Strawberry Mansion climate — normals and trends
Strawberry Mansion (United States) has a humid subtropical climate (Cfa) under the Köppen-Geiger classification. Its mean annual temperature is 12.7 °C and it receives 1,095 mm of precipitation per year.
These figures are normals computed over 86 complete calendar years, from 1940 to 2025, using ERA5 reanalysis data from the Copernicus programme.
The warmest month is July (24.9 °C on average) and the coldest is January (0.3 °C). Rainfall peaks in July.
Strawberry Mansion averages 79 frost days, 41 hot days (≥ 30 °C) and 116 rainy days per year.
Strawberry Mansion has warmed by +1.7 °C between 1940 and 2025, or +0.20 °C per decade. This trend is statistically significant.
The number of frost days there went from about 87 to 71 per year over the period.
The hottest day of the period reached 41.0 °C (on 22 July 2011) and the coldest -25.5 °C (on 22 January 1984).
Data from ERA5 reanalysis (Copernicus Climate Change Service), redistributed under a CC-BY 4.0 licence. Normals are recomputed whenever the archive is updated.
Climate normals · ERA5
Strawberry MansionPennsylvania
- coords
- 39.98°, -75.18°
- period
- 1940–2025 · 86 yrs
Mean daily temperature
12.7°C
Average daily high
17.4°C
Average daily low
8.4°C
Annual rainfall
1,095mm
Sunshine / day
8.9h
Mean relative humidity
66%
Average peak wind
17.2km/h
Seasonal range
24.6°C
Frost days (< 0 °C)
79 d/yr
Hot days (≥ 30 °C)
41 d/yr
Rainy days (≥ 1 mm)
116 d/yr
Annual snowfall
52.1 cm
Average feels-like high
16.0 °C
Average feels-like low
6.1 °C
Average peak gust
37.4 km/h
Tropical nights (≥ 20 °C)
49 d/yr
Solar radiation
14.7 MJ/m²
Has the climate changed?
One stripe per year, 1940 to 2025
+1.7 °C
since 1940
+0.2 °C per decade · r² = 0.40 · p = < 0.001
Trend fitted by linear regression (ordinary least squares) on annual means. A trend is shown only when it is statistically significant (p < 0.05).
A climograph overlays rainfall (bars) and temperature (line): the standard reading in climatology, where you can see at a glance whether the warm season is also the dry one.
Records for the period
Hottest day
41.0 °C
22 July 2011
Coldest day
-25.5 °C
22 January 1984
Wettest day
147 mm
16 September 1999
Windiest day
53.8 km/h
15 October 1954
Strongest gust
134.3 km/h
25 November 1950
Hottest feels-like
45.7 °C
15 July 1995
Coldest feels-like
-30.5 °C
22 January 1984
Snowiest day
36.9 cm
20 March 1958
Sunniest day
14.1 h
24 June 2024
Normals computed over complete calendar years 1940–2025.
A specific year
Pick a year and see how it compares to normal — warmer, drier or more extreme than usual?
Across the whole year
Month by month
| High | vs. normal | Precipitation | vs. normal | |
|---|---|---|---|---|
| Jan | 2.7 °C | -1.4 °C | 31 mm | -51 mm |
| Feb | 6.1 °C | +0.3 °C | 67 mm | -11 mm |
| Mar | 15.3 °C | +4.5 °C | 95 mm | -6 mm |
| Apr | 18.8 °C | +1.7 °C | 91 mm | -5 mm |
| May | 22.6 °C | 0.0 °C | 137 mm | +40 mm |
| Jun | 28.6 °C | +1.2 °C | 62 mm | -27 mm |
| Jul | 31.5 °C | +1.7 °C | 179 mm | +77 mm |
| Aug | 27.8 °C | -0.9 °C | 21 mm | -78 mm |
| Sep | 26.3 °C | +1.3 °C | 85 mm | -5 mm |
| Oct | 19.4 °C | +0.6 °C | 73 mm | -9 mm |
| Nov | 12.5 °C | 0.0 °C | 49 mm | -37 mm |
| Dec | 4.4 °C | -2.0 °C | 65 mm | -28 mm |
The year's extremes
What was the weather like that day?
Your birthday, a wedding, a memorable trip: discover the actual weather for any date since 1940.
Frequently asked questions
What is the climate of Strawberry Mansion?
Strawberry Mansion has a humid subtropical climate (Köppen Cfa). Over 1940-2025, the average annual temperature is 12.7 °C and it receives 1,095 mm of precipitation per year.
What is the hottest day ever recorded in Strawberry Mansion?
The hottest day measured in Strawberry Mansion between 1940 and 2025 was 22 July 2011, reaching 41.0 °C.
What is the coldest day in Strawberry Mansion?
The coldest day measured in Strawberry Mansion between 1940 and 2025 was 22 January 1984, at -25.5 °C.
Does it snow in Strawberry Mansion?
Yes. Strawberry Mansion gets on average 52.1 cm of snow per year and has around 79 frost days.
Has the climate of Strawberry Mansion warmed?
Yes: Strawberry Mansion warmed by +1.7 °C between 1940 and 2025, a statistically significant trend.
What is the wettest day in Strawberry Mansion?
The wettest day measured in Strawberry Mansion between 1940 and 2025 was 16 September 1999, with 147 mm of rain in 24 hours.
What was the windiest day in Strawberry Mansion?
The windiest day measured in Strawberry Mansion between 1940 and 2025 was 15 October 1954, with winds reaching 53.8 km/h.
What is the warmest month in Strawberry Mansion?
The warmest month in Strawberry Mansion is July (24.9 °C on average); the coldest is January (0.3 °C).
How much does it rain in Strawberry Mansion?
Strawberry Mansion receives on average 1,095 mm of precipitation per year, spread over about 116 rainy days.
Is it sunny in Strawberry Mansion?
Strawberry Mansion gets on average 8.9 hours of sunshine per day, roughly 3,249 hours per year over 1940-2025.
What is the biggest single-day snowfall in Strawberry Mansion?
The heaviest 24-hour snowfall measured in Strawberry Mansion between 1940 and 2025 was 20 March 1958, with 36.9 cm.
Are there tropical nights in Strawberry Mansion?
Yes: Strawberry Mansion has on average 49 tropical nights per year (temperature staying above 20 °C), over 1940-2025.
What was the most extreme apparent temperature in Strawberry Mansion?
In Strawberry Mansion, between 1940 and 2025, the highest apparent temperature reached 45.7 °C on 15 July 1995, and the lowest was -30.5 °C on 22 January 1984.
Compare Strawberry Mansion with another city
Pick a second city: its normals will be set against these, indicator by indicator.
Nearby cities
The climate around Strawberry Mansion