Last updated: March 2, 2024
Under the Köppen–Geiger climate classification Hayti Heights features a humid subtropical climate (Cfa). Temperatures typically range between 4 °C (40 °F) and 27 °C (82 °F) through the year, but rarely can drop to -19 °C (-1 °F) or can rise to as high as 36 °C (96 °F). The average annual precipitation amounts to about 1433 mm (56.4 inches) and receives 126 rainy days on the 1 mm (0.04 inches) threshold annually. Hayti Heights enjoys an average of 3010 hours of sunshine throughout the year, and daylight varies from 9 hours 43 minutes to 14 hours 34 minutes per day.
The warmest months in Hayti Heights are June, July and August, with daily mean temperatures ranging from 26 to 27 °C (78 - 82 °F) throughout the day. The coldest temperatures usually occur in January, February and December, when daily mean temperatures range from 4 to 7 °C (40 - 45 °F) throughout the day. On average each year, Hayti Heights experiences 134 days above 25 °C (77.0 °F) and 46 days below 0 °C (32.0 °F).
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Maximum | 22°C (71°F) |
25°C (77°F) |
28°C (82°F) |
30°C (86°F) |
33°C (92°F) |
35°C (96°F) |
36°C (96°F) |
35°C (96°F) |
35°C (95°F) |
35°C (95°F) |
27°C (80°F) |
24°C (75°F) |
| Mean maximum | 20°C (68°F) |
21°C (71°F) |
24°C (76°F) |
28°C (84°F) |
31°C (89°F) |
34°C (93°F) |
34°C (94°F) |
34°C (94°F) |
33°C (92°F) |
31°C (89°F) |
23°C (74°F) |
22°C (71°F) |
| Average high | 8°C (47°F) |
11°C (52°F) |
16°C (62°F) |
20°C (69°F) |
26°C (79°F) |
30°C (86°F) |
32°C (89°F) |
30°C (86°F) |
29°C (84°F) |
22°C (73°F) |
15°C (59°F) |
12°C (53°F) |
| Daily mean | 4°C (40°F) |
6°C (43°F) |
11°C (53°F) |
15°C (59°F) |
21°C (71°F) |
26°C (78°F) |
27°C (82°F) |
26°C (79°F) |
24°C (75°F) |
17°C (63°F) |
9°C (49°F) |
7°C (45°F) |
| Average low | -0°C (32°F) |
1°C (34°F) |
6°C (44°F) |
10°C (50°F) |
17°C (63°F) |
21°C (70°F) |
23°C (74°F) |
22°C (71°F) |
19°C (66°F) |
12°C (54°F) |
4°C (39°F) |
2°C (36°F) |
| Mean minimum | -11°C (13°F) |
-10°C (15°F) |
-4°C (25°F) |
1°C (34°F) |
8°C (47°F) |
16°C (62°F) |
19°C (66°F) |
16°C (61°F) |
12°C (54°F) |
2°C (36°F) |
-4°C (24°F) |
-7°C (20°F) |
| Minimum | -16°C (4°F) |
-19°C (-1°F) |
-9°C (15°F) |
-2°C (29°F) |
5°C (42°F) |
12°C (54°F) |
17°C (62°F) |
15°C (59°F) |
9°C (49°F) |
-0°C (32°F) |
-9°C (16°F) |
-11°C (13°F) |
Compare temperature, precipitation, sunshine, UV index in Hayti Heights, Missouri, United States with other places around the world.
Hayti Heights usually has the most precipitation in February, March and April, with an average of 12 rainy days and 163 mm (6.4 inches) of precipitation per month. The driest months in Hayti Heights are July, September and November. On average, 97 mm (3.8 inches) of precipitation falls during these months.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Average precipitation mm (inches) | 106 (4.2) | 164 (6.5) | 181 (7.1) | 145 (5.7) | 115 (4.5) | 105 (4.1) | 100 (3.9) | 106 (4.2) | 91 (3.6) | 113 (4.4) | 99 (3.9) | 107 (4.2) |
| Average precipitation days (≥ 1 mm) | 9 | 12 | 13 | 12 | 12 | 11 | 11 | 11 | 7 | 10 | 9 | 9 |
The sunniest months in Hayti Heights are June, July and August, when the sun shines an average of 10 hours 46 minutes a day. Least sunny months in Hayti Heights: January, February and December receive an average of 5 hours 25 minutes of sunshine daily.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Mean monthly sunshine hours | 137 | 164 | 205 | 258 | 295 | 327 | 346 | 317 | 289 | 253 | 225 | 191 |
| Mean daily daylight hours | 9h 59m | 10h 52m | 11h 59m | 13h 8m | 14h 6m | 14h 34m | 14h 18m | 13h 27m | 12h 21m | 11h 12m | 10h 13m | 9h 43m |
Hayti Heights experiences the highest level of ultraviolet (UV) radiation in April, June and July, when the maximum UV index can reach values of 10 - 11, which corresponds to the Very High / Extreme category of sun exposure. January, November and December are in the Moderate exposure category. In these months, the maximum values of the UV index do not exceed 5. For more detailed information, check out our hourly Hayti Heights UV Index data.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| UV Index (month maximum) | 3 | 6 | 7 | 10 | 10 | 11 | 11 | 10 | 9 | 7 | 5 | 3 |
Discover in-depth weather details for every month in Hayti Heights. Click through the links below for comprehensive overviews of temperature trends, precipitation levels, sunshine hours, and solar UV radiation specifics. Whether planning a visit or simply curious about Hayti Heights's climate nuances, these monthly breakdowns provide the information you need for an informed understanding of what to expect throughout the year.
Each link leads to a detailed account of the typical weather conditions for that month, providing both locals and tourists with vital information to plan their daily activities, wardrobe, and travel itineraries accordingly.