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Weather in Hampden County, Massachusetts for May 2026

Your guide to Hampden County weather in May - trends and predictions

    Temperatures

  • In general, the average temperature in Hampden County at the beginning of May is 18.6 °F. As the month progressed, temperatures tended to significantly warm up, reaching an average of 22.9 °F by the end of May.

  • Rain 🌧️

  • Hampden County in May brings notable rainfall, with an average of 20 rainy days and a total precipitation of 320.5 mm.

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Average dry days
11
Dry days
Average rainy days
20
Rainy days
Average snowy days
0
Snow days
Average temperatures
19°/9°
Temperatures
Average wind speed
14 km/h
Avg max wind
Average humidity
76 %
Avg humidity

Hampden County Weather May

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Temperatures trend during May in Hampden County

See the weather trend as well as the moving average line

May weather in Hampden County day by day

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Date Weather Temperatures Rain UV More
May 1 Mist
Mist
17° /8° 0.1 mm 4
May 2 Patchy rain possible
Patchy rain possible
24° /8° 0 mm 6
May 3 Overcast
Overcast
21° /11° 4.8 mm 5
May 4 Overcast
Overcast
16° /8° 7.2 mm 4
May 5 Light rain
Light rain
12° /8° 57.7 mm 3
May 6 Light rain shower
Light rain shower
19° /9° 44.3 mm 5
May 7 Fog
Fog
21° /11° 5.7 mm 5
May 8 Light rain shower
Light rain shower
17° /10° 3.2 mm 4
May 9 Light rain shower
Light rain shower
15° /8° 73.2 mm 4
May 10 Patchy rain possible
Patchy rain possible
16° /7° 0.9 mm 4
May 11 Patchy rain possible
Patchy rain possible
16° /7° 0.1 mm 4
May 12 Patchy rain possible
Patchy rain possible
16° /6° 0.4 mm 5
May 13 Patchy rain possible
Patchy rain possible
18° /6° 0.2 mm 5
May 14 Light rain shower
Light rain shower
21° /11° 2.1 mm 5
May 15 Light rain shower
Light rain shower
20° /13° 2.9 mm 5
May 16 Light drizzle
Light drizzle
20° /13° 1.5 mm 5
May 17 Patchy rain possible
Patchy rain possible
21° /13° 6.2 mm 5
May 18 Cloudy
Cloudy
19° /11° 0 mm 5
May 19 Patchy rain possible
Patchy rain possible
17° /8° 0 mm 4
May 20 Moderate or heavy rain shower
Moderate or heavy rain shower
15° /6° 17.8 mm 4
May 21 Partly cloudy
Partly cloudy
16° /9° 7.5 mm 5
May 22 Overcast
Overcast
20° /9° 34.2 mm 5
May 23 Partly cloudy
Partly cloudy
20° /9° 20 mm 5
May 24 Moderate or heavy rain shower
Moderate or heavy rain shower
21° /8° 4 mm 5
May 25 Sunny
Sunny
21° /8° 0 mm 5
May 26 Partly cloudy
Partly cloudy
23° /9° 0.1 mm 6
May 27 Sunny
Sunny
22° /10° 5 mm 5
May 28 Sunny
Sunny
25° /12° 0.1 mm 6
May 29 Sunny
Sunny
22° /11° 4.3 mm 5
May 30 Sunny
Sunny
23° /9° 1.8 mm 6
May 31 Sunny
Sunny
24° /8° 15.4 mm 6
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Important Notice
Our weather forecast for Hampden County in May is based on the analysis of historical data rather than real-time forecast models. While this provides a general overview, weather conditions can change. We recommend that you check the Hampden County forecast closer to your planned date for the most up-to-date weather information.

Hampden County in May - FAQ

What are the expected maximum and minimum temperatures in Hampden County during May?
Enjoy moderate daytime temperatures of up to 19° and cooler nights around 9°. Ideal for a range of outdoor activities, from hiking to city tours.
How much rainfall should be expected in Hampden County during May?
Significant rainfall exceeding 320.5 mm is expected in Hampden County during May, occurring over more than 20 days. Preparing for wet conditions is recommended in your planning.
What are the typical wind conditions in Hampden County during May?
The average wind speed in Hampden County during May is 14 km/h, suggesting breezy to windy conditions, depending on your activities.

May rainfall patterns in Hampden County

Explore the daily rainfall trends and prepare for Hampden Countys May weather 💧

UV exposure in Hampden County during May

Stay informed about UV levels for safe outdoor activities throughout the month of May ☀️
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Location coordinates Where is Hampden County?

Get accurate weather forecasts for Hampden County, located at latitude 42.101 and longitude -72.59. Stay updated with localized weather information tailored for Hampden County.

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