Last updated: March 2, 2024
Under the Köppen–Geiger climate classification Heber-Overgaard features a hot-summer Mediterranean climate (Csa). Temperatures typically range between 2 °C (36 °F) and 24 °C (75 °F) through the year, but rarely can drop to -18 °C (0 °F) or can rise to as high as 37 °C (99 °F). The average annual precipitation amounts to about 412 mm (16.2 inches) and receives 67 rainy days on the 1 mm (0.04 inches) threshold annually. Heber-Overgaard enjoys an average of 3619 hours of sunshine throughout the year, and daylight varies from 9 hours 52 minutes to 14 hours 24 minutes per day.
The warmest months in Heber-Overgaard are June, July and August, with daily mean temperatures ranging from 23 to 24 °C (73 - 75 °F) throughout the day. The coldest temperatures usually occur in January, February and December, when daily mean temperatures range from 2 to 4 °C (36 - 39 °F) throughout the day. On average each year, Heber-Overgaard experiences 106 days above 25 °C (77.0 °F) and 82 days below 0 °C (32.0 °F).
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Maximum | 17°C (62°F) |
20°C (68°F) |
24°C (75°F) |
29°C (84°F) |
32°C (90°F) |
37°C (99°F) |
37°C (98°F) |
36°C (96°F) |
34°C (94°F) |
28°C (83°F) |
22°C (72°F) |
18°C (65°F) |
| Mean maximum | 15°C (59°F) |
17°C (63°F) |
21°C (70°F) |
26°C (78°F) |
29°C (85°F) |
34°C (93°F) |
35°C (95°F) |
33°C (92°F) |
32°C (89°F) |
26°C (79°F) |
21°C (70°F) |
15°C (60°F) |
| Average high | 8°C (46°F) |
10°C (50°F) |
14°C (57°F) |
19°C (67°F) |
23°C (74°F) |
30°C (86°F) |
30°C (86°F) |
29°C (85°F) |
26°C (80°F) |
20°C (68°F) |
15°C (59°F) |
8°C (47°F) |
| Daily mean | 2°C (36°F) |
4°C (39°F) |
7°C (45°F) |
12°C (54°F) |
16°C (62°F) |
23°C (74°F) |
24°C (75°F) |
23°C (73°F) |
20°C (68°F) |
13°C (55°F) |
8°C (46°F) |
2°C (37°F) |
| Average low | -3°C (27°F) |
-2°C (29°F) |
1°C (35°F) |
5°C (41°F) |
8°C (47°F) |
15°C (58°F) |
17°C (63°F) |
16°C (62°F) |
13°C (56°F) |
7°C (44°F) |
2°C (36°F) |
-2°C (28°F) |
| Mean minimum | -13°C (9°F) |
-10°C (15°F) |
-7°C (20°F) |
-2°C (29°F) |
2°C (35°F) |
8°C (47°F) |
13°C (56°F) |
13°C (56°F) |
7°C (44°F) |
-3°C (27°F) |
-6°C (22°F) |
-11°C (13°F) |
| Minimum | -18°C (0°F) |
-14°C (7°F) |
-9°C (17°F) |
-5°C (24°F) |
-0°C (32°F) |
6°C (42°F) |
11°C (52°F) |
11°C (52°F) |
2°C (36°F) |
-8°C (18°F) |
-8°C (17°F) |
-15°C (5°F) |
Compare temperature, precipitation, sunshine, UV index in Heber-Overgaard, Arizona, United States with other places around the world.
Heber-Overgaard usually has the most precipitation in February, July and August, with an average of 10 rainy days and 69 mm (2.7 inches) of precipitation per month. The driest months in Heber-Overgaard are April, May and June. On average, 12 mm (0.5 inches) of precipitation falls during these months.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Average precipitation mm (inches) | 30 (1.2) | 41 (1.6) | 32 (1.3) | 12 (0.5) | 15 (0.6) | 10 (0.4) | 106 (4.2) | 61 (2.4) | 32 (1.3) | 31 (1.2) | 17 (0.7) | 26 (1.0) |
| Average precipitation days (≥ 1 mm) | 6 | 5 | 5 | 3 | 4 | 2 | 15 | 11 | 5 | 4 | 2 | 5 |
The sunniest months in Heber-Overgaard are May, June and July, when the sun shines an average of 11 hours 57 minutes a day. Least sunny months in Heber-Overgaard: January, February and December receive an average of 7 hours 17 minutes of sunshine daily.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Mean monthly sunshine hours | 188 | 238 | 303 | 331 | 371 | 373 | 354 | 346 | 315 | 296 | 262 | 235 |
| Mean daily daylight hours | 10h 8m | 10h 57m | 11h 59m | 13h 4m | 13h 58m | 14h 24m | 14h 9m | 13h 21m | 12h 20m | 11h 16m | 10h 20m | 9h 52m |
Heber-Overgaard experiences the highest level of ultraviolet (UV) radiation in June, July and August, when the maximum UV index can reach values of 12 - 13, which corresponds to the Extreme category of sun exposure. January, November and December are in the Moderate / High exposure category. In these months, the maximum values of the UV index do not exceed 6. For more detailed information, check out our hourly Heber-Overgaard UV Index data.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| UV Index (month maximum) | 5 | 7 | 10 | 11 | 12 | 13 | 13 | 12 | 11 | 8 | 6 | 5 |
Discover in-depth weather details for every month in Heber-Overgaard. 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 Heber-Overgaard'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.