Climate Insights for Britton

Hooker County, South Dakota, United States

Hottest
Luglio
29°C peak
Coldest
Gennaio
-13°C low
Wettest
Agosto
107mm rain
Best to Visit
Giugno, Luglio, Settembre
Mild temps & low rain

Climate Overview

The climate in Britton is cool. The average annual temperature is 7°C and approximately 618mm of precipitation falls per year. Agosto is the wettest month, receiving around 107mm of rainfall. Britton is in the Northern Hemisphere. Summer begins at the end of June and lasts through September. The summer months are: Luglio, Giugno, Agosto. The coldest months are Gennaio, Febbraio, Dicembre, when temperatures can drop to -13°C. Snowfall occurs from January to December, with around 80cm accumulating over the season.

Temperature

-20° -10° 10° 20° 30° Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Jan Max: -5° Average: -9° Min: -13° Feb Max: -3° Average: -9° Min: -13° Mar Max: 5° Average: -1° Min: -5° Apr Max: 12° Average: 6° Min: 1° May Max: 21° Average: 15° Min: 9° Jun Max: 28° Average: 21° Min: 16° Jul Max: 29° Average: 23° Min: 17° Aug Max: 27° Average: 21° Min: 16° Sep Max: 24° Average: 18° Min: 12° Oct Max: 15° Average: 9° Min: 4° Nov Max: 6° Average: 1° Min: -3° Dec Max: -2° Average: -6° Min: -10°
Max
Average
Min

Britton has a wide annual temperature range, spanning 42°C from the coldest to warmest months. The warmest month is Luglio, when average highs reach 29°C and the mean temperature sits around 23°C. The coldest month is Gennaio, when overnight lows fall to -13°C and the daily average is -9°C. On average, daily temperatures fluctuate by about 11°C between overnight lows and afternoon highs. The sharpest temperature change occurs between September and October, with a 9°C shift in average temperatures.

Precipitation

0mm 25mm 50mm 75mm 100mm 125mm 150mm Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Jan Precipitation: 14mm Snow: 10mm Feb Precipitation: 16mm Snow: 11mm Mar Precipitation: 29mm Snow: 16mm Apr Precipitation: 59mm Snow: 10mm May Precipitation: 84mm Snow: 0mm Jun Precipitation: 72mm Snow: 0mm Jul Precipitation: 69mm Snow: 0mm Aug Precipitation: 107mm Snow: 0mm Sep Precipitation: 61mm Snow: 0mm Oct Precipitation: 50mm Snow: 6mm Nov Precipitation: 24mm Snow: 6mm Dec Precipitation: 34mm Snow: 20mm
Precipitation
Snow

Britton is a relatively dry area, receiving approximately 618mm of precipitation annually, which averages out to around 52mm per month. The wettest month is August, averaging 107mm of rainfall. May and June also tend to see above-average precipitation. The driest month is January, with just 14mm. That's 93mm less than August, the wettest month. Rainfall is heavily concentrated in certain months, creating a distinct wet and dry season. Visitors should plan around these patterns, as the difference between peak and low months is dramatic. Snowfall is a regular feature from January to December, with around 80cm accumulating over the season. December typically sees the most snow at around 20cm.

Wind

0km/h 5km/h 10km/h 15km/h 20km/h 25km/h Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Jan Wind Speed: 22km/h Feb Wind Speed: 24km/h Mar Wind Speed: 24km/h Apr Wind Speed: 25km/h May Wind Speed: 23km/h Jun Wind Speed: 22km/h Jul Wind Speed: 20km/h Aug Wind Speed: 20km/h Sep Wind Speed: 22km/h Oct Wind Speed: 24km/h Nov Wind Speed: 22km/h Dec Wind Speed: 22km/h
Wind Speed

Britton is moderately windy, with an average annual wind speed of 22km/h. For context, sustained winds below 12km/h are generally light, while anything above 25km/h is considered strong. The windiest month is April, averaging 25km/h, noticeable enough to affect lighter outdoor activities. The calmest conditions occur in August, with average winds dropping to 20km/h, making it an ideal period for wind-sensitive activities. Wind conditions are fairly consistent throughout the year, varying by only 5km/h between the calmest and windiest months. Wind tends to be stronger during winter months, driven by seasonal pressure systems. The seasonal averages break down to 23km/h in winter, 24km/h in spring, 21km/h in summer, 22km/h in autumn.

Seasons

Winter
Dec 21
Spring
Mar 20
Summer
Jun 21
Autumn
Sep 23

93 days until Summer

It is currently spring in Britton, which began on March 20, 2026. Britton is in the Northern Hemisphere, where spring begins in March, summer in June, autumn in September, and winter in December. The warmest period peaks in Luglio at around 29°C, while the coldest stretch bottoms out in Gennaio near -13°C. Summer is next, beginning on June 21, 2026 — 93 days from now.

Spring

Temperatures range from -5 to 21°C. Precipitation is moderate at around 172mm for the season, averaging 57mm per month. Winds are moderate at around 24km/h. Light layers work well as temperatures warm through the season — a great time to be outdoors.

Summer

Temperatures range from 16 to 29°C. Precipitation is moderate at around 247mm for the season, averaging 82mm per month. Winds are moderate at around 21km/h. Light, breathable clothing is ideal — perfect conditions for outdoor activities.

Autumn

Temperatures range from -3 to 24°C. Rainfall is relatively light, with around 135mm over the season and a monthly average of 45mm. Expect around 12cm of snow accumulation during this period. Winds are moderate at around 22km/h. Layered clothing works best as temperatures gradually cool — enjoy the crisp air and changing scenery.

Winter

Temperatures range from -13 to -2°C. Rainfall is relatively light, with around 64mm over the season and a monthly average of 21mm. Expect around 41cm of snow accumulation during this period. Winds are moderate at around 23km/h. Heavy layering and insulated outerwear are essential — exposed skin should be minimised outdoors.

Best Time to Visit

Jan -9°
Feb -9°
Mar -1°
Apr
May 15°
Jun 21°
Jul 23°
Aug 21°
Sep 18°
Oct
Nov
Dec -6°

The best time to visit Britton is during Giugno, Luglio and Settembre, when the weather is most comfortable for travellers. During these months, average temperatures hover around 21°C with modest rainfall averaging 67mm per month. By contrast, Gennaio can be quite cold with temperatures dropping to -13°C. A light rain jacket is recommended, though showers are generally brief and shouldn't disrupt your plans.

Monthly Climate Data

The table below shows monthly climate averages for Britton based on historical weather data. Min and max temperatures represent typical overnight lows and afternoon highs for each month, shown in degrees Celsius (°C). Precipitation is measured in millimetres (mm) and indicates the average total rainfall per month. Snow is measured in centimetres (cm) and reflects average monthly snowfall accumulation. Wind speed is the average sustained speed in kilometres per hour (km/h). All values are based on averages from over 10 years of historical weather data. The current month is highlighted for quick reference.

Month
Min Temperature
Max Temperature
Wind Speed
Precipitation
Snow
Jan
-13 °C
-5 °C
22 km/h
14 mm
10 cm
Feb
-13 °C
-3 °C
24 km/h
16 mm
11 cm
Mar Current
-5 °C
5 °C
24 km/h
29 mm
16 cm
Apr
1 °C
12 °C
25 km/h
59 mm
10 cm
May
9 °C
21 °C
23 km/h
84 mm
0 cm
Jun
16 °C
28 °C
22 km/h
72 mm
0 cm
Jul
17 °C
29 °C
20 km/h
69 mm
0 cm
Aug
16 °C
27 °C
20 km/h
107 mm
0 cm
Sep
12 °C
24 °C
22 km/h
61 mm
0 cm
Oct
4 °C
15 °C
24 km/h
50 mm
6 cm
Nov
-3 °C
6 °C
22 km/h
24 mm
6 cm
Dec
-10 °C
-2 °C
22 km/h
34 mm
20 cm
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Metric (°C, km/h)