Last updated: March 2, 2024
Under the Köppen–Geiger climate classification Centralia features a humid continental climate (Dfa). Temperatures typically range between -2 °C (29 °F) and 27 °C (80 °F) through the year, but rarely can drop to -29 °C (-21 °F) or can rise to as high as 39 °C (103 °F). The average annual precipitation amounts to about 969 mm (38.1 inches) and receives 95 rainy days on the 1 mm (0.04 inches) threshold annually. Centralia enjoys an average of 3153 hours of sunshine throughout the year, and daylight varies from 9 hours 23 minutes to 14 hours 55 minutes per day.
The warmest months in Centralia are June, July and August, with daily mean temperatures ranging from 24 to 27 °C (76 - 80 °F) throughout the day. The coldest temperatures usually occur in January, February and December, when daily mean temperatures range from -2 to 2 °C (29 - 36 °F) throughout the day. On average each year, Centralia experiences 116 days above 25 °C (77.0 °F) and 101 days below 0 °C (32.0 °F).
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Maximum | 17°C (63°F) |
25°C (76°F) |
32°C (89°F) |
32°C (89°F) |
37°C (98°F) |
39°C (103°F) |
39°C (103°F) |
36°C (98°F) |
37°C (98°F) |
33°C (92°F) |
28°C (83°F) |
23°C (74°F) |
| Mean maximum | 15°C (60°F) |
20°C (69°F) |
26°C (80°F) |
30°C (85°F) |
32°C (90°F) |
35°C (96°F) |
37°C (100°F) |
35°C (95°F) |
35°C (95°F) |
31°C (88°F) |
23°C (74°F) |
18°C (66°F) |
| Average high | 4°C (39°F) |
5°C (41°F) |
13°C (56°F) |
18°C (65°F) |
23°C (74°F) |
31°C (87°F) |
32°C (89°F) |
30°C (86°F) |
28°C (82°F) |
19°C (66°F) |
12°C (54°F) |
8°C (47°F) |
| Daily mean | -2°C (29°F) |
-1°C (30°F) |
7°C (45°F) |
12°C (53°F) |
18°C (65°F) |
25°C (77°F) |
27°C (80°F) |
24°C (76°F) |
22°C (72°F) |
13°C (55°F) |
6°C (43°F) |
2°C (36°F) |
| Average low | -6°C (21°F) |
-6°C (21°F) |
1°C (35°F) |
5°C (42°F) |
13°C (56°F) |
19°C (67°F) |
21°C (70°F) |
19°C (67°F) |
16°C (62°F) |
7°C (46°F) |
0°C (33°F) |
-3°C (27°F) |
| Mean minimum | -18°C (-1°F) |
-19°C (-1°F) |
-10°C (14°F) |
-4°C (24°F) |
4°C (40°F) |
13°C (56°F) |
16°C (61°F) |
13°C (55°F) |
8°C (47°F) |
-3°C (27°F) |
-10°C (14°F) |
-13°C (10°F) |
| Minimum | -25°C (-13°F) |
-29°C (-21°F) |
-21°C (-5°F) |
-9°C (15°F) |
2°C (36°F) |
9°C (49°F) |
14°C (57°F) |
11°C (52°F) |
6°C (43°F) |
-5°C (24°F) |
-15°C (6°F) |
-19°C (-3°F) |
Compare temperature, precipitation, sunshine, UV index in Centralia, Kansas, United States with other places around the world.
Centralia usually has the most precipitation in May, August and October, with an average of 11 rainy days and 144 mm (5.7 inches) of precipitation per month. The driest months in Centralia are January, February and December. On average, 30 mm (1.2 inches) of precipitation falls during these months.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Average precipitation mm (inches) | 31 (1.2) | 31 (1.2) | 93 (3.6) | 82 (3.2) | 208 (8.2) | 96 (3.8) | 75 (2.9) | 108 (4.3) | 68 (2.7) | 116 (4.6) | 34 (1.4) | 27 (1.1) |
| Average precipitation days (≥ 1 mm) | 5 | 5 | 9 | 10 | 14 | 9 | 9 | 10 | 7 | 9 | 5 | 3 |
The sunniest months in Centralia are June, July and August, when the sun shines an average of 11 hours 21 minutes a day. Least sunny months in Centralia: January, February and November receive an average of 6 hours 34 minutes of sunshine daily.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Mean monthly sunshine hours | 163 | 210 | 220 | 269 | 273 | 349 | 370 | 324 | 281 | 244 | 218 | 227 |
| Mean daily daylight hours | 9h 42m | 10h 42m | 11h 58m | 13h 16m | 14h 22m | 14h 55m | 14h 37m | 13h 38m | 12h 23m | 11h 5m | 9h 58m | 9h 23m |
Centralia experiences the highest level of ultraviolet (UV) radiation in June, July and August, 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 4. For more detailed information, check out our hourly Centralia UV Index data.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| UV Index (month maximum) | 3 | 5 | 6 | 9 | 10 | 11 | 11 | 10 | 9 | 6 | 4 | 3 |
Discover in-depth weather details for every month in Centralia. 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 Centralia'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.