Solar yield in Maastricht

📍 50.85°N, 5.69°E · Limburg, Netherlands

Maastricht sits at 50.85°N in Limburg, Netherlands. The annual average is 2.9 h peak sun-hours per day.

A Maastricht-based 400 Wp array generates an estimated 334 kWh per year — after a 78% system efficiency factor (MPPT, wiring, inverter losses).

Monthly solar generation in Maastricht

Average daily kWh per month for common solar array sizes

Array size	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec	Annual kWh
200 Wp	4	8	13	18	22	23	23	21	15	9	5	3	167
400 Wp	8	16	25	37	45	47	46	41	30	19	9	7	334
800 Wp	17	32	51	73	90	94	92	82	60	37	19	13	668
1600 Wp	34	64	101	146	180	187	183	165	120	75	37	26	1336

Best month

Jun

5.0 h/day

Worst month

Dec

0.7 h/day

Annual average

2.9 h/day

Design your full off-grid system

Use the SOLARIS calculator to size a complete off-grid LiFePO4 system for Maastricht: battery bank, inverter, cable cross-section, fuses and a wiring diagram. Pin your exact location on the map for live NASA POWER data.

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How we calculated this

Daily generation = panel Wp × peak sun-hours × system efficiency (0.78). Sun-hour values are 20-year averages from NASA POWER, sourced for Maastricht's coordinates (50.85, 5.69). Real conditions vary by panel tilt, orientation, shading and weather — use the live calculator for site-specific results.

Compare Maastricht with other cities

Liège

2.8 h/d · Belgium

Eindhoven

2.9 h/d · Netherlands