In those months the average high stays between 62°F and 86°F, nights average 42°F or warmer, and rain stays under 4.5 inches for the month.
Month by month
| Month | High | Low | Precip. | Snow | Wet days | Days 90°F+ | Nights below 32°F | Feels |
|---|---|---|---|---|---|---|---|---|
| January | 22°F | 2°F | 0.6 in | 5.1 in | 2 | 0 | 31 | very cold |
| February | 28°F | 7°F | 0.8 in | 9.6 in | 3 | 0 | 28 | very cold |
| March | 41°F | 19°F | 1.4 in | 6.3 in | 4 | 0 | 26 | cold |
| April | 56°F | 32°F | 2.9 in | 5.7 in | 6 | 0 | 18 | cool |
| May | 68°F | 45°F | 3.6 in | 0.0 in | 7 | 1 | 3 | mild |
| June | 78°F | 55°F | 3.8 in | 0.0 in | 7 | 2 | 0 | warm |
| July | 82°F | 60°F | 4.5 in | 0.0 in | 7 | 4 | 0 | warm |
| August | 80°F | 57°F | 3.6 in | 0.0 in | 7 | 2 | 0 | warm |
| September | 72°F | 48°F | 2.5 in | 0.0 in | 5 | 1 | 1 | mild |
| October | 58°F | 36°F | 2.7 in | 0.7 in | 5 | 0 | 12 | cool |
| November | 41°F | 23°F | 1.4 in | 4.3 in | 3 | 0 | 24 | cold |
| December | 27°F | 11°F | 1.0 in | 12.4 in | 4 | 0 | 30 | very cold |
| Year | 54°F avg | 33°F avg | 28.8 in | 44.1 in | 59 | 10 | 172 |
"Wet days" are days with at least 0.1 inch of precipitation. "Feels" is a plain-language label for the average high. Normals for 1991-2020 from NOAA NCEI, station Andover 1N, MN (USC00210190), 7.1 miles from the city center. Averages describe typical conditions, not a forecast.
Sunrise, sunset and daylight in Blaine
The shortest day is December 21, with 8h 44m of daylight; the longest is June 21, with 15h 38m. The earliest sunset comes around December 4 (4:30 pm) and the latest around June 24 (9:04 pm). The sun sets after 8 pm on 132 days a year.
| On the 15th of | Sunrise | Sunset | Daylight |
|---|---|---|---|
| January | 7:48 am | 4:56 pm | 9h 09m |
| February | 7:14 am | 5:40 pm | 10h 26m |
| March | 7:25 am | 7:18 pm | 11h 53m |
| April | 6:27 am | 7:58 pm | 13h 31m |
| May | 5:43 am | 8:35 pm | 14h 52m |
| June | 5:25 am | 9:01 pm | 15h 37m |
| July | 5:40 am | 8:56 pm | 15h 17m |
| August | 6:14 am | 8:19 pm | 14h 04m |
| September | 6:51 am | 7:23 pm | 12h 31m |
| October | 7:29 am | 6:27 pm | 10h 58m |
| November | 7:11 am | 4:42 pm | 9h 32m |
| December | 7:45 am | 4:30 pm | 8h 46m |
Calculated for 2026 at the center of Blaine with NOAA's solar equations, in local clock time (Central Time, including daylight saving time where it applies). Times shift by a minute or two from year to year.
Is Blaine getting warmer?
The last 10 years averaged 2.5°F warmer than the 20th century. See the climate stripes for Blaine.Frequently asked questions
What is the warmest month in Blaine?
July is the warmest month, with an average high of 82°F and an average low of 60°F (NOAA 1991-2020 normals).
What is the coldest month in Blaine?
January is the coldest, with average lows of 2°F and highs of 22°F.
What is the rainiest month in Blaine?
July gets the most precipitation, 4.5 inches on average. January is the driest at 0.6 inches.
Does it snow in Blaine?
Yes. Blaine averages 44 inches of snow a year.
When is the best time to visit Blaine?
For comfortable weather, May to September. Those months average highs between 62 and 86°F with lows of 42°F or more and modest rain.
Thinking of moving to Blaine?
See what homes, rent and everyday prices cost, who lives there and how it compares with nearby cities on the full Blaine profile.
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