Climate Insights for Baldwin

Honolulu County, Pennsylvania, United States

Hottest
August
30°C peak
Coldest
January
-6°C low
Wettest
August
126mm rain
Best to Visit
September
Mild temps & low rain

Climate Overview

The climate in Baldwin is temperate. The average annual temperature is 12°C and approximately 1196mm of precipitation falls per year. Baldwin receives a notable amount of rainfall throughout the year, including during its driest month. Baldwin is in the Northern Hemisphere. Summer begins at the end of June and lasts through September. The summer months are: August, July, September. The coldest months are January, February, December, when temperatures can drop to -6°C. Snowfall occurs from January to December, with around 91cm accumulating over the season.

Temperature

-10° 10° 20° 30° Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Jan Max: 3° Average: -2° Min: -6° Feb Max: 6° Average: 1° Min: -2° Mar Max: 15° Average: 9° Min: 4° Apr Max: 17° Average: 11° Min: 6° May Max: 21° Average: 16° Min: 11° Jun Max: 27° Average: 22° Min: 17° Jul Max: 30° Average: 24° Min: 19° Aug Max: 30° Average: 24° Min: 20° Sep Max: 27° Average: 21° Min: 16° Oct Max: 20° Average: 14° Min: 10° Nov Max: 14° Average: 8° Min: 3° Dec Max: 5° Average: 1° Min: -2°
Max
Average
Min

Baldwin has a wide annual temperature range, spanning 36°C from the coldest to warmest months. The warmest month is August, when average highs reach 30°C and the mean temperature sits around 24°C. The coldest month is January, when overnight lows fall to -6°C and the daily average is -2°C. On average, daily temperatures fluctuate by about 10°C between overnight lows and afternoon highs. The sharpest temperature change occurs between February and March, with a 8°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: 49mm Snow: 25mm Feb Precipitation: 99mm Snow: 29mm Mar Precipitation: 107mm Snow: 7mm Apr Precipitation: 88mm Snow: 7mm May Precipitation: 119mm Snow: 0mm Jun Precipitation: 122mm Snow: 0mm Jul Precipitation: 111mm Snow: 0mm Aug Precipitation: 126mm Snow: 0mm Sep Precipitation: 91mm Snow: 0mm Oct Precipitation: 125mm Snow: 0mm Nov Precipitation: 40mm Snow: 3mm Dec Precipitation: 118mm Snow: 21mm
Precipitation
Snow

Baldwin is a moderately rainy area, receiving approximately 1196mm of precipitation annually, which averages out to around 100mm per month. The wettest month is August, averaging 126mm of rainfall. October and June also tend to see above-average precipitation. The driest month is November, with just 40mm. That's 86mm less than August, the wettest month. Precipitation varies noticeably between seasons, with the second half (July to December) of the year generally seeing more rainfall. Snowfall is a regular feature from January to December, with around 91cm accumulating over the season. February typically sees the most snow at around 29cm.

Wind

0km/h 5km/h Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Jan Wind Speed: 4km/h Feb Wind Speed: 4km/h Mar Wind Speed: 3km/h Apr Wind Speed: 3km/h May Wind Speed: 2km/h Jun Wind Speed: 2km/h Jul Wind Speed: 2km/h Aug Wind Speed: 2km/h Sep Wind Speed: 2km/h Oct Wind Speed: 3km/h Nov Wind Speed: 3km/h Dec Wind Speed: 4km/h
Wind Speed

Baldwin is relatively calm, with an average annual wind speed of 3km/h. For context, sustained winds below 12km/h are generally light, while anything above 25km/h is considered strong. The windiest month is February, averaging 4km/h, though still comfortable for most outdoor activities. The calmest conditions occur in July, with average winds dropping to 2km/h, making it an ideal period for wind-sensitive activities. There is moderate seasonal variation in wind speed, with a 2km/h gap between the calmest and windiest months.

Seasons

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

52 days until Autumn

It is currently summer in Baldwin, which began on June 21, 2026. Baldwin 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 August at around 30°C, while the coldest stretch bottoms out in January near -6°C. Autumn is next, beginning on September 23, 2026 — 52 days from now.

Spring

Temperatures range from 4 to 21°C. Rainfall is heavy, totalling around 314mm across the season with a monthly average of 105mm. Winds are generally light, averaging 3km/h. An umbrella or waterproof jacket is advisable as spring showers are frequent.

Summer

Temperatures range from 17 to 30°C. Rainfall is heavy, totalling around 360mm across the season with a monthly average of 120mm. Winds are generally light, averaging 2km/h. Light, breathable clothing is ideal — perfect conditions for outdoor activities.

Autumn

Temperatures range from 3 to 27°C. Precipitation is moderate at around 256mm for the season, averaging 85mm per month. Winds are generally light, averaging 3km/h. A waterproof jacket and sturdy footwear are recommended as rain becomes more frequent.

Winter

Temperatures range from -6 to 6°C. Precipitation is moderate at around 267mm for the season, averaging 89mm per month. Expect around 74cm of snow accumulation during this period. Winds are generally light, averaging 4km/h. Warm winter clothing and waterproof boots are a must, and travel may be affected by snow.

Best Time to Visit

Jan -2°
Feb
Mar
Apr 11°
May 16°
Jun 22°
Jul 24°
Aug 24°
Sep 21°
Oct 14°
Nov
Dec

The best time to visit Baldwin is during September, when the weather is most comfortable for travellers. During these months, average temperatures hover around 21°C with modest rainfall averaging 91mm per month. By contrast, August can be uncomfortably hot with highs reaching 30°C, while January is the coldest period with lows dropping to -6°C. Despite being the best months overall, some rain is still likely — pack a waterproof layer and plan a mix of indoor and outdoor activities.

Monthly Climate Data

The table below shows monthly climate averages for Baldwin 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
-6 °C
3 °C
4 km/h
49 mm
25 cm
Feb
-2 °C
6 °C
4 km/h
99 mm
29 cm
Mar
4 °C
15 °C
3 km/h
107 mm
7 cm
Apr
6 °C
17 °C
3 km/h
88 mm
7 cm
May
11 °C
21 °C
2 km/h
119 mm
0 cm
Jun
17 °C
27 °C
2 km/h
122 mm
0 cm
Jul
19 °C
30 °C
2 km/h
111 mm
0 cm
Aug Current
20 °C
30 °C
2 km/h
126 mm
0 cm
Sep
16 °C
27 °C
2 km/h
91 mm
0 cm
Oct
10 °C
20 °C
3 km/h
125 mm
0 cm
Nov
3 °C
14 °C
3 km/h
40 mm
3 cm
Dec
-2 °C
5 °C
4 km/h
118 mm
21 cm
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