Helena, Oklahoma Climate
United States
Pop. 1,426 Elev. 436 m / 1,431 ft
TZ: America/Chicago (UTC-5) ·
Dry and hot, Helena sees July highs of 93°F (34°C) and cold January lows of 24°F (-4°C). Humidity pushes the summer feels-like temperature to around 111°F (44°C). Expect around 44 rainy days annually (34.2 in / 868 mm total), with snow on 1 days and 10 in (260 mm) of annual accumulation. The city averages 185 sunny days per year and around 37 thunderstorm days.
| Temperature | 93°F (34°C) high | 24°F (-4°C) low |
| Feels like | 111°F (44°C) high | 24°F (-4°C) low |
| Rain | 44 days | 34.2 in (868 mm) /yr |
| Snow | 1 days | 10.2 in (260 mm) /yr |
| Sky | 185 sunny | 37 stormy |
| Wind | 3.3 mph (1.5 m/s) avg |
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Explore on the MapMonthly Climate Chart
Best months to visit: Mar, Sep, Oct, Nov
Sky & Air by Month
Cloud cover (%)
36
Jan 45
Feb 43
Mar 54
Apr 44
May 50
Jun 41
Jul 47
Aug 48
Sep 34
Oct 37
Nov 35
Dec Humidity (%)
62
Jan 58
Feb 40
Mar 58
Apr 65
May 69
Jun 65
Jul 63
Aug 64
Sep 58
Oct 60
Nov 58
Dec Weather Days by Month
Cities with Similar Climate
Find similar cities on the map →Nearby Cities
Nearby
Commercial airport 71 mi Stillwater Regional Airport (SWO)
Ski resort 270 mi Snow Creek
National park 15 mi Salt Plains National Wildlife Refuge
Mountain peak
(4,971 ft) 263 mi Black Mesa
Hospital 22 mi Fairview Regional Medical Center
Hiking trail 65 mi Orange Route
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Monthly Weather Data
↑ See chart| Month | Avg High | Avg Low | Rainfall | Snowfall | Sunny Days |
|---|---|---|---|---|---|
| January | 44°F 7°C | 24°F -4°C | 0.6 in 15 mm | 6.7 in170 mm | 19 |
| February | 50°F 10°C | 25°F -4°C | 0.2 in 4 mm | 3.0 in76 mm | 14 |
| March | 73°F 23°C | 43°F 6°C | 0.6 in 14 mm | — | 11 |
| April | 75°F 24°C | 51°F 11°C | 7.6 in 194 mm | — | 10 |
| May | 78°F 26°C | 56°F 14°C | 5.9 in 150 mm | — | 16 |
| June | 88°F 31°C | 68°F 20°C | 7.8 in 199 mm | — | 13 |
| July | 93°F 34°C | 73°F 23°C | 2.8 in 71 mm | — | 16 |
| August | 91°F 33°C | 70°F 21°C | 2.9 in 74 mm | — | 14 |
| September | 86°F 30°C | 64°F 18°C | 1.3 in 34 mm | — | 10 |
| October | 79°F 26°C | 56°F 14°C | 3.3 in 85 mm | — | 22 |
| November | 66°F 19°C | 42°F 6°C | 1.1 in 28 mm | — | 19 |
| December | 57°F 14°C | 32°F 0°C | 0.0 in 0 mm | 0.5 in13 mm | 21 |
Weather Days by Month
↑ See chart| Month | Sunny Days | Storm Days |
|---|---|---|
| January | 19 | 0 |
| February | 14 | 0 |
| March | 11 | 0 |
| April | 10 | 8 |
| May | 16 | 6 |
| June | 13 | 7 |
| July | 16 | 6 |
| August | 14 | 3 |
| September | 10 | 2 |
| October | 22 | 3 |
| November | 19 | 2 |
| December | 21 | 0 |