May

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Lancaster County in May average weather

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Temperatures trend during May in Lancaster County

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May weather day by day

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April June

Date	Weather	Temperatures	Rain	UV
May 1	Sunny	19° /8°	6.8 mm	5
May 2	Sunny	21° /7°	1.8 mm	6
May 3	Sunny	22° /7°	0.2 mm	6
May 4	Patchy rain possible	21° /11°	8.8 mm	5
May 5	Moderate rain at times	20° /10°	0.8 mm	5
May 6	Patchy rain possible	25° /12°	3.8 mm	6
May 7	Moderate rain at times	26° /11°	3.5 mm	6
May 8	Patchy rain possible	24° /12°	4.7 mm	6
May 9	Patchy rain possible	22° /12°	1.8 mm	5
May 10	Moderate or heavy rain shower	24° /12°	1.6 mm	6
May 11	Moderate rain at times	24° /13°	1.5 mm	6
May 12	Heavy rain at times	22° /15°	7.5 mm	5
May 13	Overcast	21° /13°	9.8 mm	5
May 14	Patchy rain possible	22° /12°	0.3 mm	6
May 15	Moderate or heavy rain shower	16° /10°	11.3 mm	4
May 16	Partly cloudy	23° /12°	0.8 mm	6
May 17	Sunny	24° /12°	0 mm	7
May 18	Patchy rain possible	25° /13°	1.6 mm	6
May 19	Partly cloudy	20° /12°	13.7 mm	5
May 20	Sunny	23° /10°	0.7 mm	6
May 21	Overcast	26° /11°	0.7 mm	6
May 22	Partly cloudy	24° /11°	0 mm	7
May 23	Partly cloudy	26° /13°	0.1 mm	7
May 24	Partly cloudy	24° /13°	12.6 mm	6
May 25	Heavy rain at times	24° /13°	2 mm	6
May 26	Cloudy	23° /14°	40.7 mm	6
May 27	Partly cloudy	25° /12°	0 mm	6
May 28	Partly cloudy	26° /12°	0.3 mm	7
May 29	Moderate rain at times	26° /14°	1.9 mm	6
May 30	Patchy rain possible	25° /15°	6 mm	6
May 31	Heavy rain at times	25° /16°	4.3 mm	6
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Important Notice

Our weather forecast for Lancaster 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 Lancaster County forecast closer to your planned date for the most up-to-date weather information.

Lancaster County in May - FAQ

What are the expected maximum and minimum temperatures in Lancaster County during May?

Enjoy moderate daytime temperatures of up to 26° and cooler nights around 11°. Ideal for a range of outdoor activities, from hiking to city tours.

How much rainfall should be expected in Lancaster County during May?

Significant rainfall exceeding 200.7 mm is expected in Lancaster County during May, occurring over more than 9 days. Preparing for wet conditions is recommended in your planning.

What are the typical wind conditions in Lancaster County during May?

The average wind speed in Lancaster County during May is 22 km/h, suggesting breezy to windy conditions, depending on your activities.

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Get accurate weather forecasts for Lancaster County, located at latitude 40.8 and longitude -96.667. Stay updated with localized weather information tailored for Lancaster County.

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Mon.	Tue.	Wed.	Thu.	Fri.	Sat.	Sun.
			1 19°	2 21°	3 22°	4 21°
5 20°	6 25°	7 26°	8 24°	9 22°	10 24°	11 24°
12 22°	13 21°	14 22°	15 16°	16 23°	17 24°	18 25°
19 20°	20 23°	21 26°	22 24°	23 26°	24 24°	25 24°
26 23°	27 25°	28 26°	29 26°	30 25°	31 25°